Release dashboard
Fri Mar 29 13:16:37 UTC 2024

Go1.20.15

Go1.21.9

cmd/go

#64586 cmd/go: spurious "v1.x.y is not a tag" error when a tag's commit was previously download without the tag [1.21 backport]

cmd/internal/objabi

#63167 cmd/internal/objabi, cmd/link: direct calls not correctly identified on riscv64 [1.21 backport]

cmd/link

#63167 cmd/internal/objabi, cmd/link: direct calls not correctly identified on riscv64 [1.21 backport]

html/template

#63208 html/template: comment handling introduced in 1.21.1 breaks valid scripts [1.21 backport]

runtime

#63815 runtime: PanicNilError error string should have "runtime error: " prefix [1.21 backport]

security

#65387 security: fix CVE-2023-45288 [1.21 backport]

Go1.22.2

crypto/tls

#65994 crypto/tls: segfault when calling `tlsrsakex.IncNonDefault()` [1.22 backport]

security

#66298 security: fix CVE-2023-45288 [1.22 backport]

Go1.23

all

#60792 all: announce end of support for old Linux versions
#52188 all: announce end of support for old Windows releases
#23011 all: announce end of support for old macOS releases
#36905 all: update standard-library dependencies at the start and end of each development cycle
#11811 all: user-facing golang.org/x repos need to stay green
#62053 all: Alpine Linux ships modified Go binaries
#61484 all: repeatedly running all.bash in an unchanged tree grows the Go build cache without limit

archive

#47653 archive, image, debug, encoding, x/net/html: DO NOT PANIC
CL 353850 ⤷ DO NOT PANIC
CL 353851 ⤷ DO NOT PANIC
CL 353852 ⤷ DO NOT PANIC, unless it's the application's fault

archive/tar

#55356 archive/tar, archive/zip: add ErrInsecurePath

archive/zip

#55356 archive/tar, archive/zip: add ErrInsecurePath
#61572 archive/zip: extra Extra fields when repacking zip file

bufio

#53808 bufio: nil pointer dereference
CL 575196 ⤷ disable 100 continue status after handler finished

build

#61714 build: debug_* sections are missing from toolchain binaries in Go 1.21

cmd/api

#65437 cmd/api: API checker doesn't seem to handle Alias uses correctly
#56773 cmd/api: api checker should check types for change in comparability

cmd/cgo

#56378 cmd/cgo: add #cgo noescape/nocallback annotations

cmd/cgo/internal/test

#65116 cmd/cgo/internal/test: TestCallbackCallersSEH failures
#64447 cmd/cgo/internal/test: consistently failing with `segmentation fault` on `linux-arm-aws` since CL 545277

cmd/compile

⏱󠄀
#64208 cmd/compile, importers: implement support for Alias types nodes in export data format
#61819 cmd/compile: 16 bit-width, short branch too far ICE on loong64
CL 519915 ⤷ recheck jump offset boundary after auto-aligning loop heads
#63296 cmd/compile: `internal compiler error` compiling `net` on `darwin-amd64-11_0`
#58101 cmd/compile: add test for PGO profiles merged from profiles with different source versions
#62653 cmd/compile: avoid always escaping the receivers in interface method calls
#60324 cmd/compile: closure func name changes when inlining
#66550 cmd/compile: crash while exporting aliases (with GODEBUG=gotypesalias=1)
CL 574737 ⤷ changes to support materialized aliases
#66468 cmd/compile: debugger support for range-over-func
#52025 cmd/compile: defer of embedded method resolves pointer too early
#65714 cmd/compile: inconsistent typechecking with self-referential type parameter constraints
#56718 cmd/compile: objects emit generic instantiations for imported packages
#66469 cmd/compile: optimisation opportunity with nested iterators
#66585 cmd/compile: package-level variable initialization order looks not correct
CL 575175 ⤷ add missing OINLCAll case in mayModifyPkgVar
#62507 cmd/compile: plan9 fatal error: invalid pointer found on stack
#58298 cmd/compile: poor register allocation with PGO
#62501 cmd/compile: recursive functions are escape analyzed context insensitively
CL 526520 ⤷ handle interface method calls better
#65362 cmd/compile: recursive generic interface instantiation error
CL 559656 ⤷ fix recursive generic interface instantiation
#58102 cmd/compile: reduce PGO profile processing overhead
CL 464575 ⤷ trim profiles to only include transitive deps
CL 557458 ⤷ remove fatal logging from functions returning error
CL 569423 ⤷ inital plumbing for PGO profiles preprocessing
CL 569424 ⤷ preprocess PGO profiles
CL 569425 ⤷ use cache for PGO preprocessing
#66540 cmd/compile: spurious promotion of methods from embedded aliases of unnamed types
#61685 cmd/compile: unhelpful error message with recursive constraint
#66561 cmd/compile: untyped float constants representable as int are rejected in range clauses
⏱󠄀
#51244 go/types, cmd/compile: "invalid type loop" depending on declaration order
CL 386718 ⤷ refine the check for invalid cycles through tparam lists
performance
#59612 cmd/compile: add intra-line discrimination to PGO profiles
CL 560781 ⤷ cmd/compile,runtime: add discriminator, plumb to pprof
#61502 cmd/compile: overhaul inliner
#57505 cmd/compile: performance regression in 1.20

cmd/compile/internal/importer

#63285 cmd/compile/internal/importer: deadlock in recursion through type parameter

cmd/compile/internal/ssa

#52924 cmd/compile/internal/ssa: "panic during regalloc" on linux/ppc64*

cmd/compile/internal/types2

#46208 go/types,cmd/compile/internal/types2: shared type expressions are evaluated once per variable

cmd/dist

#65678 cmd/dist: add a test checking that only approved modules are vendored
#58884 cmd/dist: check that builds are reproducible
#61078 cmd/dist: problems with module zips may not be caught until release time

cmd/go

#66218 cmd/go: list confuses imports
#65586 x/telemetry, cmd/go: umbrella issue for cmd/go integration
#64947 cmd/go,cmd/link: TestScript/build_issue48319 and TestScript/build_plugin_reproducible failing on LUCI gotip-darwin-amd64-longtest builder due to non-reproducible LC_UUID
CL 554059 ⤷ tweak build_plugin_reproducible test for Xcode 15
#64007 cmd/go: "go work use" doesn't clearly indicate when download fails
CL 542696 ⤷ provide actionable message when go workspace or modules or installed go are not in aligned versions.
#64946 cmd/go: "no go files in <dir>" error missing directory with list -json=<fields> if fields doesn't contain Dir
#43806 cmd/go: "no required module provides package" error with file path to replacement module inside another replacement
#61455 cmd/go: `go env GOMOD` tries to download newer toolchain
#27005 cmd/go: add mod tidy -check
#26904 cmd/go: allow replacement modules to alias other active modules
#64589 cmd/go: cached artifacts are silently reused if we can't identify the C compiler's version
#59755 cmd/go: confusing error message when `go list` is missing checksums for patterns outside the main module
CL 536175 ⤷ return early when there are packages outside the main module
#58665 cmd/go: document required fields needed by -reuse flag and add tests to that effect
#51710 cmd/go: exclude vendor directories when using `go work use -r .`
CL 393814 ⤷ exclude vendor directories when using `go work use -r .`
#64014 cmd/go: failures in TestScript/cover_statements due to unexpected linker invocations
#25982 cmd/go: get fails to provide sensible error message for private vcs repos
#62067 cmd/go: go build -json
CL 536396 ⤷ add Printer interface and use for error reporting
CL 536397 ⤷ implement "go build -json"
CL 536398 ⤷ track root failing Action
CL 536399 ⤷ print build errors during go test -json in JSON
CL 558637 ⤷ report all loading errors in tests as "setup failed"
#61605 cmd/go: in go 1.21 module, go mod tidy and 'go list -m -u all' disagree over which go.sum lines are needed
#65363 cmd/go: internal error in `go work sync`
#50713 cmd/go: list module@version should suggest -m flag
CL 381195 ⤷ better error message for when line having '@'
#52263 cmd/go: misleading `fatal:` log message when working in a git repo with no commits
#54419 cmd/go: misleading error message for `go mod download` in incorrect workspace
#62278 cmd/go: mod tidy reports toolchain not available with 'go 1.21'
#63395 cmd/go: module downloads contain vendor/modules.txt
#26134 cmd/go: private repos on hard-coded hosting providers require special configuration
#63939 cmd/go: provide an option to print toolchain switch
#54503 cmd/go: remove test dependency on gopkg.in service

cmd/go/internal/work

#62346 cmd/go/internal/work: panic for a repeated //go:debug directive for the same setting
CL 523836 ⤷ avoid panic for a repeated //go:debug setting

cmd/internal/obj

#53609 cmd/internal/obj: rework stack unwind metadata on LR machines

cmd/link

#64947 cmd/go,cmd/link: TestScript/build_issue48319 and TestScript/build_plugin_reproducible failing on LUCI gotip-darwin-amd64-longtest builder due to non-reproducible LC_UUID
CL 554059 ⤷ tweak build_plugin_reproducible test for Xcode 15
#64856 cmd/link: on wasm, number of functions limited to 2^16
CL 552835 ⤷ on Wasm, put only function index in method table and func table
CL 567896 ⤷ use 64-bit instructions for indirect calls
#65169 cmd/link: using -fuzz with test that links with cgo on darwin causes linker failure

cmd/pprof

#57722 cmd/pprof: macOS 12.6.1 profile overcounts system calls (again)

cmd/vet

#56487 cmd/vet: `go vet` complains `unsafe.Slice` usage
#57063 cmd/vet: disable checks based on go.mod go version
#54869 cmd/vet: false positive for MOVOU

crypto/elliptic

#60717 crypto/elliptic: P256 ScalarBaseMult with order-34 yields point at infinity

crypto/internal/boring

#63739 crypto/internal/boring: noescape and nocallback cgo directives result in suspected miscompilation

crypto/internal/nistec

#52424 crypto/internal/nistec: remove ppc64le assembly

crypto/rsa

#57752 crypto/rsa: Go 1.21 follow-up work
#57751 crypto/rsa: port Validate to bigmod
performance
#59695 crypto/rsa: rsa.PrivateKey with json.Unmarshal and Go1.20 results in slow keys

crypto/tls

#65265 crypto/tls: move defaults into defaults.go
CL 558375 ⤷ move defaults into defaults.go and defaults_boring.go
#20420 crypto/tls: customisable max TLS record size
#65991 crypto/tls: segfault when calling `tlsrsakex.IncNonDefault()`

crypto/x509

#51991 crypto/x509: "certificate is not standards compliant" on MacOS
#52108 crypto/x509: come up with better solution for testing platform verifiers
CL 397694 ⤷ local platform verifier tests on trybots

crypto/x509/pkix

#33093 crypto/x509/pkix: Name.String() hex-encodes string-type ExtraNames
CL 549075 ⤷ make Name.String correctly print ASN1 printable strings

database/sql

#54555 database/sql: TestQueryContext flakes with "failed to close rows"

debug

#47653 archive, image, debug, encoding, x/net/html: DO NOT PANIC
CL 353850 ⤷ DO NOT PANIC
CL 353851 ⤷ DO NOT PANIC
CL 353852 ⤷ DO NOT PANIC, unless it's the application's fault

debug/macho

#59022 debug/macho: leading underscore stripped for some C++ symbols

doc

⏱󠄀
#64169 doc: improve release notes
#61894 doc: mention language downgrading via `//go:build`
#65614 doc: write release notes for Go 1.23

encoding

#47653 archive, image, debug, encoding, x/net/html: DO NOT PANIC
CL 353850 ⤷ DO NOT PANIC
CL 353851 ⤷ DO NOT PANIC
CL 353852 ⤷ DO NOT PANIC, unless it's the application's fault

encoding/gob

#31664 encoding/gob: panics encoding nil pointer - reopen
CL 173781 ⤷ Removal of panic from EncodeValue

encoding/xml

#8068 encoding/xml: empty namespace prefix definitions should be illegal
CL 355353 ⤷ support xmlns prefixes

go/ast

#50956 go/ast,go/parser: Decl field of type parameter identifier is nil for methods (but not for functions)
#39753 go/ast: unexpected associations for comments in empty function/loop bodies
CL 281234 ⤷ improve comment associations in empty function/loop/if bodies

go/doc

#54033 go/doc, x/pkgsite/cmd/pkgsite: Doc links not working for interface methods in scope

go/importer

#61444 go/importer: import/export does not preserve package versions

go/parser

#50956 go/ast,go/parser: Decl field of type parameter identifier is nil for methods (but not for functions)

go/printer

#52605 go/printer: false positive for doc comment formatting on unindented input

go/types

#66216 go/types: gotypesalias missing calls to IncNonDefault
CL 572575 ⤷ change gotypesalias default from "0" to "1"
CL 574737 ⤷ changes to support materialized aliases
⏱󠄀
#51244 go/types, cmd/compile: "invalid type loop" depending on declaration order
CL 386718 ⤷ refine the check for invalid cycles through tparam lists
#49123 go/types, types2: consolidate error message formats
#52080 go/types, types2: error reported for valid shifts
CL 398316 ⤷ don't report an error for certain valid shifts
⏱󠄀
#52104 go/types, types2: improve API for setting type parameter constraints in importers
⏱󠄀
#60817 go/types, types2: inconsistent behavior with recursive generic types that produces deadlock, invalid recursive, unknown field error
CL 507958 ⤷ allow recursive type parameters
CL 531655 ⤷ add a failing test for unified import deadlock
⏱󠄀
#51343 go/types, types2: simplify type-checking of method receivers with type parameters
#46208 go/types,cmd/compile/internal/types2: shared type expressions are evaluated once per variable
⏱󠄀
#61013 go/types: expose an API for normalized interface terms
#53595 go/types: inconsistent AssignableTo, ConvertibleTo behavior w/ invalid type
CL 415334 ⤷ exported predicates to return true for invalid types
#51592 go/types: mismatching 'indirect' results from NewMethodSet and LookupFieldOrMethod for interface methods
#66525 go/types: should the 'newer Go version' error be reported to Config.Error?
CL 574495 ⤷ don't fail fast on Go version errors
CL 574255 ⤷ report type errors unconditionally
#60130 go/types: specious "invalid recursive type" error?
#51503 types2, go/types: the scope of a type parameter identifier in a method of a generic type is too large
performance
#61162 go/types: Implements is an allocation hotspot

html/template

#66217 html/template: jstmpllitinterp godebug documented but a no-op?
#62617 html/template: treatment of CDATA sections in foreign content diverges from browsers

image

#47653 archive, image, debug, encoding, x/net/html: DO NOT PANIC
CL 353850 ⤷ DO NOT PANIC
CL 353851 ⤷ DO NOT PANIC
CL 353852 ⤷ DO NOT PANIC, unless it's the application's fault

importers

⏱󠄀
#64208 cmd/compile, importers: implement support for Alias types nodes in export data format

internal/fuzz

#60491 internal/fuzz: enable fuzz testing on OpenBSD
CL 499335 ⤷ enable fuzz testing on OpenBSD

internal/goexperiment

#55953 internal/goexperiment: remove CoverageRedesign some time in 1.23

internal/poll

#63937 os,internal/poll: reads from closed pipes sometimes do not unblock on darwin

io

#51115 io: add an `Err` field to `LimitedReader`

io/fs

#49580 io/fs: add SymlinkFS interface
CL 385534 ⤷ add SymlinkFS interface

iter

#65889 runtime,iter: the interaction of `Pull` with `runtime.LockOSThread` is currently buggy, and generally not well-defined
#65946 iter: Pull doesn't work with Cgo callbacks

lib/time

#22487 lib/time: update tzdata before release

log/slog

#59365 log/slog: JSONHandler should deduplicate keys

log/syslog

#59229 log/syslog: local messages (syslog.New()) do not work on macOS Monterey/Ventura

maps

#63312 maps: document that DeleteFunc fails in presence of NaN keys
CL 553157 ⤷ document that DeleteFunc can't remove NaN keys

math/big

#47606 math/big: ModInverse with modulus zero is undefined

net

#51538 net: EPROTOTYPE surfaced from write() on macOS due to kernel bug
#60712 net: Resolver doesn't use provided Dial function in all cases
#58764 net: TCP connection erroneously duplicates message on Windows
#49352 net: TestCloseWrite failures with "i/o timeout" on darwin/arm64
#29225 net: TestUDPZeroBytePayload is flaky on darwin-amd64-10_10

net/http

#58237 net/http: ResponseController panic
#59035 net/http: TestTransportDialTLSContext flakes in local testing
#57375 net/http: TestTransportIdleCacheKeys failures with missing cache keys
#64252 net/http: TestTransportNoReuseAfterEarlyResponse failures due to leaked transports
#54602 net/http: apparent deadlocks in TestHandlerAbortRacesBodyRead since 2022-08-09
#64216 net/http: bundled http2 uses priority-based scheduler instead of round robin scheduler
CL 543178 ⤷ bundled http2 uses the new round-robin scheduler
#58168 net/http: data race involving `net/http.(*http2Framer).WriteDataPadded`
#54935 net/http: timeout in TestServerHijackGetsBackgroundByte_big

net/http/pprof

#46307 net/http/pprof: assess and document security implications of the goroutines endpoint

net/netip

#61642 net/netip: add Prefix.Compare and AddrPort.Compare

net/url

#56732 net/url: `unescape()` logic doesn't copy invalid bytes following % as expected by most recent spec

openbsd/mips64

#58110 openbsd/mips64: x/sys incompatible with main repo
CL 512475 ⤷ re-enable openbsd/mips64 port

os

#63937 os,internal/poll: reads from closed pipes sometimes do not unblock on darwin
#62042 os: SameFile doesn't handle invalid file IDs on Windows
CL 543835 ⤷ fix SameFile()
#54100 os: recent FreeBSD update to sys/fusefs to allow kevents breaks go polling model

reflect

#55924 reflect: Type.Name and Type.String expose "link name" mangling of type arguments
#61433 reflect: reflect.StructOf makes types that violate reflect.Type contracts
#53523 reflect: verify/ensure that reflect supports the same string/[]byte/[]rune conversions as the spec/implementation

regexp

#59007 regexp: compiling incorrectly
CL 569735 ⤷ fix compiling alternate patterns of different fold case literals

runtime

#65889 runtime,iter: the interaction of `Pull` with `runtime.LockOSThread` is currently buggy, and generally not well-defined
#66427 runtime: WARNING: ThreadSanitizer: signal handler spoils errno
#66004 runtime: lock ordering problem: gscan, profBlock
CL 571056 ⤷ always acquire M when acquiring locks by rank
#62661 runtime: CL 460476 introduced a leak on macos
#65761 runtime: CL 561635 changes relative PCs printed in tracebacks
#58542 runtime: Go crashes in windows when creating JVM using "JNI_CreateJavaVM"
CL 457875 ⤷ use SEH instead of vectored exception handlers
#63813 runtime: PanicNilError error string should have "runtime error: " prefix
CL 538496 ⤷ add missing runtime error prefix to PanicNilError
#65890 runtime: TestCrashWhileTracing failures
#64253 runtime: TestRuntimeLockMetricsAndProfile failures
#65416 runtime: TestSegv failures with `schedule: holding locks`
#63242 runtime: TestStackSwitchCallback failures
#64520 runtime: `Caller` can return `<autogenerated>` as filename when called from a global variable
#52043 runtime: `TestSegv/Segv` failure with `unexpected return pc` on `openbsd-386-68`
#60896 runtime: `exit hook invoked panic` in `cmd/go.TestScript/cover_build_pkg_select`
#55167 runtime: corruption in tests
#51473 runtime: deprecate func GOROOT
CL 564142 ⤷ deprecate GOROOT
#62524 runtime: flaky failures on NetBSD since CL 526118
#65730 runtime: invalid crash stack for morestackc unwind on arm64 mac
#64706 runtime: lock order violation between gscan and profInsert after CL 544195
CL 571056 ⤷ always acquire M when acquiring locks by rank
⏱󠄀
#31222 runtime: long pauses STW (sweep termination) on massive block allocation
#60449 runtime: memory corruption on darwin/amd64
#39857 runtime: musl libc setxid/setgroups signals clobber stacks / do not use SA_ONSTACK
CL 563096 ⤷ don't skip some tests on musl
#64722 runtime: staticlockranking builders failing on release branches on LUCI
#59824 runtime: support TLS slot indices over 64 on Windows
performance
#66300 runtime: 2.04% regression in Tile38QueryLoad p50-latency-sec at 24070cf
#61426 runtime: contention in runtime.gcFlushBgCredit on work.assistQueue.lock
⏱󠄀
#41152 runtime: remove VZEROUPPER patch once Darwin <10.15.6 is not supported
CL 560955 ⤷ remove VZEROUPPER in asyncPreempt on darwin/amd64
#65020 runtime: remove concatstring{2,3,4,5}
CL 554835 ⤷ remove concatstring{2,3,4,5}

runtime/coverage

#56197 runtime/coverage: TestCoverageApis failures
#58936 runtime/coverage: `slice bounds out of range` in `(*emitState).VisitFuncs`
#64119 runtime/coverage: out-of-bounds panic in `VisitFuncs` via `processCoverTestDir`

runtime/metrics

⏱󠄀
#15490 runtime/metrics: add goroutine state counts, total goroutines created, total threads
CL 38180 ⤷ add SchedStats API
#66212 runtime/metrics: inconsistency can be observed in /cpu/classes metrics

runtime/pprof

#42502 runtime/pprof: NewCPUProfile + cpuProfile.Start to allow profile configuration
CL 410796 ⤷ add CPU profiling configuration structure in runtime
CL 410797 ⤷ add perfEventOpen, fcntl, and ioctl and some consts for PMU profiling
CL 410798 ⤷ support PMU events based cpu profiling for linux
CL 410799 ⤷ [DO-NOT-SUBMIT] support PMU profiling for non-go threads
#62094 runtime/pprof: TestMutexProfile failures
#62352 runtime/pprof: TestVMInfo failures
CL 560935 ⤷ add an additional error message to the list that trigger a retry.

runtime/trace

#63864 runtime/trace: Bad HeapGoal/NextGC Metric
#64322 runtime/trace: OOM in TestTraceStressStartStop on openbsd/386
#55317 runtime/trace: TestTraceCPUProfile failures
#65634 runtime/trace: no call stack recorded the first time a goroutine is seen in a trace
CL 567076 ⤷ emit trace stacks for more goroutines in each generation

security

#65051 security: fix CVE-2023-45288

spec

#65237 spec: document range-over-func
#59104 spec: "strictly comparable" and "type constraints".
#57310 spec: "type parameters are interfaces" is confusing
#51183 spec: Method sets section doesn't seem quite right for interfaces with type lists
#56103 spec: disallow anonymous interface cycles
CL 551417 ⤷ in spec, document illegal type cycles through anonymous interfaces
#46477 spec: generics: permit type parameters on aliases
CL 567617 ⤷ steps towards instantiation of generic alias types
#66575 spec: package-level variable initialization with constant dependencies not explicitly specified in Go spec
#5083 spec: reference-like properties of channels, slices, and maps not well specified
CL 391634 ⤷ explain aliasing of map, channel
CL 391635 ⤷ memory model: explain map by analogy with pointer to var
CL 413714 ⤷ add section on reference types
#50421 spec: review/adjust conversion rules for string(x) where x is a generic type of the for []T (feature request)

sync/atomic

#61395 sync/atomic: add OR/AND operators for unsigned types
CL 531835 ⤷ add mips operators for And/Or
CL 544455 ⤷ public And/Or ops and race instrumentation

syscall

#60998 syscall: EBADFD not defined for the wasip1 target
CL 506175 ⤷ define EBADFD for wasip1 target
#64044 syscall: Sendfile needs documentation
CL 546295 ⤷ document Sendfile with semantics and usage
#61751 syscall: nextfd handling for attr.Files shuffle will clobber files
CL 515799 ⤷ exec_linux: switch to F_DUPFD_CLOEXEC in clobber-prevention logic

test

#54846 test: cleanup fixedbugs/notinheap.go

testing

#61034 testing: failures in Cleanup functions do not trigger -failfast if the test includes a parallel subtest
#56238 testing: fuzz reports spurious "process hung or terminated unexpectedly" errors
#49929 testing: t.Failed() returns false during panic

time

#58113 time: update zoneinfo_abbrs on Windows

types2

#49123 go/types, types2: consolidate error message formats
#52080 go/types, types2: error reported for valid shifts
CL 398316 ⤷ don't report an error for certain valid shifts
⏱󠄀
#52104 go/types, types2: improve API for setting type parameter constraints in importers
⏱󠄀
#60817 go/types, types2: inconsistent behavior with recursive generic types that produces deadlock, invalid recursive, unknown field error
CL 507958 ⤷ allow recursive type parameters
CL 531655 ⤷ add a failing test for unified import deadlock
⏱󠄀
#51343 go/types, types2: simplify type-checking of method receivers with type parameters
#51503 types2, go/types: the scope of a type parameter identifier in a method of a generic type is too large
#56669 types2: Generics allow creating values of unexported or internal types
CL 451220 ⤷ do not infer external unexported types
#47410 types2: adjust types reported for shift expressions with constant RHS to match `go/types`
#47211 types2: better error messages for specific operations with type parameters

unicode

#65141 unicode: upgrade to Unicode 15.1.0
CL 556397 ⤷ upgrade to Unicode 15.1.0
CL 556515 ⤷ upgrade to Unicode 15.1.0
CL 565155 ⤷ upgrade to Unicode 15.1.0

x/build/cmd/relnote

#62376 x/build/cmd/relnote: missed API changes

x/build/cmd/relui

#61713 x/build/cmd/relui: VERSION file CL submission race affecting RCs after early thaw

x/build/internal/releasetargets

#40561 x/build/internal/releasetargets: evaluate for each upcoming major Go release

x/debug/internal/gocore

#63359 x/debug/internal/gocore: TestVersions failures

x/net/html

#47653 archive, image, debug, encoding, x/net/html: DO NOT PANIC
CL 353850 ⤷ DO NOT PANIC
CL 353851 ⤷ DO NOT PANIC
CL 353852 ⤷ DO NOT PANIC, unless it's the application's fault

x/net/http2

#52996 x/net/http2: TestTransportGroupsPendingDials failures due to missing Close

x/pkgsite/cmd/pkgsite

#54033 go/doc, x/pkgsite/cmd/pkgsite: Doc links not working for interface methods in scope

x/telemetry

#65586 x/telemetry, cmd/go: umbrella issue for cmd/go integration

x/tools/go/analysis/passes/shift

#58030 x/tools/go/analysis/passes/shift: allow full-width integer shifts

x/tools/go/packages

performance
#57985 x/tools/go/packages: memory hungry in parsing the github.com/go-fonts/latin-modern module packages

Go1.24

build

#64751 build: adopt Go 1.22 as bootstrap toolchain for Go 1.24

internal/goversion

#40705 internal/goversion: increment Version at start of cycle

Pending CLs

CL 12277 HACK test that heapBitsSetType ends at the right byte
CL 51231 [release-branch.go1.8] XXX dummy test
CL 195217 Add a simple, optional 'keep buffer' capability to the Encoder type
CL 207440 XXX dummy test
CL 217977 Prototype generating ABI0->ABIInternal and ABIInternal->ABI0 wrappers
CL 259303 quick hack expreiment
CL 275213 pass itab via DX
CL 275214 got const declarations working
CL 275215 add noder2
CL 298689 runtime:fix wrong comment
CL 306089 changes for testing slowness
CL 306090 more tracing
CL 306509 ignoreCN disables interpreting parsePrintableString as ASN.1. See issue 21339
CL 320110 remove unnecessary xor
CL 320910 empty commit
CL 323732 runtime/mfinal:reduce var argument for loafer
CL 325729 Allow domain cookie to be set on ip address to replicate browser behavior
CL 336510 Update list.go make it easy to read
CL 336530 update Tiny allocator description in line 1008 of src/runtime/malloc.go
CL 337689 list 'e.next' points to nil - Dev.boringcrypto.go1.16
CL 348230 Add padding to fix HITM issue across CPU sockets
CL 350390 Unify "unreachable" panic messages
CL 350669 Make REAMDE more normalized and more readable.
CL 361966 [DO-NOT-REVIEW] add a red zone at the start of the allocation
CL 390695 fix SIGUSR1 signal incompatible windows bug.
CL 404994 syscall:Added support for specific exclusiveaddruse parameters under Windows
CL 407886 cl at top of stack to test per-package info
CL 407894 Update env comment
CL 423534 Use generics to add MaxAll and MinAll functions
CL 446415 More specific error message when searching for module
CL 448335 Modify comment syntax error
CL 448615 Update Contribution Guidelines URL in CONTRIBUTING.md
CL 451835 Slightly more efficient heap functions in heap.go
CL 460770 Update aes_gcm.go
CL 484695 netpoll:Add a fid field to prevent problems caused by pollDesc reuse
CL 485575 Enable Profile-guided code specialization
CL 503358 testing/fuzz.go:put the new corpus that caused the panic into another folder
CL 504061 go:forward prototype
CL 507075 respond to code review changes
CL 507935 [perf][queue] Replace %s with copy.
CL 521715 Edit Repo Config
CL 522275 [release-branch.go1.21] empty change
CL 522756 empty change
CL 534515 fix:remove redundant code
CL 537196 Numeric conversion String call optimization
CL 537599 minor bash cleanup follow-ups to CL 531875
CL 553215 use errors.New to replace fmt.Errorf
CL 556955 Update File.Seek to use constants
CL 570835 Introduce wasm32 compiler architecture target
CL 570836 Bind wasm32 target to linker
CL 570837 Introduce required wasm32 platform specific impls
CL 570838 Introduce runtime requirements for wasm32
CL 570839 Introduce exec wrapper for wasm32
CL 571155 test build with 1.18-guarded telemetry code removed

.github/ISSUE_TEMPLATE

CL 572397 ask for motivations in proposals

DEBUGGING

CL 267737 openbsd timer failures

DO NOT SUBMIT

CL 241798 runtime: add worldsema debug dump to checkdead
CL 252938 runtime: add worldsema debug dump to checkdead
CL 318529 trace forEachP, P transitions
CL 365316 investigate unlock2 crashes
CL 367847 add cputicks after atomics for synchronization
CL 371298 testdata vendoring bug
CL 388479 syscall: implement rawSyscallNoError in terms of RawSyscall on linux
CL 401337 WIP: support inlining with //go:uintptrkeepalive
CL 424076 runtime: dump entire stack
CL 424077 runtime: add dlog to gentraceback
CL 424195 runtime: dump entire stack
CL 424196 runtime: add dlog to gentraceback
CL 430935 test trybot
CL 441916 dragonfly pty + wait bug
CL 457697 debug decl_line
CL 471157 enable regalloc logging for GOSSAFUNC
CL 494717 cmd/pgo: specialization CallStat analysis tool
CL 499217 cmd/compile: hardcode position check for bad inline
CL 499356 collect coverage from GOSSAFUNC
CL 508924 log register assignment
CL 512716 testing LUCI-TryBot-Result
CL 513115 Visualize Float64Histrogram with ASCII art
CL 529796 passing test
CL 536535 add typoy
CL 559797 net/http: instrumentation for flaky test
CL 561516 test change
CL 567855 cmd/compile,runtime: reorder hmap fields
CL 569342 cmd/compile,runtime: reorder hiter fields

Fixes crypto/x509#10171

CL 281112 verify PEM encoded DER upon decryption with password

MIPS

CL 481535 add r1/r2/r5 options and FPXX support

PROTOTYPE

CL 560781 cmd/compile,runtime: add discriminator, plumb to pprof

REBASE

CL 492435 cmd/compile: enable profile guided code specialization

RFC

CL 274858 runtime, time: use maxWhen as "no timers" sentinel

Revert "Revert "cmd/compile

CL 497556 build compiler with PGO""

Revert "cmd/compile

CL 499556 batch write barrier calls"

Revert "misc/wasm

CL 553415 fix argv/envp layout"

Revert "runtime

CL 150778 debug code to catch bad gcWork.puts"
CL 459775 call __fork instead of fork on darwin"

Revert "sort

CL 511978 forward fixed-type slice sorting to slices package"

Spelling/typo correction

CL 555235 DefaultValueConverter => DefaultParameterConverter

WIP

CL 195397 POC for error.ErrorDetail method
CL 248578 runtime: add semaphore locked checking
CL 250263 runtime: add channel lock assertions
CL 250264 runtime: add itab lock assertions
CL 254817 merge chansend1 + chanrecv1 into unified chansendrecv1
CL 254818 extra debug bits
CL 259178 don't runqsteal if _Pidle
CL 259179 track idlep's with bitmask
CL 259180 nonidlep pointers
CL 277033 debug #42515
CL 277376 runtime: add string interning profile
CL 300172 runtime: separate partial order lists with newlines
CL 408216 runtime: dump memory stats on failure
CL 421936 work conservation test
CL 464575 trim profiles to only include transitive deps
CL 475959 add regalloc overhead metadata
CL 480256 cmd/compile: adjust regalloc order for call args
CL 508925 deallocate registers not used until after next call
CL 543217 cmd/compile: analysis pass to report positions that appear in different basic blocks

WiP

CL 546175 trying an error handling idea out

X509

CL 540695 fix codesigning on macOS Ventura

XXX cmd/compile

CL 210941 disable escape analysis

all

CL 292369 remove unneeded 'type="text/javascript"' from HTML script tag
CL 347729 update URLs in comments to go.dev
CL 367734 add space after // in comments
CL 403938 replace superflous fmt.Errorf with errors.New
CL 425187 switch singleflight to use generic
CL 428363 skip tests incompatible with GOGC=off
CL 430997 fix resource leaks
CL 436889 update h2_bundle.go
CL 513759 prototype function to single method interface conversions
CL 516597 add reflect.SliceAt function
CL 525576 delete loong64 non-register ABI fallback path
CL 529896 use t.Chdir in tests
CL 543475 gofmt -w -s
CL 544875 tweak some godoc links for brevity
CL 546215 use range over integer in benchmarks
CL 552376 merge flag* const info internal/reflectlite
CL 553435 fix some comments
CL 556397 upgrade to Unicode 15.1.0
CL 557720 no-op change for testing presubmit
CL 562298 use kind* of abi
CL 564137 drop redundant package accessors from assembly
CL 570155 implement generics byteslice+strings parsers
CL 572835 prototype conversions from functions to single method interface
CL 574742 compositle literal interfaces

archive

CL 243038 document security expectations

archive/tar

CL 353850 DO NOT PANIC

archive/zip

CL 187357 detect and reject Better Zip Bomb
CL 246240 Fix zip64 reader when file size < 4GB and zip64 field is present
CL 306510 optimize reader func ReadDir
CL 353850 DO NOT PANIC
CL 495436 skip TestZip64LargeDirectory in coverage mode
CL 525375 fix typo in FileHeader struct docs

arm64

CL 509575 add narrowing instructions VSHRN, VSHRN2, VXTN and VXTN2

big/int

CL 73231 simpler code and minor formatting cleanups for lehmerGCD

bufio

CL 307991 support calling Reader.Reset on zero value
CL 360654 use erros.is to determine error

builtin

CL 509995 add builtin untyped zero

byte

CL 539116 improve IndexRune performance by ~45%

bytes

CL 266538 use SIMD for LastIndexByte on amd64
CL 334884 add Clone
CL 336431 document properties of EqualFold
CL 376055 clarify that ReadFrom writes, and WriteTo reads, the buffer
CL 392194 add Clone function
CL 413716 add fuzz test to ensure compatibility with strings
CL 452956 tweak example_test outputs
CL 558735 add SplitSeq, SplitAfterSeq, FieldsSeq, FieldsFuncSeq

case(syslog)

CL 544376 added a case

cgo

CL 133944 add support for MSVC flags

cloud.google.com/go

CL 62530 Edit Repo Config

cloud.google.com/go/logging

CL 58550 POC for API to avoid losing log messages

cmd

CL 81275 use FC for gofmt -d on Windows
CL 166937 handle floats for ODIV better
CL 241088 default to old object file format
CL 435456 add -V=json flag to toolchain to self-report configuration
CL 463742 change _panic.argp from FP to SP
CL 487495 add inlining statistics-gathering tooling
CL 527157 use crypto/sha256 directly
CL 533015 build a toolchain use pgo
CL 543316 enable race detector on loong64
CL 565355 fix atomic mappings on RISC-V

cmd.compile

CL 234580 simulate constraints of escape analysis on SSA compiler scheduling

cmd/api

CL 460536 run check on first class ports
CL 563335 optimize Walker.loadImports get go list

cmd/asm

CL 144100 add support for -buildmode=c-shared for GOARCH=mips{,le}
CL 257978 add CMGE and CMGT hardware instructions for arm64
CL 257980 add CMHI and CMHS hardware instructions for arm64
CL 424138 migrate some instruction implementations from optab to the new path
CL 477716 add support for loong64 FMA instructions
CL 477717 add support for the rest of loong64 unary bitops
CL 478595 add support for loong64 CRC32 instructions
CL 479495 add support for loong64 "bit-string" instructions
CL 479496 use single-instruction forms for all loong64 sign and zero extensions
CL 480855 enable SVE register parsing for arm64
CL 480857 add SVE instructions on arm64
CL 506116 do not pass scale to backend of assembler in arm64
CL 506118 a new design for register encoding format on arm64
CL 516277 add x86 AMX instructions
CL 518118 encodes elements of general instructions on arm64
CL 527256 add encoding of all SIMD&FP elements to new encoding path on arm64
CL 527257 move support for arm64 SIMD&FP instructions from optab to the new encoding path
CL 535615 add encoding of SVE elements to the new encoding path
CL 565618 remove useless instructions
CL 565622 remove invalid optab items

cmd/asm/internal

CL 459935 added user interrupts support

cmd/cgo

CL 63277 use type aliases for primitive types
CL 63711 translate “opaque” types as struct types with opaque fields
CL 63831 do not instantiate C.void
CL 83215 support variadic functions
CL 133939 add toolchain flag to cgo command for MSVC support
CL 133943 add support for CC_FOR_CGO environment variable
CL 151017 fix linter error for error_ function
CL 226517 avoid array clone during cgo call
CL 240777 recognize //go:export like //export
CL 328712 output cgo pragmas as object instead of go
CL 329653 use buildcfg for GOOS/GOARCH
CL 345093 add and use runtime/cgo.Incomplete instead of //go:notinheap
CL 399634 check size misalignment of packed structs
CL 407436 fieldPrefix returns the major prefix.
CL 408395 fix unaligned arguments typedmemmove crash on iOS
CL 413974 enable reproducible builds when LTO is enabled
CL 548076 create temporary objdir by default
CL 557597 update outdated docs about cgocheck2
CL 574537 close the file opened in the dynimport function

cmd/cgo/internal/test

CL 563096 don't skip some tests on musl

cmd/compile

CL 14790 always emit type for constants in export data
CL 19698 remove ptrdata for common types
CL 21434 hoist induction variable
CL 28250 remove unnecessary stack offset rounding
CL 28391 don't rematerialize thunk calls
CL 28832 prototype/experiment for register args and results
CL 33634 used shared epilogue
CL 34719 check pointer validity on conversion
CL 35471 add typo fix suggestions using Levenstein/Edit distance
CL 37338 hoist invariants out of loops
CL 38692 automatically handle commuting ops in rewrite rules
CL 40293 experiment to always call write barrier
CL 40492 cleanup MOVaddr code generation
CL 40996 implement simple loop unrolling
CL 41470 let -d ssa/help breathe
CL 42516 replace boolean simplification rule
CL 43050 experiment to measure costs of "fault branch"
CL 47270 heap characterization
CL 47512 perform rotation in layout
CL 65591 free nilcheck value properly
CL 85715 disambiguate clashing types by package
CL 87482 print unreachable blocks
CL 87483 detailed trace debugging for prove pass
CL 91415 remove nil checks based on offsets from known non-nil pointers
CL 93175 use unified backing store for debug info output
CL 97415 export/import OCLOSURE
CL 99676 ignore -race on non-supporting architectures
CL 100837 optimize struct partial re-assign
CL 101675 disambiguate builtin types when shadowed
CL 105255 add load/store pairing optimization pass for arm64
CL 105258 eliminate write barrier for b = b[n:]
CL 106376 WIP add intrinsics for multiword arithmetic
CL 111736 optimize append([]T(nil), make([]T, n)...)
CL 114006 opaque field experiment
CL 115997 replace x < 0 used as value by a right shift
CL 117295 add unconditional new amd64 instructions generation
CL 118996 add some inliner knobs for parameter search
CL 121155 detect and remove pointless conditionals
CL 121697 inline runtime.memequal if possible
CL 122484 restore LocalAddr CSE
CL 122519 use Go declaration to make GO_ARGS for assembly functions.
CL 128035 optimize away deferred/go call to empty functions
CL 129376 disable branchelim for the moment
CL 129380 strengthen IsInBounds optimizations
CL 129381 disable walk boundedness
CL 129382 start modifying test harness
CL 129383 more and better IsInBounds elim
CL 129384 add warnBCE
CL 129759 optimize integer divisions like (x%a)/b when b >= a
CL 130255 optimise some small equality comparisons
CL 133944 add support for MSVC flags
CL 133946 add support for MSVC toolchain to go build
CL 141647 assign to a field of map element
CL 144100 add support for -buildmode=c-shared for GOARCH=mips{,le}
CL 144219 add option for user-supplied list of file/line/column specials
CL 148177 use memhash for hashing strings in arrays and structs
CL 151497 don't generate algorithms for slice literal backing store
CL 151978 improved debug logging for prove phase
CL 154058 don't recurse into go:noinline during inlining walk
CL 156177 add instrumentation to catch double-walks of trees
CL 158238 intrinsify Ctz, Bswap on i386
CL 165358 add unsafe.Unreachable
CL 168238 early variadic slice normalization
CL 169722 Use slice of biasedsparsemaps instead of map
CL 169738 clean up debug_test variable printing; add it for delve
CL 171218 add environment-variable-connected knobs to inliner
CL 173439 sort DWARF variable info by source position
CL 173477 link source lines to blocks
CL 174530 special case escape analysis for fmt.Printf etc
CL 175417 make inlining conditional on file contents
CL 176622 benchmark for slow lea
CL 177041 allow tightening rematerializeable values into loops
CL 177497 add -skiprule
CL 179601 combo inliner-experiments CL
CL 183239 debug rewrite, enhanced
CL 183240 rearrange creation of ssa.Func to allow defer-cleanup
CL 190415 enable loop preemption for problematic loops
CL 190577 add intrinsic sync.checkPreempt
CL 190657 introduce recursive, on-demand inference in prove
CL 193838 make prove trace OpAdd64 and OpMakeSlice
CL 193839 make prove trace OpIsSliceInBounds:
CL 196597 implement bound calculations in poset
CL 196679 use poset bounds in prove
CL 196680 in prove, remove manual limit tracking
CL 200137 warn about indirect calls with unsafe.Pointer->uintptr conversions
CL 202080 implement unsafe.Slice and unsafe.String
CL 202558 simplify isReflectHeaderDataField
CL 203597 consistently use camelCase in poset
CL 206937 optimize big structs
CL 209937 add //go:nodebug to reduce amount/size of debugging info for a function
CL 210344 add //go:nodebug for package granularity no-debugging
CL 210637 change uint64/int64/float64 in structs to be 8-byte aligned on 32-bit architectures
CL 211278 output loclists in optimized mode
CL 217015 during rulegen, pre-substitute ops
CL 219127 add rewrite to avoid MOV{L,Q}{i2f,f2i}
CL 220684 support := in rewrite rule conditions
CL 220696 demo use of := in rule conditions
CL 223358 use staticuint64s to optimize interface conversion of small integer constants (WIP)
CL 226217 in poset, use signed flag rather than unsigned
CL 227655 infer gdata width arg
CL 229058 add shortcircuit to late fuse
CL 229984 fix type of ssa OpITab Values
CL 230032 recognize another BFI pattern on arm64
CL 230033 add more arm64 bitfield simplifications
CL 230034 remove more extraneous extensions on arm
CL 230035 allow ARM's MOVWconst to be type-flexible
CL 230036 merge more width extensions with UBFX/SBFX on arm64
CL 230057 merge ANDconst into UBFX on arm64
CL 230058 look through MOVDreg in arm64 UBFX rewrites
CL 230059 combine UBFZ and ANDconst
CL 232938 report property type in error on name mismatch
CL 238317 recognize unused variables even when captured
CL 238537 refactor "declared but not used" diagnostic
CL 238538 maintain legacy "declared but not used" behavior
CL 242783 add builtin "sizeof" function
CL 248701 add support for Lsh64*64 and Mul64 to IsSliceInBounds
CL 250037 relax ":=" statements
CL 253217 change call expansion to allow it to run in more places.
CL 253603 mark type descriptor symbols content-addressable
CL 254796 modify inlining heuristic for if; max arms, not sum
CL 256077 add rewrite rule to change callClosure(constant) to callStatic
CL 256477 simplify typcheck1
CL 256898 add internal package phash
CL 257972 add code to support register ABI spills around morestack calls
CL 257981 optimize the Phi values
CL 258618 added limited //go:registerparams pragma for new ABI dev
CL 259257 update build cache rules and doc for SSA environment variable changes
CL 260238 deadcode eliminate inits for unreachable variables
CL 260597 add -d=swthash flag for string switch hashing
CL 264178 interleave inlining and escape analysis in single bottom-up visit
CL 264180 remove dead closures after inlining
CL 265100 share epilogue if it is large
CL 267139 expose inliner knobs for tuning
CL 267419 adjust mid-stack inlining within small functions
CL 267886 corrections to escape-aware inlining
CL 267978 re-arrange hairyVisitors inline helper for efficiency
CL 268120 suppress inlining on panic-terminated list of statements
CL 268121 add escape-aware heuristics for inlining
CL 268899 strip some dead map init functions
CL 271158 include transmission of return values in late call lowering
CL 272027 change typecheckclosure() to be idempotent, not update xtop
CL 275792 hide generics support behind "types2" build tag
CL 278794 add some optimization rewriting rules on arm
CL 282315 make ppc64 rules less picky about type of 64-bit stores
CL 285372 better error msg for impossible type assertions
CL 297351 GOSSAHASHOP-triggered counter for debugging help
CL 299491 add Haswell extensions
CL 307191 hash strings in walk/switch.go
CL 308971 add internal/align package for runtime
CL 309129 provide alignment for globals to linker
CL 309630 create ArgXXXReg values at entry pos
CL 318929 fix pragma import to set func pragma flags
CL 318949 tweak to layout
CL 334989 rename 'imported and not used' error to 'imported but not used'
CL 337569 add compiler "-O optimization_requests_file" flag
CL 338270 mark defer wrapper nosplit for runtime and nosplit callee
CL 340152 spill register-assigned array argument to the caller's frame stack
CL 342131 use staticuint64s for small constants
CL 344510 change types2 typename format to be like types1
CL 345094 restrict //go:notinheap to runtime/internal/sys
CL 345482 add -d=objframes for tracking where objects were constructed
CL 345489 use X15 for 32 and 64 bit memory stores of zeros
CL 347732 boost inlining into FORs
CL 348389 emit classify instructions for infinity tests on riscv64
CL 351369 optimize range checks containing x == 0 or x != 0
CL 351850 get address of itab from symbol "go.itabaddr." for "-itabaddrtab" flag
CL 358595 demo showing how to revert export version temporarily
CL 361960 make prove pass handle more cases in const comparing
CL 362937 add a flag to support load address of itab from table
CL 366594 horrible GOGC hack and footprint logging
CL 367046 refine fuzzing instrumentation counters
CL 367234 add -delaysan={1,2} flag for delay instrumentation
CL 384000 review unified IR code
CL 385657 code to demonstrate pure stenciling in -G=3 mode again
CL 388114 prototype for dealing with constructed types with shapes
CL 393371 stop using types2.Context in unified IR reader
CL 394334 directly initialize rtype lsyms during import
CL 396917 store type information directly in syntax tree
CL 397317 filter out synthetic variables earlier in debug processing
CL 397934 do {e,i}face to iface conversion inline
CL 399064 implement dwarf.Type interface for types.Type
CL 399302 generate dwarf type info in compiler
CL 399877 add ptototype of the types need synthesized to builtin
CL 400137 synthesize types in compiler
CL 400634 support generating dwarf info when -linkshared
CL 401637 modify test, compile, runtime for set LocalPkg.Path to -p flag
CL 402814 do not call runtime for short memory blocks in struct eq
CL 402816 recursive comparison generation for small structures
CL 403334 only emit basic dwarf type info for runtime package
CL 403980 use relative PCs in jump table on ARM64
CL 404217 add some testcases for dwarf types
CL 404734 fix interface print in debugger for dynamic link
CL 405435 demo of CL 405118 without go.mod file
CL 405902 tweak inittask definition
CL 405903 Restore support for minimal go comnpile/link hello.go/o
CL 407505 strip counter instrumentation from some hot runtime funcs
CL 409254 use zero register instead of moving 0 into a register on riscv64
CL 409714 port hardwired zero to loong64
CL 411218 add new ssa pass csedown
CL 411914 enable jump tables for PPC64
CL 414774 intrinsify math/bits.{Sub32|Add32} for arm64
CL 416455 use better line numbers and names for wrappers
CL 417956 add reassociate pass
CL 418555 improve basic block layout
CL 433035 batch type+extra allocations
CL 436237 cleanup for temp/retire allocation idiom
CL 437961 add %p=url.PathEscape(pkgpath) substitution to profile file names
CL 440136 extend basic phi simplifications
CL 440221 experiment with changing layout of Prog+Addr
CL 440255 attempt to optimize Prog cache for GC
CL 444818 batch the ssa.Value and ssa.Block allocators
CL 445296 remove LoweredMuluover on riscv64
CL 448215 fix typo in ARM64.rules
CL 451035 implement unrolling of trivial loops
CL 451975 teach prove about the limits of sign/zero extensions and bool to uint8 conversions
CL 452876 add concurrency-ok property to some compiler debug flags
CL 454375 don't merge symbols whose base addresses are reused
CL 456235 swap register assignment for real and imag part of a complex
CL 456240 swap-len-cap experiment
CL 456644 experimental compilation concurrency tracing
CL 461612 move syntax package to internal/syntax
CL 461678 experiment to use 16-byte loads/stores for strings
CL 468876 expose -ptabs flag to force compiler to emit ptabs
CL 470300 16-byte-align slices experiment
CL 471159 nerfing tests for more-aligned slices
CL 471815 optimize comparisons with constants
CL 472676 add hooks/todos for increasing slice/interface alignment
CL 472677 increase alignment of strings and interfaces
CL 474956 add debugging options for SCC statistics
CL 475816 move the loong64 G to R31
CL 479498 wire up math/bits.TrailingZeros intrinsics for loong64
CL 481095 experiment to use 16-byte loads/stores for interfaces
CL 481215 experiment to use 16-byte loads/stores for ptr+cap of slices
CL 482659 prefer 32 bit unsigned division on amd64
CL 483355 implement FMA codegen for loong64
CL 483356 wire up math/bits.Len intrinsics for loong64
CL 483357 wire up Bswap/ReverseBytes intrinsics for loong64
CL 483656 wire up bits.Reverse intrinsics for loong64
CL 483718 remove store rules from decompose pass
CL 484438 prefer 32 bit signed division on amd64
CL 484759 fallback if s.Func().Text is nil
CL 484838 enable profile guided code specialization
CL 485215 add trace of functions on Decls list when -m=3+
CL 485555 experiment to check that len <= cap on every load
CL 487595 experiment to turn on/off SPanchored modification
CL 492936 simplify rulegen's handling of Aux/AuxInt values
CL 493115 add reassociate pass to find better optimization opportunities within commutative expressions
CL 493995 update README.md for unified IR
CL 495878 specialize growslice for []byte
CL 496095 add ilp pass to help balance commutative expressions aiding in instruction level parallelism
CL 496141 specialize growslice for []string
CL 497318 specialize growslice for 4 and 8 byte types
CL 497557 gate PGO inlining on gossahash
CL 498399 print error ULRs together with error messages
CL 502116 refactor loclist interim representation
CL 502117 fix location lists that extend over stack growth code
CL 507958 allow recursive type parameters
CL 507979 use new for loop semantics for Go 1.22+ compilations
CL 509255 regalloc: drop values that aren't used until after a call
CL 512197 fix duplicated dwarf parameters for some functions
CL 514637 use a single deferreturn recovery path for linked defers
CL 514638 remove old deferproc setjmp handling
CL 514695 share exit blocks
CL 515255 detect coroutine behavior in channels
CL 523037 retire "IsHiddenClosure" and "IsDeadcodeClosure"
CL 523275 retire "IsHiddenClosure" and "IsDeadcodeClosure"
CL 525176 support inlining of method values
CL 526675 add Castagnoli intrinsics for GOAMD64=v2
CL 527697 cleanup handling of function parameters
CL 527935 optimize []byte(string1 + string2)
CL 531395 run escape analysis twice
CL 531396 track escape due to unlikely PGO fallback branch
CL 531397 track allocations under escape experiment
CL 531495 track escape due to indirect calls
CL 532557 split -m to multiple flags
CL 532815 delay unsigned strength reduction to late opt
CL 533265 add memory-less const call and rewrite to static call
CL 533266 enable CSE of const calls.
CL 537035 import methods which is exported in another package but not used and make more functions inlined
CL 538216 added pure functions, optimizations, test
CL 538535 combine phielim and copyelim into a single pass
CL 539315 revise logopt to ease future changes
CL 540262 record "come-from" for breaks within func-range iterators
CL 541739 streamline pragma checks for TypeDecl
CL 542776 (revised) use logopt to track type shapes allocated
CL 542815 remove gc programs from stack frame objects
CL 543315 cleanup test code pre Unified IR
CL 548317 use leave instruction when possible
CL 548318 on AMD64/v3 be agressive with the REP prefix
CL 551381 loop invariant code motion
CL 551395 copy volatile writebarrier source in clobberdead mode
CL 553595 do not mark wrappers around MethodByName as reflectmethods.
CL 555155 fix indentation level in generic.rules
CL 558975 modify rangefunc #next protocol to make it more robust
CL 559395 move covMeta from runtime to coverage
CL 559518 added two more even-more-awful rangefunc tests
CL 559656 fix recursive generic interface instantiation
CL 559659 use bitmanip instructions on riscv64
CL 559660 use integer min/max instructions on riscv64
CL 561015 cleanup Select from MakeResult folding rules into one
CL 561016 use reinterpret opcode for float ←→ int conversions on wasm
CL 561695 allow arbitrary sized structs to be SSAified
CL 561936 caching result of AlgType, EqCanPanic and PtrDataSize
CL 562636 generate default.pgo use the go script
CL 564055 add ast nodes and basic block counters
CL 566437 add very basic unsigned matching to findIndVar
CL 567898 handle devirtualization of multiple params
CL 568455 use the index of actual aliased type if existed
CL 569718 prevent nil dereference when using result from posBaseMap
CL 570679 increment counters for passed in flag names
CL 571535 implement basic block reordering based on profile
CL 571539 allow bound check skip via directive
CL 572056 add -d=autotemptrace debugging option
CL 572975 greedy basic block layout
CL 574336 close gc memory profile
CL 574395 work on rangefunc checks, doc/comment
CL 574396 updates preparing for better rangefunc checking
CL 574535 support float min/max instructions on PPC64
CL 575175 add missing OINLCAll case in mayModifyPkgVar

cmd/compile/interal/syntax

CL 476355 guard against index out of bounds panic

cmd/compile/internal

CL 553055 merge stack slots for selected local auto vars
CL 572055 refactor coverage ir.Name flags

cmd/compile/internal/amd64

CL 495439 fix test for -cover (again)

cmd/compile/internal/devirtualize

CL 546023 help escape analysis by avoiding function-scoped temporaries

cmd/compile/internal/escape

CL 425462 optimize b.buf = append(b.buf, ...)
CL 524937 make escape analysis -m=2 logs more accessible
CL 524944 reserve space in leaks encoding for interface receiver data
CL 524945 analyze receivers in interface method calls
CL 526520 handle interface method calls better
CL 528539 propagate method usage for analyzing receivers in interface method calls
CL 530096 recognize more self-assignment patterns
CL 543555 generate tests to execute escape analysis examples in GOROOT/test
CL 546024 report why a root outlives a location

cmd/compile/internal/gc

CL 38250 noder.error cleanup
CL 40500 cleanup moveToHeap
CL 54412 catch more in range checks

cmd/compile/internal/importer

CL 358434 add tests for generic import
CL 388616 add types2.Context param to Import

cmd/compile/internal/inl

CL 528615 -d=inlinesinglecallfuncs debug flag

cmd/compile/internal/inline

CL 446976 remove candHotNodeMap and candHotEdgeMap
CL 532375 turn off loop heuristic

cmd/compile/internal/ir

CL 476037 remove CaptureName and FinishCaptureNames
CL 572076 wrap the method package with parentheses

cmd/compile/internal/liveness

CL 566177 introduce "live intervals" utility

cmd/compile/internal/logopt

CL 524816 skip a test until related escape analysis changes settle down

cmd/compile/internal/noder

CL 329029 fix a deadlock when compiling large packages of incorrect files
CL 427679 omit unneeded itab slots in runtime dicts

cmd/compile/internal/pgo

CL 446976 remove candHotNodeMap and candHotEdgeMap
CL 446977 unexport local types and fields
CL 557458 remove fatal logging from functions returning error

cmd/compile/internal/riscv64

CL 523478 use CNOP for compiler inserted NOPs

cmd/compile/internal/ssa

CL 25386 use compact interval tree representation for live sets
CL 38448 tighten loads
CL 40494 change StringData to return *obj.LSym
CL 42514 avoid generating some redundant matching rules
CL 95583 emit paired stores on arm64
CL 149537 optimize x*x*x*x to only 2 imuls
CL 280453 constant fold some math/bits operations
CL 323829 remove unnecessary low index 0
CL 330469 fix lex file path
CL 429335 generalize struct handling
CL 430056 enable debug_lines_test.go on all GOARCH
CL 553735 fix location lists bug
CL 554515 merge more loc lists
CL 573515 mark opPPC64ADDZE as having a flag input

cmd/compile/internal/syntax

CL 149638 parse/print support for type parameters and contracts
CL 305731 introduce StarExpr node to represent *X
CL 305910 remove _Arrow and _Star tokens - not needed
CL 442477 move package to internal/syntax
CL 546076 implement tuple parsing
CL 546077 implement tuple printing
CL 546079 implement ... unpack operator

cmd/compile/internal/test

CL 547758 prevent failures in go tool dist test -msan

cmd/compile/internal/types

CL 325510 fix typo in comment

cmd/compile/internal/types2

CL 353976 identify defined types in conversion errors
CL 381776 track aliases for type literals
CL 381958 correctly print embedded struct fields that are aliases
CL 546078 implement tuple type-checking

cmd/compile/internal/walk

CL 427294 branchless 8-bit counter increment

cmd/compile/mips

CL 301711 intrinsify bits.RotateLeft32 on MIPS

cmd/compile/ssa/_gen

CL 450059 add support for conditional suffixes opcode generation

cmd/compile/types2

CL 373597 use early returns in object.assignableTo
CL 378177 report access of unexported field/method

cmd/compiler

CL 67611 add Syslook logic
CL 481578 optimize xchg and xchg64 on loong64
CL 481937 optimize xadd and xadd64 on loong64
CL 482756 optimize And{32,8} and Or{32,8} on loong64
CL 560135 extend compiler for Zba, Zbb, Zbs instructions of riscv64

cmd/compiler/internal/coverage

CL 442155 de-instrument selected runtime funcs

cmd/compiler/internal/ssagen

CL 566176 refactor code to sort stack vars

cmd/covdata

CL 495441 add -stmtfrac flag

cmd/cover

CL 172424 add feature to sort packages in coverage HTML file
CL 355869 print out the coverage HTML file unconditionally
CL 495442 add coverage 'corpus' feature
CL 502056 clarify that -func argument is a test profile
CL 555335 allow code coverage styling

cmd/dist

CL 112156 explicit option for crosscompilation
CL 144101 enable -buildmode=c-shared tests for GOARCH=mips{,le}
CL 236279 force keep going flag to true
CL 310730 use goTest() to construct commands for more tests
CL 321930 remove rmworkdir
CL 321932 remove unnecessary use of fmt.Sprintf
CL 321933 remove unused functions
CL 321934 don't use pathf when simply joining two paths
CL 344512 use GOEXPERIMENT="" with GOROOT_BOOTSTRAP
CL 345589 use ARM version 6 on NetBSD
CL 395897 add flags to support use with coverage testing
CL 403014 add build mode support regression test for issue #43571
CL 412116 enable more cgo tests on freebsd/arm64
CL 443276 only allow GOARM=7 for openbsd/arm
CL 475639 add support for cgo on openbsd/ppc64
CL 510655 add rangefunc to version string
CL 512475 re-enable openbsd/mips64 port
CL 513835 set buildvcs=false when building go-bootstrap
CL 518837 omit -trimpath if GOROOT_FINAL is set
CL 527159 streamline toolchain1 build process
CL 530735 get JSON output from tests, map to plain text
CL 533717 enable internal linking feature and test on loong64
CL 574735 allow arbitrary package renames for bootstrap imports

cmd/distpack

CL 490576 update exclusion file

cmd/doc

CL 164759 fix handling of path parameters on Windows
CL 195201 show documentation for explicitly-requested identifiers regardless of the `-u` flag
CL 334876 add json flag
CL 413816 handle special case for std package
CL 445116 Add -ex flag to show examples
CL 457195 match major module versions without needing a /vN suffix
CL 484915 use the 'go' command from build.Default.GOROOT in dirsInit

cmd/gc

CL 3032 fields in escape analysis
CL 3703 set colas
CL 3731 delay heap var promotion

cmd/go

CL 8630 fix -coverpkg=all
CL 8802 afl
CL 84736 make -x output commands executable again
CL 105435 fix go get VCS tests that match go-import's
CL 119316 better quote the cfg.GOROOT output
CL 127818 cache results of EvalSymlinks
CL 144100 add support for -buildmode=c-shared for GOARCH=mips{,le}
CL 157800 improve goproxy and list documentation
CL 158477 update unexpected module import error to be more actionable
CL 172617 set GIT_TERMINAL_PROMPT on individual git commands instead of process-wide
CL 173721 [WIP] error if mismatched major versions causes use of pseudo-version
CL 174201 implement parsing of Go version in Plan 9 binaries
CL 185540 Warn when GOPATH is a subdir of GOROOT
CL 191945 validate module proxy URLs received from go get queries
CL 192558 test debug.BuildInfo.Main for a binary from a different module
CL 194644 add .proto file support to 'go' command
CL 196519 do not modify an existing go.mod file if its 'go' version is unsupported
CL 210943 trim source paths in generated cgo and C source files
CL 222577 add international language support to list_ambiguous_path
CL 233617 include cover percent on failures
CL 235925 assign missing import errors to importing package
CL 242365 add trace spans for the skeleton of get
CL 243949 annotate ImportPathsQuiet and modload.(*loader).doPkg
CL 262339 make -p=1 respect GOMAXPROCS when choosing compile worker parallelism
CL 276412 Retain CC/CXX arg order
CL 292710 update -overlay docs to make its purpose more clear
CL 299029 add fsys.Chmod function in fsys package
CL 299150 test new invalid version error text
CL 309250 use exit code from compiled test binary on error
CL 309389 refactor runtime-internal package handling
CL 311189 in tests, reduce usage of -mod=mod and populate go.sum files
CL 311531 allow generate to skip missing files
CL 312950 add support for wildcards in 'go list -m'
CL 319312 add double-quoted strings to script_test
CL 320309 add special parameter support in script_test
CL 328049 restore .edata section checking on amd64 and 386
CL 338989 update bug.go bugHeader
CL 347157 remove cfg.ModulesEnabled
CL 347158 move modload.BinDir to internal/load.defaultBinDir
CL 347229 -- CHANGES ABOVE THIS POINT ARE NOT READY YET --
CL 350829 enable -x in go mod graph
CL 359614 do not cache compiler or linker output
CL 362937 add a flag to support load address of itab from table
CL 371795 add tracing to parts of the go command
CL 371796 some optimizations
CL 375535 improve documentation for relative import paths
CL 376674 do not include module info when -buildinfo=false
CL 380506 evaluate root symlink in matchPackages
CL 381195 better error message for when line having '@'
CL 386496 improve error handling for nonexistent files
CL 389694 clarify docs for test -run
CL 393814 exclude vendor directories when using `go work use -r .`
CL 395915 fail if the user tries to modify the GOMOD environment variable
CL 403155 make interfaces to test stuff for non-cache pkgs
CL 404095 stdlib stuff
CL 404098 stop preloading imports
CL 406848 improve handling of tmpdir being noexec
CL 407474 improve err msg when vendors dir is missing but required
CL 411399 ignore cmd/internal binaries for "cmd"
CL 415237 test CL to check if LocalPrefix is used
CL 432536 add -u=patch option for go list
CL 442395 propagate errors determinining dependency module versions
CL 454841 experiments + tinkering related to parallel builds
CL 456595 make -gocoverdir flag an exposed flag for go test
CL 463849 support git worktree checkouts in -buildvcs=auto
CL 475640 additional help topic for special directories
CL 481576 use "slices" instead of "cmd/go/internal/slices"
CL 497619 add a regression test for #60356
CL 498155 hack
CL 499335 enable fuzz testing on OpenBSD
CL 504063 fix bug in modindex.GetPackage
CL 508515 only serialize test start events in `-json` mode
CL 510436 provide transitive closure of compiler dependencies
CL 511915 cache results of EvalSymlinks
CL 512715 reset CC in build_darwin_cc_arch test
CL 512975 fix issue with replace file path containing '@' character
CL 513655 reject import paths with suffix .test
CL 521959 add tools to "all"
CL 530037 scale go list with GOMAXPROCS
CL 531796 don't attach PGO profile for testing if there is no test
CL 534817 add support for mod tools
CL 535377 fix the accuracy of Mercurial vcs.* stamped data
CL 536175 return early when there are packages outside the main module
CL 536396 add Printer interface and use for error reporting
CL 536397 implement "go build -json"
CL 536398 track root failing Action
CL 536399 print build errors during go test -json in JSON
CL 536416 do not resolve missing imports if go.mod does not exist
CL 536417 fix vendor_outside_module test
CL 536795 add -ldflags to build metadata when CGO is disabled
CL 536815 ensure specifying the buildmode does not affect reproducibility
CL 538738 return a warning if GOROOT is the same as default GOPATH
CL 541777 stamp VCS info when building .go files directly
CL 542435 omit -trimpath from the cache key
CL 542696 provide actionable message when go workspace or modules or installed go are not in aligned versions.
CL 543275 check if a package can be loaded in GOPATH mode
CL 545455 debugging code to log cache trim operations
CL 548437 provide an option to print toolchain switch
CL 554035 change file url goproxy misleading messages
CL 556997 add initial cacheprog integration tests
CL 558637 report all loading errors in tests as "setup failed"
CL 558638 remove confusing TrimPrefix(str, "\n")
CL 563137 add -changed to query for non-defaults in the env
CL 563138 cache coverage profile with tests
CL 563175 add support for go get -tool
CL 563176 add support for go get -u tools
CL 563595 change computeTestInputsID to use str.HasFilePathPrefix
CL 567435 set the GoVersion for files listed on the commandline
CL 569277 refactor resolveLocalPackage and DirImportPath
CL 569423 inital plumbing for PGO profiles preprocessing
CL 569424 preprocess PGO profiles
CL 569425 use cache for PGO preprocessing
CL 569895 make -coverpkg properly ignore special directories
CL 571016 add GoModulePath to .cfg data passed to vet analysis
CL 571802 add tool names to go tool subcommand counters
CL 572200 import vendored packages only listed in modules.txt
CL 573295 fix version -m not go executable file exits with status 0
CL 574895 set ZERO_AR_DATE in TestScript/build_plugin_reproducible
CL 575156 close elf file in the readpkglist function

cmd/go/help

CL 462288 update package long description base on go module

cmd/go/internal

CL 411637 wrap error with %w instead of %v

cmd/go/internal/base

CL 172599 add a Logf function and funnel stderr output through it
CL 309349 lock exitMu in GetExitStatus

cmd/go/internal/cache

CL 258039 use stdlib instead of fmt
CL 433295 implement generational GC for GOCACHE

cmd/go/internal/envcmd

CL 223098 Replace any non-empty password in GOPROXY

cmd/go/internal/fsys

CL 371794 add parallel walk

cmd/go/internal/get

CL 60210 Proparly escaped . in vcs regexp

cmd/go/internal/load

CL 372398 prevent calling ImportErrorf when the err is *module.InvalidPathError
CL 452715 bypass calling ImportErrorf function
CL 536415 record the -mod flag in buildinfo

cmd/go/internal/lockedfile

CL 152718 fix EDEADLK error on aix/ppc64

cmd/go/internal/lockedfile/internal/filelock

CL 436596 add js/wasm implementation

cmd/go/internal/modcmd

CL 135735 mod download allow insecure download
CL 144106 warn when no version supplied to go mod download
CL 345189 check hashes in go.sum against GOSUMDB
CL 430136 expand help text for go mod tidy

cmd/go/internal/modcmd/graph

CL 498995 add option for selected versions graph

cmd/go/internal/modfetch

CL 174338 add gosum.io key
CL 574575 fix typo in comment

cmd/go/internal/modget

CL 572176 warn -d is a no-op
CL 574596 add a warning when go get using -d flag

cmd/go/internal/modinfo

CL 539575 show Sum/GoModSum when listing modules

cmd/go/internal/modload

CL 158257 improve error message when $HOME is unset
CL 274394 add missing module version in suggestion
CL 347153 define empty Opts and State types
CL 347154 move ForceUseModules to Opts
CL 347155 move RootMode into Opts
CL 347156 move BuildMod into State
CL 347230 move workspace initialization into Init
CL 354871 load the go.mod file in Replacements
CL 354872 plumb a Context argument to Replacement
CL 574595 go get provides clearer errors when GO111MODULE=off

cmd/go/internal/par

CL 344513 parameterize Cache

cmd/go/internal/script

CL 566316 add fuzz test for quoteArgs

cmd/go/internal/vcs

CL 261777 improve error message for mismatching go-import tags

cmd/go/internal/work

CL 312391 make go build more consistent
CL 523836 avoid panic for a repeated //go:debug setting
CL 535075 go test -fullpath should include full paths for build errors
CL 568396 allows installing cross-compiled binaries GOBIN is set

cmd/go/internal/work/security.go

CL 549175 allow direct linking of Windows .lib static libraries

cmd/go/list

CL 476018 fix missing `Indirect` in module listing

cmd/go/testdata

CL 554059 tweak build_plugin_reproducible test for Xcode 15

cmd/go/tidy

CL 476175 fix incorrect message on no modules

cmd/gofmt

CL 290509 atomically swap the new file
CL 406075 implement function literal lightening with -s option
CL 406394 extend function literal lightening: accept () => {} notation
CL 406396 omit "return" in single-return lightweight function bodies
CL 407376 print counts of ordinary and lightweight function literals
CL 570198 remove/hide strings.Builder copies

cmd/inlstats

CL 487496 add some scripts for doing experiments

cmd/internal

CL 415816 add external linking support for SDYNIMPORT calls on mips64

cmd/internal/bio

CL 555915 resolve todo to query vm.max_map_count on linux for mmapLimit

cmd/internal/codesign

CL 484495 Support embedding entitlements on mach-o

cmd/internal/dwarf

CL 399294 define interface for dwarf type info generation
CL 524900 start using generics
CL 524903 replace "any" with "Sym" where possible

cmd/internal/gc

CL 9014 make OLEN/OCAP type as int instead of uint

cmd/internal/goobj

CL 333050 remove unused fields of Reader

cmd/internal/notsha256

CL 449775 add arm64 assembly implementation
CL 527158 remove unnecessary package

cmd/internal/obj

CL 16076 serialize Reloc.Variant in objfile
CL 226284 remove TODO comment about NOFRAME, now done
CL 425415 report corrupt inline tree entries
CL 429599 add column positions to DWARF line tables
CL 429995 mark instructions as "is_stmt" when they change file/line
CL 435015 add GOT support for riscv64
CL 506117 move arch specific code out of writeDconv
CL 525316 mark stack bounds check prologue preemptible
CL 556615 add stmt prologueEnd to DWARF for loong64

cmd/internal/obj/arm64

CL 365034 add assembly syntax for the SVE
CL 424137 new path for adding new instructions
CL 471518 move register encoding into oprrr
CL 471519 provide and use an oprrrr function
CL 471521 move register encoding into opldrr/opstrr
CL 518117 allows reporting multiple errors while encoding
CL 538456 refactor disassembler based on new instruction table

cmd/internal/obj/dwarf

CL 405455 implement TypeContext and AddSectionOffset for dwCtxt

cmd/internal/obj/loong64

CL 455018 remove the PCADDU12I instruction
CL 475816 move the loong64 G to R31
CL 481577 add atomic memory access instructions support
CL 493435 remove the invalid plan9 format of the BREAK instruction
CL 493436 add CPUCFG instructions support
CL 519915 recheck jump offset boundary after auto-aligning loop heads
CL 542835 remove unused register alias definitions
CL 544435 switch Lookup function call to ABIInternal mode
CL 565615 remove Class C_LEXT and C_SEXT
CL 565616 reclassify three-register operation instructions and two-register operation instructions
CL 565617 remove case 17 in func asmout
CL 565618 remove useless instructions
CL 565619 remove unuseless functions
CL 565620 fixed operand assignment error for BFPT/BFPF instructions
CL 565621 return an error when getting address of tls variable
CL 565622 remove invalid optab items
CL 565623 optimize instruction implementation
CL 565624 rename Class to represent the external symbol address
CL 565625 adjust the order of class names
CL 565626 merge two branch classes into one
CL 565627 optimize the code logic of jump instructions

cmd/internal/obj/mips

CL 144097 add support for -buildmode=c-shared for GOARCH=mips{,le}

cmd/internal/obj/ppc64

CL 475637 generate toc restoration slots for openbsd/ppc64

cmd/internal/obj/riscv

CL 340151 compressed instruction support for riscv64
CL 461143 implement zba extension instructions
CL 461144 implement zbb extension instructions
CL 523476 add encoding for compressed riscv64 instructions
CL 523477 add support for compressed instructions
CL 534756 make prologue more predictable on riscv64
CL 572735 check immediate for rotation instructions

cmd/internal/obj/wasm

CL 567896 use 64-bit instructions for indirect calls

cmd/internal/obj/x86

CL 74810 use push/pop to manage frame pointer
CL 171732 permit new CMOVL syntax with suffix
CL 520396 prefer LEAVEQ over ADJSP+POPQ

cmd/internal/objabi

CL 144098 add support for -buildmode=c-shared for GOARCH=mips{,le}
CL 524902 remove Kind* in favor of internal/abi constants
CL 555115 add new relocations used in internal linking

cmd/internal/objfile

CL 182758 correctly report the source file of assembly functions

cmd/internal/runtime

CL 471715 support cgo unwinding with dwarf cfi

cmd/internal/src

CL 430055 change XPos.With{Default,Is,Not}Stmt into nops

cmd/internal/ssa

CL 573635 close input rule files

cmd/internal/testdir

CL 524941 print stderr if go list fails while gathering stdlib import config
CL 524942 update errors when filepaths include 'C:\'
CL 568355 use strings.TrimSuffix to remove '\r'

cmd/link

CL 16076 serialize Reloc.Variant in objfile
CL 16459 load object files concurrently
CL 37732 enable c-archive on all Unix and Windows systems
CL 79635 fix R_ADDROFF reloc to SDYNIMPORT syms
CL 112215 add option to omit go DWARF user attributes
CL 133937 add flag rlocbss to relocate .bss data to .data
CL 133945 add external toolchain support for MSVC
CL 144098 add support for -buildmode=c-shared for GOARCH=mips{,le}
CL 152759 support PIE build mode on Windows
CL 185990 additional output for linker -stats flag
CL 211817 log searching directory instead of full pathname
CL 217857 add trailing padding after Go ELF note
CL 232980 test fallocate
CL 244578 fix writeBlocks handling of sub symbols
CL 252824 add new -dumpsymsat linker option
CL 253157 add a test for reproducible build
CL 262837 TestFallocate fallocate_test error #42005
CL 268898 create new reloc type R_WEAKADDR and R_REF
CL 295013 add support for "only line table" DWARF gen
CL 321935 exit if cgo is required for external linking but is disabled
CL 334232 make bss section offset at end of its segment
CL 353769 fix the dwarf_test TODO
CL 362935 use .itabaddr section as itablink for plugin
CL 366279 use gold on ARM/ARM64 only if gold is available
CL 391115 stop forcing binutils-gold dependency on aarch64
CL 399275 use the dwarf type info generated by compiler
CL 400138 remove the dwarf type info generation code in linker
CL 402056 fix the missing go_kind attr for pointer types defined by defptrto
CL 404755 add testcases for dwarf of linkshared in TestDWARF
CL 415816 add external linking support for SDYNIMPORT calls on mips64
CL 420114 add plugin support for linux/riscv64
CL 457696 set DW_AT_decl_line for function declarations
CL 457875 use SEH instead of vectored exception handlers
CL 467019 do not mark unexported methods if plugins is not used
CL 470300 16-byte-align slices experiment
CL 473115 don't warn about llvm generated __covrec_ symbols
CL 477235 add trailing padding after Go ELF note
CL 488575 debugging flag to perturb/tweak linker dead code
CL 488576 use path from "cc --print-prog-name ar" for c-archive buildmode
CL 495135 show why deadcode elimination was disabled by hijaking -k
CL 503635 don't export runtime _cgo_xxx symbols on darwin
CL 505415 work around issues with ld-prime
CL 511695 switch to gold linker on ARM in dynamic linking mode
CL 511697 add -dumpinitlive debugging option
CL 519135 add info.plist support via plist linker option
CL 524996 apply github.com/mdempsky/unconvert
CL 524997 manual cleanup after unconvert refactoring
CL 540755 add support for trampoline insertation on loong64
CL 546216 use types (and not GC programs) to build data/bss ptrmasks
CL 552835 on Wasm, put only function index in method table and func table
CL 568476 add -prunedeadmeth flag to allow disabling dead method pruning
CL 570215 fix bug in relro handling of .dynamic/.got sections
CL 571395 implement function reordering based on profile
CL 571417 move .dynamic and .got sections to relro if applicable

cmd/link/internal

CL 280313 specify LC_VERSION_MIN_IPHONEOS for iOS builds
CL 533716 add support for internal linking on loong64
CL 554916 add new relocations of loong64

cmd/link/internal/ld

CL 480475 use posix_fallocate on netbsd
CL 524901 change dwctxt methods to use pointer receivers

cmd/link/internal/loadelf

CL 339370 ignore symbols produced by gcc LTO
CL 537335 remove useless relocation size information of loong64

cmd/link/internal/loong64

CL 569475 correct the musl dynamic linker path

cmd/list

CL 489175 fix -retracted flag description

cmd/mod/edit

CL 521958 add -tool and -droptool support

cmd/nm

CL 463275 new throwaway test, do not submit

cmd/pprof

CL 539595 fix exception when file or path contains colon

cmd/runtime

CL 483436 use memmove

cmd/test2json

CL 424999 use original environment to mirror go test

cmd/trace

CL 7680 fix time scale issue
CL 34031 user events
CL 286972 add M id to traces
CL 416860 temporarily strip system goroutines for tests
CL 456239 add goroutine labels to trace-derived profiles
CL 538515 Add support for v2 traces

cmd/vendor

CL 521957 vendor tool support from golang.org/x/mod

cmd/vet

CL 34451 detect IP address comparisons via bytes methods
CL 47670 weakvar: check for weakly used variables (possible unintended shadowing)
CL 127257 add a vet build tag so compiler test files can be excluded
CL 203998 remove DisableErrorForFlag0 since complaint about 0 flag has been disabled
CL 538475 add lost checks in doc
CL 539215 generate doc.go
CL 543675 fix to ignore related go files when GOOS/GOARCH are supplied as build tags
CL 574915 disable parallelism of TestVet on openbsd

cmd/{asm,compile}

CL 295012 add -dwarfonlyline flag

cmd/{compile, link}

CL 343150 support mapping symbols for ARM64

cmd/{compile,link}

CL 353791 add .debug_efacetyeps section

cmd/{link,compile},runtime

CL 369594 support buildmode=plugin with linkshared

cmp

CL 531997 optimize Compare

compile

CL 387254 add option to debug compiler/linker on panic
CL 399434 name X1 as RA under RISC-V in comment, other than LR

compile/internal

CL 516315 convert Named.state_ to atomic type

compile/walk

CL 479855 improve walkAddString to be more agressive in literal collapse.

compress

CL 28223 add generator format for compression tests

compress/flate

CL 198757 add a check to recognize partial flush while decompressing
CL 227737 improve decompression speed
CL 243797 eliminate repeated judgments.
CL 244197 unify code style and modify wrong comments
CL 442895 reduce allocations in init

compress/gzip

CL 53637 permit parsing of GZIP files with long header fields

compress/lzw

CL 123478 optimize code hash table to reduce collisions
CL 245177 optimize code hash table to reduce collisions

container/heap

CL 56070 optimize heap to reduce compares
CL 567475 use sort.Interface where possible

container/list

CL 345289 add Sort() method

container/ring

CL 528816 Move(n int) method add `n = n % r.Len()` to reduce move times

context

CL 187557 reduce nested conditionals in propagateCancel()
CL 344691 explain cancellation semantics vagaries
CL 462855 add OnDone
CL 571295 change map to slice to keep track of childrens

cpu

CL 331595 add HasSHA512 feature bit in ARM64

cpu/internal

CL 522995 provide runtime detection of RISC-V extensions on Linux

crypto

CL 246877 check the Key Usage extension
CL 327069 allow reloading of system cert pool
CL 339292 PKITS tests
CL 417396 make private key equals methods constant time
CL 427636 use BigEndian in consume functions
CL 464695 pkcs1v15 should support sha3 hashes and others
CL 511375 remove unnecessary math/big deps
CL 516278 implement POLYVAL
CL 538396 implement AES-GCM-SIV

crypto/*

CL 301189 add WriteString method to hash.Hash and all the algorithms

crypto/aes

CL 38366 ARM assembly versions of encrypt, decrypt and expandKey
CL 136896 optimize AES-CTR mode on amd64
CL 286852 Implement AES-GCM ciphers optimized with AVX-512 VAES and VPCLMULQDQ
CL 334610 Implement new and improved AES-GCM ciphers optimized with AVX-512 VAES and VPCLMULQDQ
CL 351753 Allow DEC/JNE to fuse.
CL 399494 use VTBL instead of WORD for arm64 assembly
CL 399495 fix key size typo
CL 399496 consistently format arm64 assembly
CL 413594 speedup CTR mode on AMD64 and ARM64
CL 519615 optimize amd64 assembly by using inline memory loads
CL 519675 cleanup assembly handling of round sizes

crypto/boring

CL 333049 Refactor boringcrypto codebase

crypto/cipher

CL 349603 use AEAD.NonceSize to make nonce in the example
CL 378994 optimize safeXORBytes
CL 409394 add optimized assembly xorBytes for ARM (NEON + non-NEON)

crypto/cipher/ctr

CL 479435 ctr-aes support offset

crypto/des

CL 262977 Performance optimization of permutation function in DES algorithm

crypto/ecdh

CL 404276 implement compressed points

crypto/ecdsa

CL 281832 change hashToBytes to use copy instead of calling another function
CL 310709 adding an IsValid method to PublicKey
CL 352471 Adjust entropy bounds
CL 552215 implement RFC6979

crypto/ed25519

CL 216458 clarify doc of Sign and added package example
CL 284221 This change modifies Go to clarify docs for PrivateKey.Sign()
CL 423894 Add missing error message into the output of failure message.

crypto/elliptic

CL 43716 use Montgomery ladder scalar multiplication
CL 60671 reuse bigints, avoid silent allocs
CL 109135 speed-up asm version on amd64
CL 161897 optimize generic CurveParams implementation
CL 235177 optimize function p256MovCond for arm64
CL 351373 add 32-bit P-521 fiat-crypto code
CL 355349 unroll some loops for performance
CL 380778 handle very large points gracefully
CL 575195 use map to simplify the specific curve matching

crypto/hmac

CL 72530 Added examples.
CL 207517 add some more benchmarks
CL 520269 allocate hmac struct on the stack

crypto/internal/bigmod

CL 455935 add arm64 assembly core

crypto/internal/bigtest

CL 402554 lock the math/big attack surface

crypto/internal/cryptotest

CL 102196 new testing package

crypto/internal/mlkem768

CL 550215 new package

crypto/md5

CL 527936 provide optimised assembly for riscv64
CL 572597 modify md5block_arm64.s optimization md5

crypto/rand

CL 119335 add package-level examples
CL 122775 adds examples for Int and Prime
CL 272326 protect Read from attacks due to direct swapping of Reader
CL 331269 buffer the entropy obtained by calling unix.GetRandom
CL 438136 add example for Int
CL 538395 move CSPRNG to crypto/internal/rand

crypto/rsa

CL 240008 add rand initialization for rsa.SignPSS
CL 481618 use avx-512 Integer Fused Multiply Add (IFMA) instructions to optimize RSA
CL 537776 add EncryptNoPadding/DecryptNoPadding
CL 564755 allow hash.Hash for OAEP and MGF1 to be specified independently for encryption

crypto/sha

CL 427635 remove redundant type conversion

crypto/sha1

CL 135378 use SHA instructions on amd64, when possible

crypto/sha256

CL 377514 Add support for shani instructions
CL 519695 provide optimised assembly for riscv64

crypto/sha512

CL 331594 implement sha512 with ARMv8.2 features
CL 521755 reduce stack usage on amd64

crypto/subtle

CL 62770 optimise ConstantTimeCompare
CL 538315 use PCALIGN in xorBytes for arm64

crypto/tls

CL 160017 add a BoringSSL test suite (BoGo) integration
CL 160019 misc BoGo-induced fixes
CL 170702 avoid cache-based side channels in extracting the remote MAC
CL 170703 implement full Lucky 13 countermeasures for SHA-1 CBC ciphers
CL 245160 make checkForResumption side-effect free
CL 245837 supprtedVersions:return rightly for nil pointer parameter and plainer
CL 246038 simplify the process of cipher suites checking.
CL 246337 support post-handshake client authentication
CL 299449 add error context to handshake error
CL 317931 use a cache to save x509 certificate in the tls connection
CL 318130 panic on all-zero session ticket keys
CL 321733 add crypto/tls.VersionName function
CL 325451 Should use c.sendAlert(alertInternalError) instead of c.sendAlertLocked(alertInternalError) ?
CL 347916 replace tls Conn's rawInput with a small buffer when Read timeout
CL 348769 populate peerCertificates before validation fails
CL 358794 align processCertsFromClient func comment with signature
CL 370581 shrink tls Conn's rawInput with a small buffer
CL 394114 skip part of the test based on GOOS instead of GOARCH
CL 403077 centralize mgmt of TLS trace events
CL 410274 fix a testing deadlock that occurs on a TLS protocol error
CL 414014 annotate KeyLogWriter errors
CL 435474 customisable max TLS record size
CL 448276 use a map for cipherSuites and cipherSuitesTLS13
CL 448278 rename vars that shadow declarations or collide with imports
CL 462045 add `certout`, `keyout` options
CL 464835 store value atLeastReader in tls.Conn
CL 471396 expose extensions presented by client to GetCertificate
CL 473936 reject change_cipher_spec record after handshake in TLS 1.3
CL 473955 set const maxUselessRecords to 32 (the same with OpenSSL)
CL 480095 preallocate the HKDF label in cipherSuiteTLS13.expandLabel
CL 480535 offer only TLS 1.3 cipher suites if minimum version is TLS 1.3
CL 486495 add a bogo shim
CL 487195 return correct alerts during message decoding
CL 499235 initialize session ticket keys on Config.Clone
CL 501306 change SessionState.Extra to [][]byte
CL 501775 unexport SessionState.Extra, add PushExtraData / PopExtraData
CL 508235 drop ClientForConfig mutex when session tickets disabled
CL 528755 check if quic conn can send session ticket
CL 528995 remove always-nil error results
CL 536935 draft API for QUIC 0-RTT
CL 537575 don't require Config.Minversion to be set when using QUIC
CL 558375 move defaults into defaults.go and defaults_boring.go
CL 570416 disable 3DES by default
CL 571255 cipherSuites and cipherSuitesTLS13 replace with a map

crypto/x509

CL 40866 self-signed cert key pair check
CL 64851 add cgo for system keychain loading
CL 71754 elaborated on a comment in CreateCRL
CL 85895 remove entrust CA constraint exemption
CL 97376 add SRVName support
CL 125056 create typed versions of ParsePKCS8PrivateKey
CL 131575 validate HostName with VerifyHostname function
CL 141821 add path for TinyCore ca-certificates
CL 141837 VerifyHost should only match IDNA encoded domains
CL 231240 subject/issuer hint fallback for unknown-authority errors
CL 234257 rework how system roots are loaded on unix systems
CL 238362 add directory name constraints
CL 247117 update test case for windows
CL 272726 only extract subject in CertPool.AppendCertsFromPEM
CL 272746 add a fast subject parser (wip)
CL 274252 directly map subjects to certs in CertPool
CL 329129 always emit a critical SAN extension if the Subject is empty in a CSR
CL 377914 minor cleanups to CertPool
CL 397694 local platform verifier tests on trybots
CL 398554 fix signature for macOS.SecTrustEvaluate
CL 403095 add KeyUsage encoding and parsing to CreateCertificateRequest
CL 418835 fix mac cert error handling
CL 426894 update parseCertificate() to guarantee version cannot be negative
CL 431916 fix certificate request creation with RSA-PSS
CL 437875 add String() for KeyUsage, ExtKeyUsage
CL 479120 add GenerateSerial
CL 482875 use generics instead of reflect for checkNameConstraints
CL 487755 treat T61String as ISO 8859-1
CL 496143 mention arg ownership of ParseCertificate(Request)
CL 502076 disallow negative path length
CL 548915 add tests for OID.Equal and OID.EqualASN1OID
CL 561615 properly reject invalid DNS names when checking constraints
CL 562341 reject critical AKI
CL 562342 reject critical AIA extensions
CL 562343 reject negative serial numbers
CL 562344 reject critical SKI extensions
CL 562975 reject serial numbers longer than 20 octets
CL 563136 document that Verify does not restrict key sizes
CL 571035 generate String methods for {KeyUsage, ExtKeyUsage}

crypto/x509/pkix

CL 549075 make Name.String correctly print ASN1 printable strings

crypto/x509/pkix/pkix

CL 295391 add missing RFC 5280 RDN OIDs

crypto/x509/x509

CL 350830 Passing RSA public key directly to ASN.1 marshalling

crypto/{rand,ecdsa,elliptic}

CL 208484 clean up and reuse rand.Int

ctypto/des

CL 567696 remove unused expansionFunction

database/sql

CL 255966 add unit test confirming lifetimes
CL 294809 add empty driver name check on Register method
CL 322049 Track and publish the number of open statements
CL 333989 document that *Rows must be closed after Query
CL 333990 explicitly wrap error message in convertAssignRows
CL 352929 add nulltime to colTypeToReflectType
CL 366294 introduce generic nullalbe type
CL 382214 Stmt improved for more panic-stability
CL 383575 document the `asString` function
CL 402334 Add MaxIdleConnections to DBStats
CL 455035 add configuration option to ignore null values in Scan
CL 467655 wake cleaner if maxIdleTime set to less than maxLifetime
CL 468275 use errors.Is when checking io.EOF
CL 475675 refactor unused variables to use blank identifiers
CL 557917 avoid clobbering driver-owned memory in RawBytes
CL 574995 use slices to simplify the code

database/sql/driver

CL 536856 fix incorrect link

database/sql/driver.convertAssignRows

CL 570475 not all nilPtr cases for dest where covered

debug

CL 565276 fix comment error

debug/buildinfo

CL 409534 fix buildinfo data section location on elf and pe

debug/elf

CL 563095 remove incorrect doc link

debug/gosym

CL 473455 read start line of a function from gopclntab

debug/macho

CL 241237 add SymtabCmd data to *macho.Symtab in parseSymtab
CL 353852 DO NOT PANIC, unless it's the application's fault
CL 367075 prevent overflowing on invalid dynamic symbol table command

debug/pe

CL 193819 ignore non-existent symbol and string table
CL 286113 fix OOM caused by huge NumberOfSymbols
CL 508401 add `Machine` type to align API with debug/elf and debug/macho

design

CL 281332 NewTickerStartingAt doc

doc

CL 45140 add GOROOT_BOOTSTRAP to the contribution guide
CL 103575 explain how to reply to a review in Gerrit
CL 116157 add AVX-512 wiki page link to asm.html
CL 120296 add note for newline after copyright header to contribute.html
CL 178119 note that go-contrib-init and git-codereview is installed in shell path. note that we should add a blank line after Fixes #xxx
CL 178120 clarify relative import paths don't work with modules
CL 178121 Add examples for all methods on regex.Regexp. Add example for FindAllIndex(), FindSubmatchIndex(), ReplaceAll(), NumSubexp().
CL 346051 add link for "Length and capacity"
CL 391635 memory model: explain map by analogy with pointer to var
CL 546677 clarify description of recover in go_spec
CL 551417 in spec, document illegal type cycles through anonymous interfaces
CL 561715 fix tense in godebug (s/revert/reverted)

doc update

CL 501278 https://go.dev/ref/spec#Size_and_alignment_guarantees

doc(contribution)

CL 554616 count of contributors updated

doc/code.html

CL 105655 updates description of go install

doc/go1.18

CL 372355 document OpenBSD & NetBSD memory corruption

doc/go1.19

CL 410874 add release note for fuzzing CLs

doc/go1.23

CL 559015 document runtime.Pinner.Pin change

doc/spec

CL 391634 explain aliasing of map, channel

dwarf

CL 66850 break debug_ranges

ecdsa

CL 225638 add marshaling support PrivateKey and PublicKey types

embed

CL 518858 document go.mod exclusion
CL 536875 fix link to FS interface

encoding

CL 455115 do not cache large encodeState
CL 532295 support WithIgnored in base32 and base64
CL 532296 support RejectNonZeroPadding in base32 and base64
CL 553175 add ScalarMarshaler and ScalarUnmarshaler

encoding/ascii85

CL 162926 add example for encode and decode

encoding/asn1

CL 84095 add test of Unmarshal slice of RawValue
CL 146117 make GeneralizedTime and UTCTime follow DER restriction
CL 163577 add example for encoding and decoding
CL 233038 document that RawContent aliases the input byte slice
CL 487755 treat T61String as ISO 8859-1

encoding/base64

CL 221857 add examples for Encode, Decode
CL 246377 fix base64 encoding when stream input comes

encoding/binary

CL 364277 improve function signature with named result
CL 458578 use PEXTQ for Uvarint decoding
CL 539135 add missing test helper calls
CL 572196 Add SizeUvarint() and SizeVarint()

encoding/csv

CL 237818 Allow quoted content to contain escaped quotes, such as stringified JSON
CL 363001 allow for interpretation of empty lines

encoding/gob

CL 117875 allow struct without exported fields
CL 173781 Removal of panic from EncodeValue
CL 298069 differentiate error message on invalid wire type ids
CL 569276 handle encoding.ScalarMarshaler and encoding.ScalarUnmarshaler

encoding/hex

CL 332689 reduce EncodeToString allocs
CL 543836 change the example code to make it clearer

encoding/json

CL 27453 with ,string tag, decode []float*, []int*, []uint* from string slices
CL 31091 allow overriding type marshaling
CL 102158 encoding/xml: interface to omit marshalling empty structs
CL 129756 updated the documentation to use embedded fields instead of anonymous fields.
CL 132735 add UseStrictNames to json.Decoder
CL 135595 add direct write mode to Encoder
CL 136761 Add "nonil" struct tag for json encoding of nil slices/maps
CL 140305 permit any string as a struct field name
CL 152297 created json.UnknownFieldsError
CL 171737 improve error messages with a "json:" prefix
CL 172499 add example tests for Marshal/Unmarshal
CL 205897 Add `nilasempty` option
CL 211457 allow "-" to shadow by struct field name
CL 221117 clarify how we decode into structs
CL 224079 skip inexact matches after exact matches
CL 241179 Enable the json encoder to distinguish between 0, null, and empty values.
CL 242257 add Decoder.Token benchmark
CL 284078 increment byte counter when using decoder.Token
CL 284652 don't use the same name for nested loop variables
CL 324469 call UnmarshalJSON() when decoding with a unamed struct.
CL 395885 add benchmark for encode with indent
CL 412856 fix using omitempty in combination with MarshalJSON
CL 443778 reduce the number of allocations when decoding in streaming mode (Token API)
CL 455236 implement more intelligent encoder buffer pooling
CL 455277 do not use Buffer when no indent
CL 455776 Improve marshal/encode memory utilization
CL 471200 improve Marshal memory utilization
CL 471875 implement SetLimit
CL 508556 prevent duplicate slicebytetostring
CL 525516 zstd compress the testdata
CL 552959 clarify handling of embedded fields' methods
CL 553176 handle encoding.ScalarMarshaler and encoding.ScalarUnmarshaler
CL 566916 correct comment on unmarshalling JSON into structs

encoding/pem

CL 150877 fix #bytes lineBreaker.Write returns
CL 282572 PEM multiline headers
CL 421636 clarify Decode only works on lines

encoding/xml

CL 37945 add DOM-like API
CL 46433 Add xml attribute value normalization
CL 104655 enforce normalization of attributes values
CL 107755 recognize xmlns as reserved
CL 108395 skip anonymous fields when unmarshaling
CL 108616 set depth of XMLName for anonymous struct
CL 108797 indent even when both indent and prefix are empty
CL 116056 fix printing of namespace prefix in tag names
CL 122486 support omitempty on custom marshalers
CL 127435 add RawXML token type and tests
CL 129756 updated the documentation to use embedded fields instead of anonymous fields.
CL 191962 disallow unknown elements/attributes in Decoder
CL 207850 clarify doc on XMLName and field tags
CL 352229 fix 'unsupported type' error on interface{} attributes
CL 355353 support xmlns prefixes
CL 362243 optional Decoder field enforce
CL 426458 post process embedded fields
CL 442115 update XML name character ranges to current XML spec.
CL 442275 update HTML entities table to HTML5 and add test.
CL 452235 parser should not fail on XML version check in non-strict mode
CL 469495 Add EmptyElement token.
CL 483655 add func MarshalIndentShortForm. it works like MarshalIndent, but each empty XML element will self-closing.
CL 531118 remove extra whitespace characters around "=" in actual XMLs if any
CL 564575 add indent to xml.Comment
CL 568896 handle encoding.ScalarMarshaler and encoding.ScalarUnmarshaler

errors

CL 344690 provide examples for Is implementations
CL 495076 clarify that Join doesn't extend already-joined errors
CL 554456 Is function do not panic for uncomparable type
CL 573357 implement All and AllAs

etc

CL 471159 nerfing tests for more-aligned slices

expvar

CL 288294 ensure Func returns valid JSON

filepath

CL 264458 on Windows, make EvalSymlink work with long relative paths

fix

CL 535777 typo
CL 551380 misplaced compiler directive

fix/fuzz

CL 472815 output int32(v)/rune(q) in failing log

flag

CL 144103 add description of default values to docs
CL 545736 add FlagSet example

fmt

CL 38259 speed up integer formatting using separate 32bit and 64bit functions
CL 68611 add example for Printf and Println functions fixed blank line before first example.
CL 110595 make scanning newlines work the same way on Windows and Linux
CL 132375 add doc example for Fprintf
CL 146024 clean up and slightly restructure Printf docs
CL 495156 fix formatter init.
CL 506016 ignore \r when input before \n
CL 524938 avoid storing input arguments on pp to help escape analysis
CL 529575 add more function and allocation tests
CL 535082 add available godoc link
CL 574015 implement Snprint*, bounded Sprint* variants

fs

CL 562875 add HashFileInfo interface to enable ETag serving in net/http

gc/internal/gcimporter

CL 37759 add test to verify position recorded positions

github.com/golang/gddo

CL 81935 Conditionally pluralize summary.
CL 115315 Allow users to set the log level for the root log15 handler.
CL 140719 Allow username in package name
CL 187097 Add extra scopes
CL 198098 Remove container max-width style inorder to see the documentation by utilizing the full device-width
CL 201481 Removed max-width to make site more comfortable to read
CL 205417 Add Rich data for GitLab.com as code provider

github.com/golang/gddo/FIX

CL 122195 Missing HSTS-header

github.com/golang/gddo/all

CL 73031 fix tests

github.com/golang/gddo/database

CL 216098 remove search limit of 100 in searchAE

github.com/golang/gddo/feat(gddo-server)

CL 205607 make log level configurable, default to info

github.com/golang/gddo/gae-service-proxy

CL 199717 migrate to go111

github.com/golang/gddo/gddo-server

CL 38399 remove appengine libraries from main
CL 135536 fix expanding examples containing reserved characters
CL 135537 simplify onclick listener for example list

github.com/golang/gddo/gosrc

CL 28788 use go-github to fetch from GitHub
CL 163639 Add subdirectories to local mode
CL 169337 better vcs suffix support for github

github.com/golang/gddo/httuputil/header

CL 101255 Allow special character in header value in ParseValueAndParams

go

CL 446615 Filter build paths on staticly linked arches

go/ast

CL 255657 add ast.Comment.EndSlash to fix End calculation
CL 281234 improve comment associations in empty function/loop/if bodies
CL 429639 record comments precisely in the syntax tree
CL 479119 allow Example output to not reduce empty lines
CL 570197 sketch of FieldList.Fields iterator
CL 570680 add DepthFirst go1.23 iterator

go/build

CL 103239 document purego convention
CL 229098 fix duplicate in InvalidGoFiles
CL 269280 allow build tags to select syso files
CL 326249 trim filename extension starting at the final dot
CL 329655 enable GOENV for all tools
CL 404886 improve performance of Context.hasSubdir

go/constant

CL 273271 add test for #42838

go/doc

CL 221940 update url matcher to exclude trailing chars
CL 450855 fix example generation for package prefixed with go-
CL 510315 track struct fields during reading
CL 528402 add a golden test that reproduces #62640
CL 540175 capturing godoc link for simple interface methods on the package.

go/doc/comment

CL 446775 correct indent of marker-mixed list on Doc comments

go/internal

CL 436237 cleanup for temp/retire allocation idiom

go/internal/gcimporter

CL 386003 unified IR workaround for #49906
CL 424877 further simplify unified IR importer
CL 455522 immediately call Interface.Complete
CL 569279 replace call to deprecated NewSignature

go/internal/load

CL 339409 fix bad error message for local imports in module mode

go/minitypes

CL 255021 an experiment in managing a dual object graph

go/parser

CL 250037 relax ":=" statements
CL 255657 add ast.Comment.EndSlash to fix End calculation
CL 306389 optimize object resolution using a single map
CL 308612 improve error recovery in parseOperand
CL 385757 fix parsing of unambiguous type parameter lists
CL 545075 improve error detection while parsing functions

go/printer

CL 33294 steps towards fixing #16371
CL 162920 fix newline with a comment at the end
CL 292651 align renamed import paths
CL 461740 use offset integers in commentBefore
CL 461741 reduce even more repeated "get position" calls
CL 461743 reuse sizeCounter allocations
CL 461744 reuse trimmer allocations
CL 461745 avoid using a closure in stripParens
CL 461746 reuse trimmer.space between fprint calls
CL 535015 emit comments, preserving order wrt tokens
CL 550655 add an additional newline for comments at the end of the line

go/token

CL 279447 impl searchLineInfos and searchFiles helper func

go/types

CL 113855 use binary search when looking up a method in a sorted list
CL 179184 change cap, len to return untyped int if result is constant (experiment)
CL 234525 type-check _cgo_gotypes.go as its own Package
CL 234526 replace Config.UsesCgo with Checker.CgoFiles
CL 239558 eagerly complete interfaces
CL 241264 formalize the concept of phase
CL 241265 check var decls last, allowing some simplification
CL 241266 remove the concept of 'final' type from updateExprType
CL 241267 refactor error handling in convertUntyped
CL 241268 (minor) use token.NoPos rather than 0 in a few places
CL 241269 special handling for shifts inside string conversions
CL 241270 experiment with rewinding type-checking to check hypothetical AST changes
CL 248722 decouple the type checker from go/ast
CL 255020 decouple the type checker from go/ast
CL 259447 introduce an interstitial typeAlias Type
CL 266798 customize error codes when checking assignability
CL 266799 add a codeKind lookup array
CL 276672 reorganize assignableTo predicate
CL 334989 rename 'imported and not used' error to 'imported but not used'
CL 354639 only resolve underlying if it is *Named
CL 362802 fuzz our type hash
CL 363254 simplify Identical for defined types, and add sanity checks
CL 367054 speed up ExprString by using sync.Pool
CL 373414 unify the structural type of type parameters
CL 380375 unify structural types for external type parameters
CL 383074 put error causes on new line after a ':'
CL 386003 unified IR workaround for #49906
CL 386005 enable tests skipped for unified IR
CL 386718 refine the check for invalid cycles through tparam lists
CL 390040 add a check to detect invalid substitution for inferred types
CL 397514 separate implementation of term from Term
CL 404876 change expandNamed into a mutating method
CL 404878 don't store tparams on instances
CL 404880 eliminate Named.fromRHS
CL 404882 simplify the loading interface
CL 410363 ensure that named types do not expand infinitely
CL 415334 exported predicates to return true for invalid types
CL 442676 factor out Pointer type to internal/types
CL 442677 factor out Chan type to internal/types
CL 451220 do not infer external unexported types
CL 461601 introduce srcPos alias and simplify rewriting
CL 461613 use syntax.NewCommentMap instead of local copy
CL 494119 remove explicit pos argument from Checker.funcInst
CL 503596 compiler should not accept invalid declaration of methods on aliases to C types
CL 520336 implement type-checking of predeclared zero
CL 531655 add a failing test for unified import deadlock
CL 565375 add Func.Signature method
CL 565915 introduce Pos alias for syntax.Pos/token.Pos
CL 567617 steps towards instantiation of generic alias types
CL 572575 change gotypesalias default from "0" to "1"
CL 574495 don't fail fast on Go version errors
CL 574715 include link to source in generated files
CL 574716 ObjectString: remove only 1 Alias for "type A = RHS"
CL 574737 changes to support materialized aliases

go/types2

CL 378177 report access of unexported field/method

godoc

CL 77750 show interface method documentation

golang.org/dl

CL 235117 Do not rebuild gotip if the HEAD does not change
CL 429877 in china dl.google.com is not available, add flag -m to use china ustc mirror

golang.org/dl/dl

CL 221978 exit with the exit code returned by cmd.Run
CL 310009 support user specified sdk directory
CL 310016 improve download progress formatting
CL 311209 add go1.2.2, go1.3.3 and go1.4.3

golang.org/dl/feat

CL 544135 add a variable to override where we install to

golang.org/dl/internal/version

CL 541335 add GOSDKROOT env that allows to customize SDK root

google.golang.org/api

CL 7994 Insert the description of the change.

google.golang.org/api/all

CL 57350 Read default mTLS endpoint from Discovery Doc

google.golang.org/api/transport/http

CL 57350 Read default mTLS endpoint from Discovery Doc

gowork

CL 553936 use forward slash for relative paths across all platforms

hash

CL 155118 Runtime, an API for the hash function used by the Go runtime
CL 301189 add WriteString method to hash.Hash and all the algorithms
CL 430895 use encoding/binary for conversions

hash/crc32

CL 410348 interleave PMULL with CRC to accelerate CRC32 for ARM64
CL 471975 make Update escape free
CL 478596 optimize the loong64 crc32 implementation

hash/maphash

CL 495437 skip selected tests when coverage enabled
CL 572195 parallel run test

html

CL 412834 improve EscapeString and UnescapeString performance using avx instructions on _amd64
CL 569456 handle single digit decimal numeric entities without semicolon

html/template

CL 205419 define IncompleteTemplateErr type
CL 345030 Tree is only updated after Execute() is called
CL 419694 update document about the missing map key
CL 471455 Recognize and escape backquoted strings
CL 484075 treat nested template literals properly
CL 496145 example for disallowed script type change
CL 510738 add ExecuteFuncs
CL 555815 replace end-of-life link

image

CL 47255 pass reader through Decode and DecodeConfig when possible
CL 85475 Add documentation for methods on different Images
CL 243038 document security expectations
CL 323669 add ListFormats

image/gif

CL 119319 fix acceptance of one non-significant byte in data
CL 353851 DO NOT PANIC
CL 495443 skip fuzz-based test when coverage enabled

image/jpeg

CL 125138 decomposes scan loops and pre-computes values
CL 260837 skip consecutive 0xff bytes
CL 353851 DO NOT PANIC
CL 382754 improve handling of JPEG restart markers in non-ideal cases
CL 430315 bypass support checking in processSOF for config only calling
CL 571236 implement a more forgiving restart marker parser inspired by Lua libjpeg to fix bad RST marker issues

image/png

CL 353851 DO NOT PANIC
CL 476017 add HuffmanOnly compression level

index/suffixarray

CL 411995 fix panic out of range when reading malformed indexes
CL 453015 improve Lookup performance

internal

CL 456240 swap-len-cap experiment
CL 456241 alleged changes for GOEXPERIMENT=swaplencap
CL 470300 16-byte-align slices experiment

internal/abi

CL 466235 common up "UncommonType"
CL 525575 always enable register ABI on loong64
CL 573955 define EmptyInterface, TypeOf, and NoEscape

internal/buildcfg

CL 329649 rename non-string vars [generated]
CL 329650 uniform GO* variable handling
CL 329651 adopt go/build's GOROOT and GOPATH logic
CL 329652 adopt cmd/go's GOENV and GOROOT logic
CL 329655 enable GOENV for all tools
CL 402175 turn off GOEXPERIMENT=coverageredesign
CL 402176 turn on GOEXPERIMENT=coverageredesign by default
CL 422054 disable GOEXPERIMENT pacerredesign by default
CL 443275 remove unnecessary default handling for android/arm
CL 443276 only allow GOARM=7 for openbsd/arm
CL 525575 always enable register ABI on loong64
CL 540777 enable GOEXPERIMENT=newinliner by default

internal/bytealg

CL 379394 add SIMD prefix match for Index/amd64
CL 423376 move implementation of strings.Clone
CL 480858 optimize compare with SVE instructions for arm64
CL 480859 optimize count with SVE instructions for arm64
CL 542695 implement bytealg.Count with AVX512
CL 561275 optimize IndexByte for riscv64

internal/concurrent

CL 573956 add HashTrieMap

internal/cpu

CL 266457 align s390x support with x/sys/cpu
CL 271521 Add detection for OS support of AVX-512 and detection of CPU support for
CL 334230 Prefer XOR CX, CX over MOV 0, CX in xgetbv
CL 379394 add SIMD prefix match for Index/amd64
CL 480856 enable sve detection on linux/arm64
CL 482416 make linux/loong64 HWCAP data available

internal/dwarf

CL 399059 add base util functions for dwarf type info generating
CL 399063 copy and refactor newtype to dwarf package
CL 399879 add some util function for synthesize types
CL 399880 add synthesize type function
CL 402258 create dupok sym when create internal type

internal/edwards25519

CL 446197 skip zero coef in VarTimeDoubleScalarBaseMult

internal/filepathlite

CL 566556 move parts of filepath to filepathlite

internal/float

CL 293794 consolidate float property-checking functions

internal/fuzz

CL 353429 prevent the fuzz fn from corrupting data
CL 356229 pass fuzz inputs over pipe instead of shared memory
CL 393660 cleanup entry handling
CL 430676 make T.Skip ignore inputs when fuzzing
CL 493295 use fmt.Errorf's %w verb to wrap errors
CL 493296 use errors.Is instead of == for error checking
CL 493297 fix documenting comment for tryMinimized function
CL 493298 rename error variables (for readability)
CL 493299 replace shouldStop helper with context cancellation
CL 493301 propagate internal worker errors out of band
CL 493302 convert custom mutator panics to returned errors

internal/intrinsics

CL 458577 add package, with PDEPQ and PEXTQ functions

internal/pkgbits

CL 566355 fix function names

internal/platform

CL 533717 enable internal linking feature and test on loong64

internal/poll

CL 546275 DeadlineExceededError s/b compatible with context.DeadlineExceeded
CL 572178 replace t.Sub(time.Now()) with time.Until in test

internal/race

CL 546555 add Read/Write Slice/Value

internal/reflectdata

CL 490575 comment cleanup

internal/reflectlite

CL 405904 modify a test for changes in package naming

internal/ssa

CL 454055 implemented CFG decomposition into SCCs to improve live range analysis.

internal/syscall/unix

CL 480475 use posix_fallocate on netbsd

internal/syscall/windows

CL 8683 implement FileConn, FileListener
CL 318729 use less allocations in UTF16PtrToString

internal/sysinfo

CL 474075 get cpu type for test labels from OS in plan9
CL 515055 fallback to syscall for CPU detection on darwin

internal/testenv

CL 133941 add testenv.CompilerType() to denote between host compiler type
CL 407503 add BuildToolExec

internal/trace/v2

CL 544557 update mkexp.bash
CL 570840 fix typo in comment

internal/types

CL 442675 add type.go, defining Type

internal/types/errors

CL 568076 fix compile and log format error

internal/zstd

CL 542417 enforce block size limit according to RFC 8878
CL 542895 replace hardcoded block size with constant
CL 543375 optimize window reset using make for buffer allocation

io/fs

CL 385534 add SymlinkFS interface

io/ioutil

CL 284777 flag package and functions with the Deprecated marker

iter

CL 552375 reduce memory footprint of iter.Pull functions
CL 557836 expose fundamental types to Go 1.23

link

CL 260238 deadcode eliminate inits for unreachable variables
CL 334231 add .eh_frame section for amd64/arm64 ELF binaries
CL 387254 add option to debug compiler/linker on panic
CL 400634 support generating dwarf info when -linkshared

log

CL 495298 support millisecond timestamp resolution

log/slog

CL 522340 fix documentation on Handler.WithGroup
CL 547956 implement non-logging Discard handler.
CL 548335 add example showing how to discard logs

log/syslog

CL 451855 remove ReadDeadline from server and add stop mechanism
CL 542475 Fix Dial cannot work properly when the syslog service is unavailable

mail

CL 49410 improve ParseAddress error for badly quoted display name

main

CL 367194 add keyboard navigation to coverage reports

maps

CL 553157 document that DeleteFunc can't remove NaN keys
CL 558736 add All, Keys, Values, Insert, Collect
CL 561855 use strings.EqualFold in example

math

CL 118895 add examples for functions which had none
CL 148737 Add examples for Log10, Min, Max, Mod, and Modf
CL 339849 add ARM64 implementation of hypot
CL 340629 add ARM64 implementation of frexp
CL 340669 add ARM64 Abs assembly implementation
CL 369534 add some benchmark
CL 436296 implement Abs function using generics
CL 448216 improve math.Log to handle subnormal floating number on amd64

math/big

CL 17910 faster printing of floats with huge exponents
CL 266201 implement Schönhage–Strassen fft algorithm
CL 301710 add fuzzer
CL 334885 add Int.AddInt64, Int.SubInt64 Int.CmpInt64
CL 390174 encoding *big.Rat nil pointer return text <nil>
CL 402457 limit search for non-square in ModSqrt
CL 426674 add Log10 (decimal logarithm) function for type *Int, *Float and *Rat
CL 446416 make (*Int).MarshalText use bits.Len(X)-1 instead of math.Log2(X)
CL 467555 simplify divBasic ujn assignment
CL 467556 reduce x1,x2 via subtraction
CL 512198 handle additional edge cases for Rat

math/bits

CL 195202 Add examples for platform independent functions
CL 234957 modify the sample generation rules
CL 320112 use Wilkes-Wheeler-Gill algorithm for OnesCount64

math/pow

CL 463016 the power of zero to y > 0 is always zero

math/rand

CL 352689 update NewSource document

mime

CL 300249 fix FormatMediaType's RFC 2616 compliance
CL 380734 add .ico to builtin types
CL 418556 range glob expansions in type_unix.go

mime/multipart

CL 87657 add Writer example
CL 531995 add helper to build content-disposition header contents
CL 536118 introduce ErrMessageTooLarge for better error handling
CL 555695 add WriteFile method for file streaming support
CL 573195 add Reader.SetRejectContentTransferEncoding

mime/quotedprintable

CL 508535 fix encoding where a period alone on a line

misc/cgo

CL 133940 adjust tests to be compatible with MSVC toolchain support
CL 328049 restore .edata section checking on amd64 and 386

misc/cgo/bench/symbollookup

CL 76373 add runtime.CallersFrames benchmark

misc/cgo/test

CL 495435 use alternate path for 18146 when coverage enabled

misc/cgo/testplugin

CL 320911 testing

misc/cgo/testshared

CL 404754 add testcases for dwarf info of buildmode shared

misc/cgo/testtls

CL 196378 force TLS accesses on a non-main thread

misc/chrome

CL 299089 clean up the gophertool HTML

misc/chrome/gophertool

CL 562340 migrate to Manifest V3

misc/ios

CL 300829 change to explicitly use python3 in Xcode
CL 573175 rework exec wrapper to only support simulator

misc/linkcheck

CL 569455 use constant instead of numeric(200) literal

misc/wasm

CL 204619 allow Uint8ClampedArray with copyBytesToJS/copyBytesToGo

modcmd

CL 125258 fix typo and add one more example to -fix

modload

CL 320113 alldocs: assist the digest of module documentation
CL 339290 fix inspect go env when there is $GOPATH/go.mod exists

multipart

CL 190217 encode non-US-ASCII characters in Content-Disposition

net

CL 8683 implement FileConn, FileListener
CL 29310 Implement UnixConn.GetPeerCredentials
CL 73830 recognize non-LDH domain names as valid per RFC 1035
CL 84696 use NetEnabled for TestInterfaceHardwareAddrWithWmic
CL 86575 update documentation on IP transport for network parameter
CL 86576 update documentation on IPConn and UPDConn
CL 97975 empty write to pipe should not block
CL 105095 make concurrent socket system calls in test safe
CL 105715 use callpathSW in TestDialContextCancelRace
CL 120956 drop the use of syscall package in platform-independent code
CL 132437 extend documentation for net.FileConn()
CL 147378 clarify the behavior of ListenConfig.Listen{,Packet} with context
CL 162037 add Sys field to Interface for system-dependent information
CL 202599 Add LookupSOA methods
CL 221798 IPv6 network does not contain IPv4 to IPv6 translated addresses
CL 233577 add Backlog knob to ListenConfig
CL 247397 fix shadowing for vairable name
CL 263557 document where OpError.Op values can be found
CL 268259 allow loose format of IP v4 address
CL 273673 set and restore console codepage in runCmd
CL 290149 report local address on unsuccessful TCP dial attempts
CL 314989 clarify return values from Lookup* calls
CL 319593 add tcp WriteTo func to enable splice socket data to file
CL 322889 deprecate Temporary error status
CL 338069 fix file mode in unix domain socket on Windows
CL 343149 listen on specified multicast address
CL 358935 add GODEBUG knob to panic unspecified listens
CL 363374 add missing AddrPort Listen and Dial functions for UDP and TCP
CL 365396 Add avif image type detection to content type sniffing
CL 369554 add description to Resolver.LookupSRV
CL 428355 ServeContent sends 200 when content is empty and range include 0
CL 455275 rework the CNAME handling on unix
CL 462040 update comment attempts query
CL 477155 This change updates the name resolution documentation to be more concise on how the code behaves for the different platforms. Fixes #57663
CL 478895 avoid creating a new goroutine if context is canceled and lookupIPAddr isn't actually resolving
CL 490975 context aware network Dialer.Dial functions
CL 491215 support go resolver for LookupHost and LookupPort on plan9
CL 506615 add the "Description" field for interfaces on Windows hosts
CL 524015 implement host and IP lookups using non-blocking cgo calls on Windows
CL 527215 support sendfile for SectionReader (linux)
CL 530876 report detailed DNS errors with Extended DNS Errors
CL 532217 add Unwrap to *DNSError
CL 536616 remove resolverDialHandler
CL 557695 document LookupTXT behavior with multiple strings per record
CL 563575 enable mptcp by default
CL 575015 split illumos out of solaris on TCP keep-alive mechanism

net/dial

CL 475676 only request domain A record when IPv6 not support

net/http

CL 55613 Try best to reuse tcp connection when early close case.
CL 103696 avoid incorrect redirection on paths containing encoded slashes
CL 111136 replace HTTP CONNECT client implementation
CL 127550 add an example for Client.Do and NewRequest
CL 132479 don't run backgroundRead if connection was hijacked
CL 191779 document additional uses of Requesty.GetBody()
CL 200437 don't cancel hijacked connection's request context
CL 210123 rewind request body on ErrSkipAltProtocol
CL 212408 document shallow cloning of some Request fields
CL 221677 document that SetCookie can quote the value
CL 227438 prototype ServerTraceState to capture state of a request being handled
CL 234961 fix readCookies unable to parse out cookies that are not well written If cookie like "; xmuuid=XMGUEST-FCF117BF-4D1B-272F-829D-25E19826D4F8;type=protobuf", we can't get the cookie value Fixes #39087
CL 235523 add examples for disabling HTTP/2 in Transport
CL 250837 add a package to parse and serialize Structured Field Values
CL 251518 add CONNECT example for http.Transport
CL 271498 get rid of dot(.) from url in code document
CL 289929 add new error type to be returned on unsuccessful CONNECT request
CL 295829 support mulit same transfer-encoding header
CL 310529 add MaxBodyBytes to Server
CL 311789 clarify that certFile doesn't require the root CA's certificate
CL 318690 add test for proxyAuth
CL 321369 fix hijack hang at abortPendingRead
CL 327474 add MaxConnLifespan to Transport
CL 328711 fix blocking finishAsyncByteRead.Read method
CL 340570 add a RoundTripperFunc helper
CL 345795 clarify TimeoutHandler buffer writes to memory
CL 352116 allow users to enable the default http round tripper debug logging
CL 364754 specify origin of non-200 proxy status errors
CL 374415 add client option to retain the auth/cookie headers
CL 380674 fix memory leak in http.Transport
CL 381694 Client wraps context errors
CL 385874 support http2requestBody.Close() being called multiple times concurrently
CL 400174 DetectContentType: add audio/amr signature
CL 403077 centralize mgmt of TLS trace events
CL 406554 return an error if Write is called after WriteTimeout
CL 417014 copy Authorization header when redirect from http to https Fixes #35104
CL 420174 work in progress per-request timeouts
CL 420414 check dir from query parameter or form values if contains DotDot for ServeFile
CL 420574 export `errCannotRewind`
CL 431155 http2 conn serve's net.Conn type assertion supports non *tls.Conn types
CL 431577 add support for proxy basic authentication
CL 434195 fix typo in socks_bundle.go
CL 440795 set Request.TLS when net.Conn implements ConnectionState
CL 441956 DetectContentType detects video/x-flv content type for .flv
CL 445777 prints offending linebreak in the chunked error
CL 447916 convert URL credentials to Authorization header for js fetch
CL 450115 WIP refactoring to remove h2_bundle.go
CL 463750 utilize statusError's Error() string
CL 471555 fix race condition with testHookReadLoopBeforeNextRead
CL 485035 fix the error that causes panic on arm32 architecture
CL 492915 move mux.mu.RLock() and mux.mu.RUnlock to shouldRedirectRLocked method
CL 493975 allow multiple Transfer-Encoding headers in responses
CL 510255 pool transport gzip readers
CL 522916 fix request canceler leak on http.Transport
CL 526418 unwrap errors when checking for ErrAbortHandler
CL 526435 add partitioned attribute to cookie type
CL 536896 reimplementing ServeMux
CL 539875 flush buffer for chunkWriter when response's Hijack is called
CL 543178 bundled http2 uses the new round-robin scheduler
CL 543636 optimize http.Dir when files are not modified and add GODEUG to preserve old behavior
CL 546676 simplify HTTP/1 request cancelation
CL 549519 explain when HTTP/2 is disabled
CL 551336 close connection if Transport.OnProxyConnectResponse returns non-nil err
CL 555855 use Copy in ServeContent if CopyN not needed
CL 556037 wait for readLoop to exit on errors to avoid data races
CL 557956 allow empty login in .netrc
CL 559035 wrap client errors
CL 564997 configurable error message for Client sent an HTTP request …
CL 565175 rename server receiver for consistency
CL 565277 check server shutting down before processing the request
CL 566635 make FileServer adjust correct zoom
CL 566655 add space after comment's slashes
CL 568897 skip some test failed when httpmuxgo121=1
CL 571995 remove misleading response headers on error
CL 572696 dial should not be canceled if an idle connection is reused
CL 573196 reject multipart requests containing a "Content-Transfer-Encoding" header
CL 575196 disable 100 continue status after handler finished

net/http/cookiejar

CL 345989 optimize id and remove import fmt

net/http/httptest

CL 182917 make it possible to use a Server (TLS or not) to test cookies
CL 227924 add a regression test for #38370
CL 442215 add support for 1XX responses
CL 455775 add UDS http server
CL 495295 add support for http.ResponseController to ResponseRecorder
CL 574996 use slices.ContainsFunc

net/http/httptrace

CL 186217 create internal copy of ClientTrace in WithClientTrace

net/http/httputil

CL 191937 empty outgoing request's Host once it is cloned by ReverseProxy.ServeHTTP
CL 215637 add support for X-Forwarded-Proto, X-Forwarded-Host and an option to not trust forwarded headers in ReverseProxy
CL 227773 test Dump functions with a real http.Client and http.RoundTripper
CL 263272 replace deprecated CloseNotifier method
CL 330589 add network optimize item when send small body
CL 374276 This change modifies Go to not add trailing slash on a direct reverse proxy Fixes #50337
CL 392514 reduce mem allocs for dummyBody client request dumps
CL 444375 set HOST header always

net/http/pprof

CL 248700 add examples

net/internal/socktest

CL 105095 make concurrent socket system calls in test safe

net/mail

CL 139077 add Address.NameAddr method
CL 139177 decode RFC 2047 encoded strings within quotes
CL 238118 declare that domain parsing is less strict than expected
CL 498597 Add implicit domain parsing to net/mail

net/netip

CL 361116 add testable examples
CL 443295 Add function Network() for netip Addr to make it support the interface of net.Addr
CL 445275 Need to unmap the Addr in AddrFromSlice due to that there may be an IPv4-mapped IPv6 address

net/smtp

CL 104435 fix the bug which makes golang cannot handle smtp fail-auth
CL 242017 add Client.TLSConfig field and Client.SendMail method
CL 550535 add SASL XOAUTH2 authentication
CL 555698 remove mention of crlf

net/textproto

CL 85195 Add an example for textproto.Conn
CL 170317 simplify commonHeader initialization
CL 536118 introduce ErrMessageTooLarge for better error handling
CL 567539 add Referer to commonHeader

net/udpsock

CL 490195 exposes contexts for several UPD related functions

net/url

CL 166464 reduce allocation on building URL String func
CL 168559 make URL.String parse and escape query
CL 172157 Parse allow ASCII percent-encoded chars in host
CL 174998 rework shouldEscape func to bitmask flag
CL 318289 fix documentation quotes
CL 392334 use look up table
CL 417395 normalize hex values before comparision
CL 572915 fix missing handling for opaque value in ResolveReference method

obj/x86

CL 219229 nop-only, align functions and jumps for better performance

os

CL 51414 add example for os.Readlink
CL 84896 use jobs to wait for process completion on windows
CL 87658 add example for os.PathError
CL 125261 remove read-only directories on windows
CL 170077 clarify that IsNotExist, IsExist, IsPermission and IsTimeout work with nil errors
CL 191313 fix ambiguous documentation of type FileMode
CL 201157 support Stat("CON") on Windows
CL 211801 implement FindProcess on Darwin instead of noop
CL 227457 permit Rename to read-only file on Windows
CL 228892 restart interrupted syscall on Plan 9
CL 246158 clarify the purpose of Process.Release method on Unix systems
CL 265037 fallback to open symlinks
CL 307170 set the correct op while returning errors from WriteAt, ReadFrom, ReadAt
CL 337449 hold fewer directory-reading buffers in memory
CL 338069 fix file mode in unix domain socket on Windows
CL 340769 document Getwd-related failures
CL 373354 set file mode for pipes on windows
CL 374394 return EISDIR when ReadFile is attempted on a directory on windows
CL 395255 unify the two RemoveAll implementations
CL 409294 add handling of os.Interrupt for windows
CL 415094 do not call CreateSymbolicLink again if err is not ERROR_PRIVILEGE_NOT_HELD nor ERROR_INVALID_PARAMETER
CL 448315 remove read-only directories in Remove on Windows
CL 458136 handle trailing spaces case on MkdirAll
CL 462041 add test for UserCacheDir
CL 503455 write kill to ctl instead of a note on plan9
CL 517555 don't add character devices to kqueue on darwin
CL 538675 document that os.Setenv can crash Cgo programs
CL 543835 fix SameFile()
CL 566178 add TestFindProcessGone for Linux
CL 566180 add TestFindProcessDone for Linux
CL 568535 added support for SIS-deduplicated files on Windows
CL 570036 make use of pidfd on linux
CL 570681 make FindProcess use pidfd on Linux
CL 570895 remove useless error check
CL 574115 implement RemoveAll using handles on Windows
CL 574695 support relative paths in fixLongPath

os/exec

CL 213337 add examples for exec.Error and exec.ExitError
CL 401895 export the Context field
CL 498615 use pidfd for waiting and signaling of processes
CL 527596 speed up LookPath on Windows

os/signal

CL 502675 communicate the signal in NotifyContext
CL 504215 suggestions for NotifyContext cancelation signal API

os/user

CL 264937 add examples for Current function
CL 452497 make Windows user lookup treat well-known groups as valid accounts
CL 478896 lookup Linux users and groups via systemd-userdb

path

CL 227958 add security note to Clean and related examples
CL 340769 document Getwd-related failures
CL 437300 optimize Clean for clean paths

path/filepath

CL 106975 TestEvalSymlinks tests with "/" prefix fail in Windows
CL 111355 short-circuit VolumeName calls
CL 227958 add security note to Clean and related examples
CL 437300 optimize Clean for clean paths
CL 546217 simplify chdir and error handling in tests
CL 566556 move parts of filepath to filepathlite

pprof

CL 142000 replace bits = bits + "..." to bits += "..." where bits is a string.
CL 142001 Replace stk[:] to stk where stk is a slice.
CL 380454 support limit the max number for dumping goroutines.

readme

CL 544479 minor doc updates

reflect

CL 63651 arena allocation API experiment
CL 114002 arena allocation API experiment
CL 179338 replace type assertion with a call to Type.common()
CL 224577 Dan's arena
CL 262157 ValueError: acknowledge it applies to non-receiver arguments
CL 284222 add Value.CallWith and Value.CallSliceWith
CL 402315 change reflect.Ptr to reflect.Pointer
CL 454895 document when a returned value is addressable
CL 471159 nerfing tests for more-aligned slices
CL 472676 add hooks/todos for increasing slice/interface alignment
CL 472677 increase alignment of strings and interfaces
CL 516596 handle String kind in Value.{Pointer,UnsafePointer}
CL 528535 leak packEface input to result rather than heap
CL 530097 avoid always escaping in Value.Interface
CL 539578 add available godoc link
CL 546377 allow zero allocation Type.Field after devirtualization and inlining by PGO
CL 551175 optimize DeepEqual for slice types
CL 559435 merge select* const into internal/abi
CL 559675 clean duplicate definitions runtimeSelect
CL 567897 omit anonymous field name from StructOf type string

reflect/type.go

CL 312714 add case judgement before scanning T's and V's methods

regex

CL 162828 use step in allMatches instead of manually processing runes

regexp

CL 87795 examples for Regexp.NumSubexp method
CL 118115 Clarify MatchString documentation.
CL 142197 add examples for regexp functions
CL 171417 Scan backwards for patterns ending in $
CL 171597 improve test coverage
CL 188800 optimize for provably too long inputs
CL 353711 allow patterns with no alternates to be one-pass
CL 354909 speed up onepass prefix check
CL 358756 handle prefix string with fold-case
CL 377294 allow prefix string anchored at beginning
CL 453876 add explicit test for bytes version of match function
CL 453877 add comment in example test describing tricky behavior
CL 528995 remove always-nil error results
CL 547795 remove reference to external RE2 wiki from the docs
CL 558738 move Expand next to Replace
CL 569735 fix compiling alternate patterns of different fold case literals

regexp/syntax

CL 548997 allow extended Unicode characters in capture names
CL 555995 cleanup code generation in perl_groups.go
CL 574677 use the Regexp.Equal static method directly

run.bash

CL 320529 never pass the -no-rebuild flag to dist test
CL 501635 ignore os generated file

runtime

CL 3027 (SUPER HACKY) refactor runtime with adonovan's sockdrawer
CL 5461 system topology discovery
CL 5760 faster timers
CL 8194 more tests of deadlock detection
CL 9499 factor out object start computation
CL 9540 split greyobject into greyobject and checkmarkObject
CL 9541 push heapBitsForObject into greyobject/checkmarkObject
CL 9542 grey objects in bulk
CL 9873 add a more extensive gdb test for backtracing
CL 10110 Make forEachP more robust
CL 10553 always set iscgo=true on windows
CL 14071 (EXTRA HACKY) pull atomics out into pkg runtime/internal/atomic
CL 15560 direct bitmap allocation
CL 16296 signal forwarding for darwin-386
CL 21287 Assist ratio schemes code
CL 23432 ring buffer for binary debug logging
CL 25060 fix thread spinning in needm
CL 30013 move memstats.gc_trigger to gcController.gcTrigger
CL 30132 map a huge page at a time
CL 30133 rewrite persistentalloc to eliminate internal fragmentation
CL 33809 use frame pointers for callers
CL 34031 user events
CL 34291 bound number of sweeps per allocation
CL 34930 consolidate minPhysPageSize and minLegalPointer
CL 37732 enable c-archive on all Unix and Windows systems
CL 38180 add SchedStats API
CL 40294 perform card marking in the write barrier
CL 40295 inline card mark on write barrier fast path
CL 42931 benchmark page fault performance
CL 44012 elapsed time tracking utilities
CL 44339 benchmark for lots of itabs
CL 45142 start goroutines with a 16K stack
CL 47270 heap characterization
CL 56591 low level card marking types and functions
CL 56592 heap characterization
CL 59390 strength reduce key pointer calculations in generic map functions
CL 60430 improve makemap overflow checks
CL 61191 specialize makeslice calls
CL 62971 reduce contention in gcDrain
CL 63651 arena allocation API experiment
CL 65010 generational scratch pad
CL 65210 fix unpaired atomic operations
CL 67610 heap characteristics cleanup
CL 67611 add Syslook logic
CL 67612 Remove flaky buildModePie test
CL 67613 improve comments and print statements
CL 72650 use a spin loop to wait before stealing runnext
CL 77651 internal access to Linux perf_events API
CL 80975 allowUnsafePointerMaps
CL 95676 mark itab go:notinheap
CL 98335 Expose MemStats for previous GC cycles.
CL 105357 Add card marking
CL 105358 Sanity checks on pointer maps
CL 105359 generational scratch changes
CL 105360 fixup commit
CL 105361 fixup for early return if card marking is not on.
CL 105362 scratch work DO NOT MAIL
CL 105363 Standardize wb buffer ordering
CL 105364 Allow unsafe pointer maps and add card counters
CL 105365 Schedule generational vs. full cycle
CL 105366 Generational WB performance cleanup.
CL 105367 Gen GC without Write Barriers
CL 105368 Generational GC optimization
CL 105369 No WB cards with span granularity
CL 105370 No WB with N cards/span
CL 105371 No WB cards with rehash at full GC
CL 105372 No WB cards that reseeds hash at full GC
CL 105373 Collect no WB card stats
CL 109417 improve performance of grow() in mheap.go
CL 111356 use CLOCK_BOOTTIME in nanotime on Linux
CL 112199 noWBCards buffering for aeshash
CL 114002 arena allocation API experiment
CL 122577 test g0 stack overflow handling on all OSes
CL 125216 add windows verion of TestPanicSystemstack
CL 136555 experimental GC-related changes to scheduling
CL 136715 adjust mark-assist boost, put info in trace
CL 137475 panic if tidExist returns unexpected error
CL 137476 constants and data structures for generational GC
CL 137477 card table initialization
CL 137478 process a shard of cards
CL 137479 is GC cycle full or generational
CL 137480 divide card scanning work
CL 137481 make mark bits sticky
CL 137482 trigger generational GC
CL 137483 debugging and trace aids
CL 139101 use wrappers for op= map operations
CL 139458 debug racy/re-entrant gcWork use
CL 144099 add support for -buildmode=c-shared for GOARCH=mips{,le}
CL 148823 wire g and p
CL 148901 preempt goroutines that make repeated syscalls/cgo calls
CL 148978 hack for span allocation tracing
CL 153359 enhance memmove() function using SVE instructions
CL 155539 add zerobase tests
CL 159377 calculate young object mortality rates
CL 160497 add pairing heap implementation
CL 162159 calculate pointer hashing times
CL 169837 support for getting snapshots from perf record
CL 171720 new timers
CL 172057 tweaks to permit high inlining levels
CL 176218 record locks held by M
CL 183317 fix SetMaxHeap semantics
CL 184442 unscavenge span without heap lock
CL 184497 block on background scavenger only if necessary
CL 185617 avoid re-acquiring heap lock in scavengeLocked
CL 187137 keep track of netpoll usage
CL 187817 bound small object sweeping to 100 spans
CL 190617 change the page size to 64 KiB
CL 191000 avoid panicking on sigaction failure for SIGRTMAX-1
CL 192703 retain build tags in GOFLAGS
CL 193857 make the scavenger sleep for a computed time if its ahead
CL 193858 fix huge page breaking logic in scavengeSplit
CL 194657 add GODEBUG=stwtrace=1
CL 195577 enable go programs to crash on windows
CL 200397 add allocation latency histogram
CL 202082 make use of unsafe.Slice
CL 202449 simplify mtab.init
CL 202452 improve interface conversion panic text
CL 207442 experiment with less aggressive GC-ing based on triggerRatio
CL 208218 stress testing for non-cooperative preemption
CL 211307 use monontonic time consistently on Windows
CL 212301 use frame pointers to implement physicalCallers(), speed up trace
CL 212638 disable scavenge
CL 212639 disable the scavenger
CL 214139 add a not-empty field atomically checked to reduce timer lock overhead
CL 214585 remove page allocator fast path and spin
CL 221517 inject a VZEROUPPER on darwin/amd64 even if we don't preempt
CL 221981 save signal context before calling sigpanic on unix/windows
CL 223797 prefer to wake an idle P when enlisting bg mark workers
CL 224577 Dan's arena
CL 226284 remove TODO comment about NOFRAME, now done
CL 226517 avoid array clone during cgo call
CL 228577 expand BenchmarkWakeupParallel tests
CL 228817 add alloctrace
CL 228820 simplify and optimize memmove for amd64
CL 228893 implement async preemption on Plan 9
CL 233361 deflake TestSpuriousWakeupsNeverHangSemasleep
CL 241080 don't smash the frame pointer slot in asmcgocall on ARM64
CL 242397 assume worst-case scan work in revise with max heap
CL 244633 fixes so fp is correct for open-coded defers called in same frame after a recovery
CL 246579 use atomic decIfPositive
CL 246657 increase/decrease npidle counter before operate pidle list
CL 250183 fix missing osStackAlloc/osStackFree for stackFromSystem
CL 251060 object lifetime prediction
CL 253398 deprecate SetCPUProfileRate
CL 266939 reduce cache line use of AES hash on 386/amd64
CL 267417 disable preemption in startm (systemstack)
CL 268517 use calculated limits instead of 1<<31-1 as max for printing tracebacks
CL 272132 simplify showframe arguments
CL 275895 save and restore R3 on mips64 load_g
CL 277373 simplify slicebytetostring
CL 277374 remove stale comment on bucket
CL 286972 add M id to traces
CL 288232 only recheck for wasSpinning
CL 290410 improve stack memory allocation speed
CL 293959 remove unnecessary bitwise XOR in noescape
CL 299649 use Haswell instructions in scanobject
CL 303349 set up TLS for runtime·clone
CL 306673 rename _m_ to mp
CL 308972 demonstrate use of internal/align
CL 312215 use unsafe.Add and unsafe.Slice
CL 315830 delay SetConsoleCtrlHandler until runtime.main
CL 317918 remove all testprog.Lock in signal_windows_test.go
CL 317932 add missing persistentalloc memstats
CL 321789 exit harder in badsignal2
CL 330109 optimize multiple EOR with EOR3 on ARM64
CL 330471 call poll with timeout==0 on AIX
CL 334878 fix types in openbsd/amd64 and openbsd/arm64 libc assembly
CL 345089 add and use runtime/internal/sys.NotInHeap instead of //go:notinheap
CL 351131 add an experiment to disable idle GC mark workers
CL 356109 add missing //go:nosplit for efaceOf
CL 356253 reduce unnecessary return in netpoll
CL 357389 remove AVX checks in memmove for GOAMD64>=v3
CL 362936 rewrite the entries in moduledata.itablinks when loading a plugin
CL 363417 use epoll_pwait2 for netpoll if available
CL 367046 refine fuzzing instrumentation counters
CL 367076 add workaround for exynos CPU and enable LSE atomics in Android
CL 368135 clean up atomicAllGs API
CL 369494 add missing //go:nosplit for Windows context methods
CL 370664 use runTestProg in more places
CL 370665 use testenv.RunWithTimeout liberally
CL 370874 debugging print for netbsd crash
CL 371615 take LLC size into account for memclr_amd64
CL 381196 fix badsignal2 to initialize r3 with a valid address
CL 385517 optimize concatstring*
CL 387254 add option to debug compiler/linker on panic
CL 387874 track on-cpu time per goroutine
CL 387975 prototype CL showing possible implementation of arenas
CL 390035 don't unmap arena chunk address regions, make them fault instead
CL 390036 recycle arena address space when no more pointers are found
CL 392314 let sysmon sleep in netpoll if possible
CL 395899 debug mappedReady
CL 397016 create async work queue to handle runtime triggers
CL 397517 resolve #52093
CL 401760 mention nosplitvis in HACKING
CL 404175 document debugCallV2 behavior around the RFLAGS register
CL 405657 optimize memmove of overlapping regions based on cache size
CL 406574 reduce useless computation when memoryLimit is off
CL 407509 eliminate cache miss in findObject path
CL 407735 allow page marks to be set on any page of the span
CL 407736 remove heap lock acquisition in the page reclaimer
CL 408827 check heap to stack pointers
CL 410796 add CPU profiling configuration structure in runtime
CL 410797 add perfEventOpen, fcntl, and ioctl and some consts for PMU profiling
CL 410798 support PMU events based cpu profiling for linux
CL 410799 [DO-NOT-SUBMIT] support PMU profiling for non-go threads
CL 415817 switch openbsd/mips64 to pthreads
CL 416455 use better line numbers and names for wrappers
CL 416814 document optional now int64 args/results more, update js/wasm beforeIdle
CL 417480 remove unused crashTest
CL 420114 add plugin support for linux/riscv64
CL 420895 allow stale span pointers in the page reclaimer
CL 421075 switch openbsd/mips64 locking to libc
CL 421076 switch runtime to libc for openbsd/mips64
CL 421077 convert syscall on openbsd/mips64 to libc
CL 421078 save and restore callee-save across signals on openbsd/mips64
CL 421615 cleanup timer codes
CL 422978 fast clock_gettime on FreeBSD, add support for pvclock(kvmclock) and Hyper-V reference TSC
CL 423116 always collect M creation stack
CL 423136 atomically load and update panicking
CL 423137 replace custom dying check with startpanic_m
CL 425175 check that a span is noscan before scanning memory
CL 425483 move sysmon deep sleep to separate function
CL 425514 convert p.runqhead and p.runqtail to atomic types
CL 426214 fix misleading comments in amd64 assembly
CL 426614 use SwissTable
CL 426834 always initialize heap bits for a span
CL 430435 add thread wakeup count metrics
CL 430436 add goroutine run time metric
CL 430437 add thread wakeup histogram metric
CL 430438 add sysmon sleep metrics
CL 434795 count total pointer updates
CL 443276 only allow GOARM=7 for openbsd/arm
CL 444095 use freeMStack named constant in assembly
CL 445375 increase CPU profile stack size limit
CL 447615 TESTING smooth cons/mark with a moving average and use actual trigger
CL 449735 avoid finding own Gosched goroutine
CL 449815 use epoll_pwait2 where available
CL 451216 replace mspan.limit with mspan.datasize
CL 451915 reconcile stack size
CL 453623 reduce retainExtraPercent
CL 454735 This change modifies Go to fix wrong name in proc.go comment
CL 454855 remove the je 8 branch from amd64's memclrNoHeapPointers
CL 455418 immediately handoff P before returning to C host program
CL 456240 swap-len-cap experiment
CL 456241 alleged changes for GOEXPERIMENT=swaplencap
CL 457875 use SEH instead of vectored exception handlers
CL 461715 stress testing for non-cooperative preemption
CL 462515 increase map bucket size from 8 to 16.
CL 463742 change _panic.argp from FP to SP
CL 463743 add wasm atomic operations
CL 470300 16-byte-align slices experiment
CL 471159 nerfing tests for more-aligned slices
CL 472676 add hooks/todos for increasing slice/interface alignment
CL 473656 don't usleep in runqgrab
CL 475816 move the loong64 G to R31
CL 478697 delete unused code on Plan 9
CL 478698 clean up postnote
CL 482416 make linux/loong64 HWCAP data available
CL 482936 eliminate redundant loads in function runtime.retake()
CL 483719 clear and move memory in 16-byte chunks if we can
CL 488258 use asmcgocall_no_g to get stack bounds in needm
CL 489016 adjust frame pointer of first g0 frame for amd64
CL 493515 add emergency scheduling mode for goroutine
CL 495478 mark RaceRead, etc. ABIInternal
CL 495878 specialize growslice for []byte
CL 496141 specialize growslice for []string
CL 497318 specialize growslice for 4 and 8 byte types
CL 501315 experiment to track goroutine heap ownership
CL 502155 mark MemStats.Lookups as deprecated
CL 502476 added the hasAVX512 flag to allow static dispatch and memclear optimized for the AVX512-capable processors
CL 513959 avoid redundant stack walking in nested panics
CL 514637 use a single deferreturn recovery path for linked defers
CL 514638 remove old deferproc setjmp handling
CL 515255 detect coroutine behavior in channels
CL 515256 explicit coroutine support
CL 516376 save and restore TOC pointer for openbsd/ppc64
CL 516740 include datap in pcvalue cache key
CL 516995 consider the heap as not backed by huge pages by default
CL 518135 faster time.now on linux/amd64
CL 520065 faster time.now on linux/amd64
CL 522455 make cgocallback load g behaviour consistent
CL 524315 give TestFPUnwindAfterRecovery more opportunities to fail
CL 526256 check that frame pointers go up the stack
CL 528656 remove lock from block/mutex profile
CL 529815 add bad test
CL 530095 manually represent reflect.methodValue in stack map for methodValueCall assembly
CL 531397 track allocations under escape experiment
CL 533258 use frame pointer unwinding for block and mutex profilers
CL 536995 optimize heapsort for lockorder
CL 538376 implement main_init_done more efficiently
CL 538496 add missing runtime error prefix to PanicNilError
CL 539075 implement experiment to replace heap bitmap with alloc headers
CL 540316 implement experiment to replace heap bitmap with alloc headers
CL 540476 use frame pointer unwinding for the heap profiler
CL 540995 implement stackcheck for mips64x
CL 541515 implement stackcheck for arm64
CL 541735 implement stackcheck for riscv64
CL 541776 add support for crash stack on arm
CL 541835 resolve true sharing in lock
CL 543256 add allocalign16 GODEBUG
CL 543316 enable race detector on loong64
CL 543318 delete on-register ABI fallback path for race of loong64
CL 543715 refactor fpunwindExpand to use provided buffer
CL 543935 check for illegal heap to stack pointers during GC
CL 543936 check for illegal stack pointers beyond sp during GC
CL 544176 restore invalidptr=1 as default GODEBUG value
CL 546075 print strings directly in tracebacks
CL 548616 treat wasm handleAsyncEvent as a system goroutine
CL 550256 add a bad test for infra testing
CL 552835 on Wasm, put only function index in method table and func table
CL 553355 fast path for selects with a single non-nil case
CL 553475 add missing close stack bound to log
CL 554615 crash asap and extend total sleep time for slow machine in test
CL 554835 remove concatstring{2,3,4,5}
CL 555696 checkdead() prevent deadlock if a G is on IOWait State
CL 556035 free values change int to iota
CL 558276 add runtime.debugPinnerV1
CL 558639 add WaitIdle function to await all P's becoming idle
CL 558698 add crash stack support for mips/mipsle
CL 558715 support Pinner.Pin for slice type and string type
CL 559395 move covMeta from runtime to coverage
CL 559435 merge select* const into internal/abi
CL 559675 clean duplicate definitions runtimeSelect
CL 560955 remove VZEROUPPER in asyncPreempt on darwin/amd64
CL 564136 drop redundant package accessor prefix from generated assembly
CL 564138 rename gogo to runtime.gogo1
CL 564139 rename gosave_systemstack_switch to runtime.gosave_systemstack_switch
CL 564140 add runtime prefix to internal race symbols
CL 564142 deprecate GOROOT
CL 564197 only poll network from one P at a time in findRunnable
CL 564995 parallel run test
CL 565735 disable debug call tests on msan/asan
CL 565736 rip out no-alloc-headers implementation
CL 565737 switch to pointer target GC
CL 567076 emit trace stacks for more goroutines in each generation
CL 567200 remove the allocheaders GOEXPERIMENT
CL 567235 move gccheckmark mode to a GOEXPERIMENT
CL 567236 restructure scanobject loop to be more CPU friendly
CL 570035 rewrite traceMap to scale better
CL 570255 factor out GC pause time CPU stats update
CL 570256 use maxprocs instead of stwprocs for GC CPU pause time metrics
CL 570257 move GC pause time CPU metrics update into the STW
CL 570258 remove overlap in the GC CPU pause time metrics
CL 571056 always acquire M when acquiring locks by rank
CL 572095 push down systemstack requirement for tracer where possible
CL 572398 prefetch goroutine stack
CL 573155 take a stack trace during tracing only when we own the stack
CL 574215 account for _Pgcstop in GC CPU pause time in a fine-grained way
CL 574396 updates preparing for better rangefunc checking
CL 574896 move whenHeap into heap slice
CL 574897 simplify timers.siftDown
CL 574975 make use of builtin clear in tests

runtime/cgo

CL 120858 use pthread stack bounds on Linux
CL 133938 MSVC toolchain support in cgo native code
CL 475495 fix calls from C to go on linux/ppc64
CL 475639 add support for cgo on openbsd/ppc64
CL 481057 fix memory leak in x_cgo_getstackbound
CL 563377 make ios init_working_dir errors fatal
CL 563378 use fatalf on darwin
CL 563379 check pthread calls for errors

runtime/coverage

CL 443975 add legacy conversion apis for coverage data
CL 494575 add coverage snapshot helper routine
CL 495444 special handling for "_" setting of GOCOVERDIR

runtime/debug

CL 46751 add SetMaxHeap API
CL 227767 [release-branch.go1.14] add SetMaxHeap API
CL 560595 stack test fail when GOROOT='/usr/local/go/'

runtime/internal

CL 565355 fix atomic mappings on RISC-V

runtime/internal/atomic

CL 481578 optimize xchg and xchg64 on loong64
CL 481937 optimize xadd and xadd64 on loong64
CL 482756 optimize And{32,8} and Or{32,8} on loong64
CL 531835 add mips operators for And/Or
CL 536115 add memory barrier for arm Cas on failure

runtime/metrics

CL 387874 track on-cpu time per goroutine
CL 524895 fix reference to runtime/debug
CL 525875 add test to sample metrics individually
CL 534162 add GC start latency metric

runtime/pprof

CL 97495 change default cpu sample rate to 99 Hz.
CL 163137 removed code duplication and changed writer for tabwriter
CL 188499 add new LabelSet construction helper to reduce allocations
CL 241138 remove labelMap indirection
CL 404697 add counting profile and sampling
CL 443835 make TestConvertCPUProfile more resilient
CL 498375 fixes support for arm assembler on apple silicon macs.
CL 560935 add an additional error message to the list that trigger a retry.
CL 572396 increase mem profile stack depth to 128
CL 574515 add label benchmark
CL 574516 reduce label overhead
CL 574795 implement goroutine stack profile

runtime/proc

CL 322569 update forcePreemptNS magic number

runtime/proc.go

CL 286033 add comment when schedule in the GC mark phase

runtime/race

CL 557459 add test parallel rangefunc exit flag test

runtime/testdata/unfaketime

CL 497618 add a filtering binary for faketime output

runtime/trace

CL 132676 document missing params for WithRegion
CL 387954 dump encoded trace to failure log
CL 446975 record goroutine labels in execution trace

sizeof

CL 241679 new package with constants for Int, Uint, Uintptr, Int8, etc.
CL 242018 consolidate hardware size constants

slices

CL 500175 implement Concat
CL 531015 document that BinarySearch returns the smallest index
CL 543661 optimize Compact and CompactFunc
CL 558737 add All, Backward, Values, Append, Collect, Sorted, SortedFunc
CL 562935 add Chunk
CL 568095 add a reusable slices.Contains()
CL 568477 add iterator-related functions

sort

CL 101415 implement asymptotically optimal Stable
CL 236778 use math/bits.Len32 for log2(length) instead of loop
CL 237437 improve speed of HeapSort
CL 561175 add example for Find

sort/search

CL 367694 documentation expand

spec

CL 290870 move comments about method types and literals
CL 381954 fix links to some headers in the page
CL 385536 dummy CL to hold feedback
CL 397174 fix typo in go_spec.html
CL 400095 permit write defined type in type term
CL 413714 add section on reference types
CL 461611 clearer prose describing result of recover
CL 509995 add builtin untyped zero
CL 510535 changes for range over int, func

sql

CL 333832 skip recording returnedAt for fixed conn pool

src

CL 406076 apply gofmt -w -s .
CL 406395 apply gofmt -w -s -a .
CL 406397 apply gofmt -w -s .
CL 450057 replace golang.org with go.dev

src/bytes

CL 349790 perfect bytes.Title BUG comments

src/cmd

CL 490577 add toolchain subcommand

src/cmd/go

CL 494376 log executable install target after go install

src/crypto/crypto

CL 425046 provide more meaningful panic message

src/runtime/proc

CL 574415 change inittrace log order[issue:https://github.com/golang/go/issues/66533]

src/time

CL 571537 update Asia/Almaty timezone

ssa

CL 183677 partial prototype for open-coded defers.

step 9

CL 443378 set default max plaintext in Server

strconv

CL 172077 benchmark large string in AppendQuoteToASCII
CL 343876 document lack of up-front UTF-8 checks in Unquote
CL 528799 replace cloneString with bytealg.CloneString
CL 539357 add available godoc link
CL 568955 fuzz floats
CL 570155 implement generics byteslice+strings parsers
CL 572235 simplify and optimize the logic of readFloat

strconv/ftoa.go

CL 286112 add comment when format print float but Grisu3 algorithm failed

strings

CL 66374 simplify (*byteReplacer).WriteString
CL 77092 switch Index to the Two-Way string matching algorithm
CL 266538 use SIMD for LastIndexByte on amd64
CL 303274 adjust and add tests for strings.Index and strings.LastIndex
CL 334884 add Clone
CL 336431 document properties of EqualFold
CL 507778 optimize Builder.WriteString for single string Write case
CL 530835 added CutSpace, bytes: added CutSpace
CL 531718 added function to get string pointer from a string constant
CL 532195 intrinsify and optimize Compare
CL 538737 use bytealg.IndexRabinKarp on strings.LastIndex
CL 539116 improve IndexRune performance by ~45%
CL 558735 add SplitSeq, SplitAfterSeq, FieldsSeq, FieldsFuncSeq
CL 569978 add strings helpers for prefixes and suffixes
CL 570198 remove/hide strings.Builder copies

sync

CL 16469 make Mutex fair
CL 33272 deflake TestWaitGroupMisuse2
CL 60570 Deduplicate some code in sync/map.go
CL 127552 add an example for Mutex
CL 132935 add examples for Map and Map.Range
CL 136115 clarify proper Pool usage for dynamically sized buffers
CL 153598 added an example for sync.Cond
CL 174205 add examples for Mutex and RWMutex
CL 215359 add benchmark for issue 17973.
CL 215360 refactor RWMutex slightly to prepare for future changes.
CL 215361 Implement a version of RWMutex that can avoid cache contention.
CL 215362 Implement a procLocal abstraction.
CL 215364 implement the RWMutex's lockTable type.
CL 215365 write a benchmark for RLocks with a full table.
CL 234497 document the happens-before guarantees made by WaitGroup.
CL 314229 improve sync.Pool object stealing
CL 329769 faster RWMutex for writers
CL 337390 add an example for Map
CL 337393 replace the incorrect Pool usage example
CL 416476 optimize the memory padding in poolLocal struct
CL 417955 randomize Pool behavior in race mode
CL 450056 convert Map tests to fuzzing test
CL 462299 mark some internal runtime go:linkname'd functions noescape
CL 481062 add examples for OnceValue and OnceValues
CL 562336 eliminate global Mutex in (*Pool).pinSlow operations

sync/atomic

CL 133656 add example for CompareAndSwapInt32
CL 395214 add typed atomic values
CL 462298 make intrinsics noescape except 64bits op on 32bits arch and unsafe.Pointer
CL 531375 document that atomic types should not be copied
CL 544455 public And/Or ops and race instrumentation
CL 572179 add clarifying sentence to comment for *Bool.CompareAndSwap

syscall

CL 8683 implement FileConn, FileListener
CL 18253 extra error source info for StartProcess
CL 84896 use jobs to wait for process completion on windows
CL 160828 perform environment variable sort for createEnvBlock
CL 162037 add Sys field to Interface for system-dependent information
CL 180398 allow returning thread handle from StartProcess
CL 208537 add WSAENOBUFS and WSAEMFILE error codes to mark them as temporary.
CL 237737 add Get/Set methods to Stat_t.Size, Flock_t.{Start,Len}
CL 288272 introduce SysProcAttr.ProcThreadAttributeList
CL 391835 Add double quotes if parameter contain special symbols
CL 415995 make use of StartupInfo.Reserved2 on Windows
CL 421077 convert syscall on openbsd/mips64 to libc
CL 476095 add support for setns after fork
CL 506175 define EBADFD for wasip1 target
CL 508635 wait for all child processes when running as PID 1
CL 515799 exec_linux: switch to F_DUPFD_CLOEXEC in clobber-prevention logic
CL 518960 Use the service account to get user information
CL 529315 add SysProcAttr.PseudoConsole on Windows
CL 546295 document Sendfile with semantics and usage
CL 563835 enable netlink support on FreeBSD

syscall/js

CL 367045 allocate makeArgs slices on stack
CL 402455 enable a JS Promise pattern for Funcs
CL 452356 add Scope function
CL 467656 correct the wrong name in error for Value.Length method
CL 496816 implements ValueOf for slices and maps of Value
CL 555417 add methods GetSymbol, SetSymbol, and DeleteSymbol

syscall/zerrors_openbsd

CL 563135 add missed EBADMSG

test

CL 321450 use internal linking with deadlock detector test
CL 351464 Remove iota's unused variable
CL 385516 add a testcase for #50823
CL 405481 make run.go / runindir use go.mod if one is supplied
CL 423074 add non-generic version of issue54343.go for trybots
CL 450535 add a testcase for CL 334789
CL 529875 shorten rangegen test

test/bench/garbage

CL 422215 delete unreachable println code

testenv

CL 370705 improve RunWithTimeout

testing

CL 47411 add support for benchsplit flag
CL 92617 add option for running benchmarks a fixed number of iterations.
CL 145279 mention the "_test" package idiom
CL 146897 add SetBenchmarkLabel
CL 230978 fail benchmarks that don't loop over b.N
CL 250950 fix failure using TempDir in Benchmark
CL 266917 document -benchmem flag output format
CL 289972 add cpu-ns/op to all benchmarks
CL 301589 add diffing to clearly discern Example test failure output
CL 317916 Improve ambiguous error message about wrong value for `-benchtime` flag.
CL 348309 more informative comment on test race code
CL 357590 document custom units
CL 357914 allow structured metadata in test2json
CL 372395 fix benchmark overflow
CL 395374 report line number for F.Add call with mismatched type
CL 444195 add TB.Source to support user-specified source files
CL 454335 document how to export unexported identifiers in *_test.go
CL 477495 log the call site file name of t.Helper() when called in a goroutine
CL 478955 annotate tests with execution tracer tasks
CL 493304 add support for fuzzing custom input types
CL 494635 ensure B.Cleanup() runs if benchmark panics
CL 495857 add Pos, Mark, SetPos
CL 501895 correctly handle race error detection in subtests
CL 505235 improve benchmarking example
CL 517355 add panic on any os.Exit call, not only zero code
CL 526355 add individual timer for tests, benchmarks and fuzz targets
CL 529895 add Chdir
CL 538638 note FailNow does not prevent Cleanup functions
CL 545735 lock-in a deadlocking regression test that failed after a refactor
CL 557315 use QueryPerformanceCounter on Windows
CL 570095 remove matchMutex

testing/fstest

CL 332869 test that ReadDirFile on a non-dir fails
CL 537015 return structured errors in TestFS

testing/slogtest

CL 562635 test nested groups in empty record

tests

CL 133942 update various tests to prepare for MSVC compiler toolchain

text/template

CL 144657 clarify truthiness of structs
CL 318769 unify arg handling for slice, index
CL 425875 add "return" action
CL 510738 add ExecuteFuncs
CL 561115 add detailed info for goodFunc check

time

CL 104215 Improve example for Sleep
CL 144104 add an example on how to create a timestamp using a time object
CL 163260 fix parse month error message
CL 323271 make Duration implement encoding.Text{Marshaler,Unmarshaler}
CL 352710 fix timer significantly delayed in some cases
CL 462285 add support for GODEBUG=strictrfc3339
CL 521501 roll forward with strict RFC 3339 parsing checks
CL 539837 add available godoc link
CL 548155 improve performance of calendar algorithms and clarify its spec…
CL 557595 extend docs for t.UnixNano

time/format

CL 349229 add 24 hour Kitchen format for non AM/PM

tmp

CL 361268 test

types

CL 398854 experiment with merging error_ and Error
CL 503596 compiler should not accept invalid declaration of methods on aliases to C types

types/known/timestamppb

CL 532235 Add sql/datebase Scan and Value functions

types2

CL 334989 rename 'imported and not used' error to 'imported but not used'
CL 383074 put error causes on new line after a ':'
CL 397514 separate implementation of term from Term
CL 398316 don't report an error for certain valid shifts
CL 404880 eliminate Named.fromRHS
CL 410363 ensure that named types do not expand infinitely
CL 415334 exported predicates to return true for invalid types
CL 442676 factor out Pointer type to internal/types
CL 442677 factor out Chan type to internal/types
CL 451220 do not infer external unexported types
CL 461601 introduce srcPos alias and simplify rewriting
CL 480317 first cut at inferring type arguments from function results
CL 480658 make use of LHS types in n:1 assignments for type inference
CL 494119 remove explicit pos argument from Checker.funcInst
CL 520336 implement type-checking of predeclared zero
CL 546079 implement ... unpack operator
CL 565915 introduce Pos alias for syntax.Pos/token.Pos
CL 567617 steps towards instantiation of generic alias types
CL 572575 change gotypesalias default from "0" to "1"

unicode

CL 154419 update Unicode tables using new generator
CL 454958 optimize SimpleFold for non-foldable code points

unicode/utf8

CL 33637 use range statement for RuneCountInString
CL 535838 make Valid use AVX2 on amd64
CL 557837 make DecodeRune more inlinable

unique

CL 574355 add unique package and implement Make/Handle

unsafe

CL 48965 document conversion of bytes to struct

user

CL 531755 remove unused error in user/group matching callback

vet

CL 60950 add test case for build constraint(tag)

wasm

CL 283012 include DWARF information in Wasm builds

wip

CL 415034 crypto/tls: add cipher suites TLS_ECDHE_PSK

wrapper

CL 184818 built-in wrapper interface

x/arch

CL 522276 [internal-branch.go1.21-vendor] empty change
CL 528217 empty change

x/arch/arch/riscv64

CL 493935 Implement RV64G GNU/Plan 9 format disassembler

x/arch/arch/x86

CL 484955 Fixed FCLEX/FNCLEX, FCMOVcc, etc... instructions not parse

x/arch/arm64

CL 538136 add arm64 XML ISA manual parser

x/arch/arm64/arm64asm

CL 388714 export disassembler Args fields

x/arch/loong64

CL 358854 Implement loong64 GNU and plan9 format disassembler

x/arch/ppc64

CL 478095 add extra fields to pp64.csv

x/arch/ppc64/ppc64map

CL 478096 generate P9 and vector/vsx instructions

x/arch/s390x/s390xspec

CL 541035 parse s390x ISA pdf to generate complete instruction list

x/arch/x86spec

CL 510555 fix header parsing

x/benchmarks

CL 384496 debugging
CL 498275 Add configurable PGO build env

x/benchmarks/DO NOT SUBMIT

CL 444075 cmd/bench: print contents of /tmp
CL 445915 include output
CL 447997 tool for parallel PGO testing on gomotes
CL 542621 attempt to reproduce PGO ICE

x/benchmarks/WIP

CL 444556 PGO tile38

x/benchmarks/benchmarks/stats

CL 321963 improve (?) walk function

x/benchmarks/bent

CL 563895 add support for randomizing binaries

x/benchmarks/cmd/bench

CL 471735 run du and df after Sweet

x/benchmarks/cmd/bent

CL 373504 add support for automated fuzzing
CL 432359 add gopls benchmarks
CL 432361 adjust naming in cronjob configuration toml
CL 565115 refactor benchmark running
CL 565116 shuffle runs; add flag for grouping by benchmark
CL 567201 update very stale README.md
CL 567795 fix for bent pgo launches

x/benchmarks/cmd/bent/scripts

CL 533035 replace deprecated egrep with grep -E

x/benchmarks/sweet

CL 382675 validate that assets are unmodified instead defensively copying
CL 425696 add runtime/metrics dump option
CL 444555 add support for page traces
CL 444758 update and re-enable gvisor benchmark
CL 458595 benchmark tracing
CL 531704 build cmd/compile, cmd/link with "-a" for go-build benchmark

x/build/DO NOT REVIEW

CL 526257 testing attention set behavior

x/build/DO NOT SUBMIT

CL 354309 cmd/coordinator: run dev mode from workstations
CL 354310 make reverse buildlets work locally
CL 354314 cmd/coordinator: show specific benchmark
CL 361419 make dashboard work locally
CL 361420 add local perf builder
CL 398134 debug
CL 507907 Gerrit vs GitHub CL comparison tool
CL 510495 command to process a benchfmt file through per-influx processing

x/build/WIP

CL 398135 Update benchseries
CL 398136 annotate time
CL 398137 perf: push to influx
CL 398138 debug
CL 558516 env/linux-arm/aws: update to connect to LUCI

x/build/all

CL 406314 make deleteTimeout a required parameter in Start{NewVM,Pod} methods
CL 442735 fix resource leaks reported by staticmajor
CL 481335 regenerate READMEs with update-readmes.go

x/build/bad

CL 520017 Another bad commit message for testing PR rules.

x/build/build/maintner

CL 229017 Handle comment sync on deleted GitHub issue

x/build/cmd/coordinator

CL 103871 include the Change-ID in the farmer URL
CL 354312 MVP of running benchmarks on -perf builders
CL 354313 publish results on farmer
CL 393639 plumb down main revision commit date to bench upload
CL 410016 only expose /metrics in dev mode
CL 468916 add linux-amd64 x/debug trybots to the main repo

x/build/cmd/downscope

CL 129495 new command to trail audit logs for in-use permissions

x/build/cmd/gerritbot

CL 340916 be more direct about pointing at Gerrit in GitHub comments
CL 509135 leave a CL comment on a freshly imported PR to help confirm the author has a Gerrit account

x/build/cmd/gerritbot/internal/rules

CL 518679 add corpus for GitHub PR rules

x/build/cmd/gomote

CL 418780 surface the command that failed for v2 commands
CL 418938 clean up doPush interface with the options pattern
CL 418939 factor out create functionality into doCreate
CL 419085 factor out instance destruction into doDestroy
CL 419086 factor out putting bootstrap toolchain into doPutBootstrap

x/build/cmd/gopherbot

CL 38285 add -review flag for checking Gerrit CL for invalid
CL 127930 change issue notification comment to include author name
CL 145658 freeze issues after 30 days, link to Questions wiki page
CL 171238 assign reviewers based on commit message prefixes
CL 181977 add the author of the change to the notification on github
CL 182419 relaxed matching rule for the documentation label
CL 396894 don't autosubmit CLs with wait-release topic
CL 571775 always CC code owners to gerrit CL's

x/build/cmd/gorebuild

CL 539478 use go/version package

x/build/cmd/racebuild

CL 397475 work around old Linux distribution on builders
CL 419423 add -keepmote debugging flag
CL 419424 add -llvmrepo option
CL 419425 development hacks

x/build/cmd/relnote

CL 556165 api subcommand

x/build/cmd/relui

CL 450996 create internal release branches as part of pre-announce workflow
CL 569457 allow picking which of the private go projects to build from

x/build/cmd/watchflakes

CL 548515 initial prototype of new automated flake triage

x/build/commitcommentshook

CL 284713 politely respond to commit comments on golang/go

x/build/dashboard

CL 535755 add OpenBSD 7.3 and 7.4 builders for 386, amd64
CL 568315 fix env/dragonfly-amd64 build

x/build/devapp/owners

CL 560255 add @panjf2000 as owner for the net and net/http
CL 566735 add internal asan and msan packages

x/build/env/android-amd64-emu

CL 235098 upgrade NDK to version 21.1.6352462

x/build/env/netbsd-amd64

CL 536155 update build VM to 10_BETA

x/build/gomote

CL 419087 add the gomote package, which provides a high-level client

x/build/internal/access

CL 461961 add IAP context to HTTP requests

x/build/internal/coordinator

CL 410015 measure GetBuildlet latency

x/build/internal/relui

CL 386055 remove DefinitionHolder, replace with simple map
CL 451296 add nightly release workflow
CL 504527 improve test for noticing if a longtest builder fails
CL 504529 add check that toolchain module works via GOTOOLCHAIN

x/build/internal/relui/sign

CL 571575 add binary artifact signing modes

x/build/internal/task

CL 462517 get the next version that would be tagged
CL 485979 apply TagXReposTasks.IgnoreProjects only to automatic tagging
CL 487076 add tagx multi-repo ignore set
CL 487077 use allowlist instead of denylist for tagx workflow
CL 523996 support skipping dep update CL in "tag single x/ repo"

x/build/main.star

CL 480677 split ci and try service accounts and isolate triggerer role
CL 559216 move the 'test 386 ports on amd64 machines' logic higher
CL 574559 add linux-arm64-{longtest,race} builders

x/build/maintner

CL 151658 add ability to define custom checks on sync errors
CL 152017 corpus can now add GitHub and Gerrit repos while in SyncLoop
CL 160699 tombstone issues that are moved to a differnt repository
CL 161521 correctly tombstone "transferred" issues
CL 170338 support gcslog updates from master mutation source
CL 176638 correctly tombstone "transferred" issues
CL 205598 add function to mark an Issue as Tombstoned
CL 310012 pick the lowermost Change-Id line
CL 312409 fix bug in lineValueOK in gerrit.go

x/build/maintner/maintnerd/maintapi/version

CL 245277 support beta and RC release tags

x/build/perf

CL 396854 add cron endpoint for pushing perfdata to InfluxDB
CL 413425 add spinning gopher gif to loading page
CL 417579 add -save-json output for generating test inputs
CL 417584 add option to reply using canned JSON data

x/build/x/build/cmd/gopherbot

CL 185897 do not consider nested backport requests

x/crypto

CL 115336 adding new key wrap support as per rfc 3394 and 5649
CL 209963 Test more OCSP ResponseStatus cases
CL 212359 Generates a public key from existing private key.
CL 233166 Unmarshal subproblems from problem details
CL 253820 Update bcrypt.go
CL 374376 DSA - FIPS 186-3 key sizes
CL 424921 Update client.go
CL 460766 add hmac-sha2-512.

x/crypto/#29286

CL 154458 proposal for interface which exposes either callback or db.

x/crypto/SSH

CL 272406 fix return value of handshakeTransport.writePacket()

x/crypto/acme

CL 209678 add support for external account bindings
CL 244617 Allow to customize isRetriable fn on the ACME client
CL 384698 cleanup more pre-RFC code and comments
CL 456438 remove unnecessary []byte conversion

x/crypto/acme/autocert

CL 155744 Enable custom ports
CL 323312 increase failure retry interval
CL 381294 add mechanism to force async reissue on looming CA revocation
CL 384698 cleanup more pre-RFC code and comments
CL 440195 use standard functions to pick the cache directory

x/crypto/all

CL 80300 fix more issues reported by golint
CL 472695 use error wrap when possible

x/crypto/argon2

CL 102422 add AVX2 implementation
CL 189878 fix panic when calling IDKey or Key with keyLen == 0
CL 275393 improve docs for threads parameter
CL 429775 amend parameter documentation
CL 502515 Adding password hashing/verification wrapper to x/crypto/argon2

x/crypto/bcrypt

CL 177818 document 72-byte password length limit
CL 193079 add easy bcrypt example
CL 309392 simplify bcrypt's base64 by using base64.Nopadding
CL 356469 use base64.NoPadding
CL 444957 add cooperative scheduling and cancellation to bcrypt

x/crypto/blake2b

CL 339509 export Digest and (*Digest).Init

x/crypto/blake2s

CL 241437 Allow computing variable-length digests.

x/crypto/chacha20

CL 294649 Allow reinitialisation of existing chacha20 structure

x/crypto/chacha20poly1305

CL 551976 performance optimization

x/crypto/crypt/md5crypt

CL 354143 MD5 APR1 implementation of crypt(3).

x/crypto/crypto

CL 361374 fix wrong formulas in comments
CL 528638 Small optimizations of BCrypt

x/crypto/crypto/acme

CL 454175 Add support for custom validity certs

x/crypto/crypto/ocsp

CL 216423 Add Raw field to ocsp.Response
CL 341189 Fix typo in comment

x/crypto/crypto/poly1305

CL 105896 add arm64 implementation using multiword arithmetic

x/crypto/crypto/rc6

CL 73032 New package

x/crypto/crypto/salsa20/salsa

CL 235057 use stdlib rather than rotating/encoding by hand
CL 283792 implement XORKeyStream12 and XORKeyStream8

x/crypto/crypto/ssh/knownhosts

CL 478535 check more than one key

x/crypto/cryptobyte

CL 98135 add support for UTCTIME values
CL 428475 AddUint*LengthPrefixed API perfomance optimization
CL 433503 AddUint*LengthPrefixed API perfomance optimization with sync.Pool

x/crypto/cryptobyte/asn1

CL 494757 Fix ReadOptionalASN1Boolean

x/crypto/cryptotest

CL 112315 new package

x/crypto/curve25519

CL 39770 improve amd64 ladderstep assembly
CL 165877 add faster X25519 for amd64 arch
CL 205158 implement new X25519 API
CL 242177 import fiat-crypto code
CL 314889 use fiat-go

x/crypto/curve25519/internal/field/_asm

CL 545260 go mod tidy to fix x/sys version

x/crypto/docs(bcrypt)

CL 516916 Clarify behavior with null bytes in passwords

x/crypto/ed25519

CL 448237 update godoc for consts in crypto/ed25519

x/crypto/go.mod

CL 374278 update imports to latest versions

x/crypto/md4

CL 104576 implement BinaryMarshaler, BinaryUnmarshaler

x/crypto/ocsp

CL 34664 check OCSP EKU and valdity time on embedded responder certificates.
CL 37878 replace encoding/asn1 with cryptobyte
CL 406995 use produced at timestamp of template when creating a response
CL 485055 better validate OCSP response's certificates
CL 540735 support for request and response extensions

x/crypto/openpgp

CL 149677 fix infinite loop on unknown cipher type / key

x/crypto/openpgp/*

CL 413835 properly invoke .Close on errors

x/crypto/openpgp/clearsign

CL 418855 fix minor unreachable code caused by t.Fatalf

x/crypto/pbkdf2

CL 85535 use larger int64 iteration counts and key lengths

x/crypto/ripemd160

CL 104576 implement BinaryMarshaler, BinaryUnmarshaler

x/crypto/scrypt

CL 191760 explain how to generate a salt
CL 320390 recommending larger values in 2021
CL 440236 add compareHashAndPassword

x/crypto/secretstream

CL 288969 add package

x/crypto/sha3

CL 104576 implement BinaryMarshaler, BinaryUnmarshaler
CL 119255 implement assembly implementation on ARM
CL 313169 fix state.Write doc
CL 318869 add SIMD implementation with ARMv8.2 features
CL 416714 add binary marshal
CL 544815 simplify XOR functions
CL 544816 disable s390x assembly
CL 544817 make APIs usable with zero allocations
CL 554435 reenable s390x assembly
CL 570876 fix cSHAKE initialization for extremely large N and or S

x/crypto/ssh

CL 35958 print faulty direction in the panic message.
CL 38531 exit auth loop on ForceDisconnectError
CL 75050 fix invalidation of the timeout when target is not a ssh server
CL 85155 remove arcfour{128,256} from default cipher list
CL 98056 add hmac-sha2-512.
CL 175978 add ssh partial success for ssh server 2FA
CL 190777 disable wantReply in some requests to comply with OpenSSH
CL 193117 export a transport interface
CL 222077 fix ssh tests pass on non standard login shells
CL 234018 known_host comments with spaces break on marker lines
CL 236517 Fixes golang/go#39397 nil pointer dereference on unsupported MAC
CL 248457 add aes192-cbc and aes256-cbc cipher support
CL 274575 remove DSA support
CL 343749 add missing subsystem handling
CL 344129 return error if other side version not 2.0 or 1.99
CL 360195 add support for extension negotiation (rfc 8308)
CL 383374 add openssh controlmaster socket support
CL 399075 implement partial success in server
CL 431636 use constant to avoid repeated definitions
CL 443775 allow dialing named services in addition to port numbers
CL 448595 wrap errors
CL 453976 expose connection algorithms
CL 460675 improve performance of FingerprintLegacyMD5
CL 469875 report disconnect messages as public error type from Conn.Wait
CL 506838 add aes192-cbc and aes256-cbc cipher support
CL 516355 add server side multi-step authentication
CL 519096 add callbacks to dynamically change server and client configuration
CL 526875 implement CryptoPublicKey on sk keys
CL 528639 add None function
CL 530775 implement CryptoPublicKey on agent keys
CL 531935 export supported algorithms
CL 532415 add server side support for Diffie Hellman Group Exchange
CL 535676 require that all PublicKeys implement the CryptoPublicKey interface
CL 538235 expose negotiated algorithms
CL 543055 allow to send type specific data when accepting a channel
CL 550096 add top-level DialContext
CL 550515 add fipsonly mode
CL 552435 implement Session Run with context
CL 552495 implement ETM mode for CBC ciphers
CL 553035 update SSH_MSG_USERAUTH_PK_OK handling to match OpenSSH
CL 553315 prevent race conditions in remote forwarding
CL 558695 allow server auth callbacks to send additional banners
CL 559055 add support for hostkeys-00@openssh.com
CL 559056 add AlgorithmNegotiationError
CL 562756 add deadlines support for channels
CL 566398 return ServerAuthError after too many auth failures
CL 570955 clarify CertChecker.CheckCert usage
CL 570975 improve doc for NewServerConn
CL 573360 validate key type in SSH_MSG_USERAUTH_PK_OK response

x/crypto/ssh/agent

CL 211997 fix client test goroutine
CL 354611 sign data without a locked mutex
CL 424354 use the underlying key of a certificate, if available

x/crypto/ssh/knownhosts

CL 40911 fix line matching, when multiple lines
CL 40984 add support for hashed entries in the known_hosts file
CL 522255 fix bracket normalisation
CL 528636 knownhost to support io.reader

x/crypto/ssh/terminal

CL 170861 add Terminal.SetEnterClear(bool)

x/crypto/x/crypto

CL 360095 add ReadUint32LengthPrefixed
CL 371315 implement kbkdf
CL 480055 avoid allocation in cryptobyte.Builder.AddLengthPrefixed

x/crypto/x/crypto/blake2b

CL 378974 implement ARMv8 assembly core

x/crypto/x/crypto/internal/wycheproof

CL 247526 implement ECDH tests

x/crypto/x/crypto/ssh

CL 360074 add support for PKCS#8 encrypted keys in ParseRawPrivateKeyWithPassphrase

x/crypto/x509roots

CL 506840 add Bundle() accessor

x/debug/DO NOT SUBMIT

CL 506557 skip broken sigtrampgo

x/debug/WIP

CL 466995 PoC for binary-only version of gocore

x/debug/Workaround for `panic

CL 240898 weird mapping Exec`

x/debug/cmd/viewcore

CL 232460 ignore mapped files without executable regions

x/debug/commands

CL 567876 fix mismatch in argument error reporting

x/debug/dwtest

CL 503878 add a test for issue 60493

x/debug/internal/core

CL 413954 properly close core file on an error in Core

x/debug/internal/gocore

CL 506757 refactor loading for maintainability

x/debug/pagetrace

CL 444158 add page trace parser, simulator, and tool

x/debug/x/debug/dwarf/frame

CL 122275 contribute x/debug/dwarf/frame

x/example

CL 243498 polymorphism.go
CL 244717 Create method.go for exmaples of go
CL 287512 example/cipher:aes-cbc-with-pkcs7

x/example/all

CL 552396 fix some typos

x/example/fix(template(main.go))

CL 313369 use go:embed

x/exp

CL 72379 Add write, a package to atomically create or replace a file.
CL 280752 Fix wrong condition in x11key Lookup for ASCII code
CL 281253 Mz unicode
CL 281257 Add missing dead characters into x11key table generation
CL 298249 Added a needed feature to winfsnotify
CL 389257 The ability to enter Cyrillic in the form
CL 446536 add slices.Max/Min functions
CL 449435 Add a soreted function to return a cloned array instead of sorting inplace.
CL 462037 Add Count function to slices
CL 464395 x/exp/apidiff:the NewSignature function was deprecated
CL 557275 maps add Kvs function

x/exp/Draft

CL 281256 Mz mods

x/exp/Slices

CL 458397 add Intersection function

x/exp/cmd/allcode

CL 321030 add a tool to download all Go code locally

x/exp/cmd/gorelease

CL 333371 support -json and -f flags
CL 560675 migrated git status --porcelain to git diff

x/exp/cmd/txtar

CL 371275 add flag for environment variables

x/exp/container

CL 530955 support generics

x/exp/debug/gobinary

CL 474542 add package
CL 474543 add initial package sketch

x/exp/exp

CL 435176 Add generic hashset package

x/exp/jsonrpc2

CL 415615 wireError becomes Error
CL 529175 add jsonrpc2.ConnectionOptions.ConnContext

x/exp/maps

CL 455795 add Merge function

x/exp/mmap

CL 555796 implement io.WriterTo and io.ReadSeeker

x/exp/rand

CL 398354 add methods to allow greater control over `PCGSource`

x/exp/shiny/driver

CL 37621 add Plan 9 driver

x/exp/shiny/driver/gldriver

CL 37110 mark operating system paint messages as external
CL 162900 hide window decoration entirely for empty title
CL 332449 allow ES2 on Linux and ES3 on Windows

x/exp/shiny/driver/internal/event

CL 94138 use a channel in Deque instead of a sync.Cond

x/exp/shiny/driver/x11driver

CL 21660 add double-buffering.

x/exp/shiny/screen

CL 332809 add Window.SetTitle

x/exp/shiny/widget

CL 29448 a tabbed container
CL 31136 scrolling sheets

x/exp/shiny/x11driver

CL 563635 handle the case of X server connection closed

x/exp/slices

CL 406834 use dual-pivot quicksort
CL 459375 add ChunkBy
CL 461016 implement counting sort for 8 and 16 bits integer types
CL 468657 add DeleteFunc function
CL 471277 add Difference function

x/exp/slog

CL 430100 EXPERIMENT: replace Any(any) with A[T](T)
CL 523215 fix documented type for SourceKey

x/exp/sumdb

CL 418856 fix minor unreachable code caused by t.Fatalf

x/exp/usage

CL 362537 add a new command line parsing library

x/exp/vetter/atomics

CL 450995 experimental checker for inconsistent atomics usage

x/exp/x/exp/shiny/screen

CL 256937 specify scaler filtering algorithm

x/gofrontend

CL 405394 fix when "x[i] op= y" evaluates x[i] more than once

x/gofrontend/Revert "mime

CL 495056 remove test ordering dependency"

x/gofrontend/compiler

CL 185337 intrinsify runtime.getg

x/gofrontend/configure

CL 350069 install .gox files in version-specific directory if asked for

x/gofrontend/gofrontend

CL 63170 use __builtin_memcmp_eq() instead of go runtime for identity comparisons larger than 16 bytes.
CL 125375 support zsh
CL 228917 update HACKING checkout instructions
CL 431736 fix struct comparison with blank field

x/gofrontend/libgo

CL 50010 Add __sync_add_and_fetch_4 if the compiler doesn't provide it
CL 276432 fix compilation of runtime package on FreeBSD

x/gofrontend/runtime

CL 44952 don't inline callers on AIX
CL 140917 hack to make LLVM's lli work
CL 155764 debug stack maps
CL 159099 debug stack scan
CL 169737 port SetMaxHeap
CL 251178 use futex_time64(2) on Linux where appropriate
CL 274912 add metrics patch
CL 421314 skip TestPanicOnFault for gollvm

x/gofrontend/sysinfo.c

CL 251178 use futex_time64(2) on Linux where appropriate

x/gollvm/bridge

CL 167139 make an extra copy when passing an alloca as a byval arg

x/gollvm/doc

CL 366097 ask user to use bash in README

x/gollvm/gollvm

CL 191138 additional debugging routines
CL 214599 add /usr/{lib,lib32} to toolchain paths
CL 270219 an update to cmake/modules/..., for bootstrapping i686 arch. support
CL 271457 updating driver/ArchCpusAttrs.h, for i686 arch. support
CL 274574 Updating tools/capture-fcn-attributes.go , to support yonah
CL 399316 updating bridge/go-sha1.cpp to work with new version of LLVM
CL 414675 fix setting the calling convention in Bfunction
CL 425556 better cross-compilation
CL 428194 support building on RISC-V linux
CL 428295 add linux RISC-V support
CL 431815 Fix complex type layout
CL 445795 fix of build on gentoo system

x/gollvm/gollvm/passes

CL 407274 don't generate dummy landing pad for no exception handling go func

x/gollvm/libgo

CL 150046 don't attempt to generate epoll.go on Darwin

x/image

CL 498535 Allow to use VP8L+ICC in the same file without APLH chunk

x/image/all

CL 433337 replace io/ioutil with io and os package

x/image/ccitt

CL 183224 implement NewWriter and Encode
CL 198547 relax decoding for missing eol trailer
CL 201938 optionally auto-detect height; handle missing EOL
CL 252037 relax decoding for incomplete eol trailer
CL 477655 use faster strconv.Itoa

x/image/font/sfnt

CL 145798 parse and expose font selection flags
CL 146077 define an initial cmap interface
CL 146081 add parsing tests
CL 166478 fix CFF2 chardata handling with 16.16 fixed point
CL 166479 use kernFunc for KERN and GPOS kerning

x/image/go.image/tiff

CL 211237 fix for decoding grayscale tiled images

x/image/tiff

CL 235122 issue 20742, read XReslution, YResolution and page count tags
CL 333249 Add support for JPEG-based compression (TIFF compression scheme 7)

x/image/x/image

CL 513295 add basic support for animated webp files

x/mobile

CL 507415 fix net.Interface() and net.InterfaceAddrs() in Android11 version
CL 186978 Fix setter generation for ObjC and update golden files
CL 192957 add two args for gomobile tool
CL 234239 Preserve CGO_CFLAGS, CGO_CXXFLAGS, and CGO_LDFLAGS on iOS Builds
CL 259757 updated
CL 416794 Add example using Kotlin + Compose + Material 3
CL 487255 support for building plain Java jars from Go projects
CL 498835 add path for termux on android 9+/arm64
CL 550995 Add text drawing utility
CL 574615 Fix android minsdk usage in binres

x/mobile/Draft

CL 281255 Mz mods

x/mobile/Look up the new name for certs

CL 231681 Apple Development

x/mobile/app

CL 45103 Support X11 mouse events
CL 254544 implement key.Event for Linux desktops
CL 350211 use system render loop on iOS

x/mobile/bind

CL 240009 fix Objective-C code for struct field name with uppercase prefix
CL 408034 added pkglink flag to use gopath pkg

x/mobile/cl

CL 247077 add type specific BufferData methods to context

x/mobile/cmd/gomobile

CL 273406 add a flag to manually specify a work dir
CL 375134 Use parallel build for frameworks on Apple platforms
CL 432657 filter out xcrun warnings to get path
CL 564856 fix error message to reflect current build target
CL 575115 add CFBundleShortVersionString and CFBundleVersion, fixing Apple validation/distribution

x/mobile/example

CL 230359 Add center auto layout constraints to ios bind example

x/mobile/example/ivy

CL 388374 use 'tools' instead of 'ignore' tag and add missing gradle files

x/mobile/exp/audio/al

CL 265099 fix signature of UnqueueBuffers

x/mobile/fix

CL 426595 Add attribute nonnull_error if returning pointer and error from Objective-C
CL 438144 In runInit, install gobind without @latest

x/mobile/fix(32963)

CL 189857 apply patch provided in #32963

x/mobile/gl

CL 332429 use EGL to determine the version of OpenGL ES

x/mobile/gomobile

CL 67052 add support for CGO libraries

x/mobile/internal/mobileinit

CL 212839 redirect std{out,err} without using Go

x/mobile/mobile/example

CL 214037 provide example code for mobile/exp/audio/al pkg

x/mobile/x/mobile

CL 261598 output diagnostic messages when skipping variables and methods
CL 539955 fix issue 62142 about reverse binding

x/mod/Hash1

CL 394894 Make comment more precisely describe how to emulate logic from shell

x/mod/modfile

CL 303234 fix Cleanup clobbering Line reference
CL 507875 document optional fields
CL 508355 Add support for tool lines

x/mod/module

CL 207638 add unit test for Sort function
CL 299132 Remove unnecessarily repetitive error

x/net

CL 147697 fix the error that the final Read of the frame payload bytes discarded
CL 187478 Preventing panic when invalid network information is given
CL 244478 http2:Enable HTTP/2 server to receive and send unknown frames.
CL 244800 http2:Enable HTTP/2 CLIENTs to receive and send unknown frames
CL 245162 optimize ReadBatch by moving memory allocation outside the loop rang…
CL 298149 Add Scheme Locking to prevent race condition
CL 321729 fix hpack typo
CL 363003 fix comment
CL 465535 Generic Codec
CL 533435 github.com/gorilla/websocket has been active again

x/net/dns

CL 219839 add TypeDNAME.

x/net/dns/dnsmessage

CL 99623 fix handling of non-LDH domain names
CL 284852 add support for draft-ietf-dnsop-svcb-https-01 RR type

x/net/dns/dnstest

CL 102875 new package

x/net/dnsmessage

CL 262237 add fuzzer for Message packing/unpacking

x/net/fix

CL 350161 Tmp files used by form are not destroyed
CL 485715 if the only stream in a connection times out, prevent re-use

x/net/go.mod

CL 442795 update golang.org/x/text to v0.3.8

x/net/html

CL 132536 document Parse behaviour for invalid/unexpected nodes
CL 161637 fix a segmentation fault or crash when trying to render an invalid node tree
CL 329734 add PrependChild and InsertAfter
CL 488715 add WHATWG parse error test suite

x/net/http/httpguts

CL 566795 implement ParseCookie and ParseSetCookie

x/net/http/httpproxy

CL 91955 fix a mistake in doc
CL 122619 update documentation for httpproxy
CL 239164 allow localhost to be proxied

x/net/http2

CL 385874 support http2requestBody.Close() being called multiple times concurrently
CL 32326 expose CloseIfIdle method on ClientConn
CL 47870 add way to unblock responseWriter.Write
CL 77091 add MarkComplete, a complementary method to GetClientConn
CL 85855 use callback to expose SETTINGS updates from the server
CL 91735 add I/O timeouts
CL 111680 reject connection-level headers with a protocol error
CL 154917 add hpack header options control on Transport
CL 155877 add SETTINGS_HEADER_TABLE_SIZE support
CL 173952 allow a means to obtain the client connection
CL 179938 Prevent pool blocking when testing a conn for a new request
CL 181497 support consuming PUSH_PROMISE streams in the client
CL 185059 add Close and Shutdown functions to the Server.
CL 188360 discard DATA frames with higher stream IDs during graceful shutdown
CL 207851 return PROTOCOL_ERROR when http2 reads an http1.1 response
CL 216398 make GoAway and INTERNAL_ERROR to implement Temporary interface
CL 220557 add a MinConcurrentConns field to Transport for improving throughput
CL 227237 Fix SETTINGS_HEADER_TABLE_SIZE handling in client
CL 233938 export CloseIdleConnections in client connection pool
CL 236237 export CloseIfIdle in ClientConn
CL 238721 [release-branch.go1.13] perform connection health check
CL 249937 add test for erringRoundTripper
CL 307369 expose method for checking blacklisted ciphers
CL 330415 prevent processing DATA before HEADERS
CL 347299 handle request cancelation when writing headers
CL 360374 slow close fix test + logging
CL 408835 expose stream oriented API
CL 415454 don't wait for streams to close in RoundTrip
CL 421975 send client conn flow control bytes back immediately
CL 463095 reject 101 status code
CL 463497 reject DATA frames read before headers are finished
CL 467055 wait for in-progress writes after a stream is closed
CL 471401 do not flush immediately after write headers
CL 472717 support ResponseController.FullDuplex
CL 476155 PriorityWriteScheduler use round robin for equal weight case.
CL 503475 revert part of CL 486156
CL 503797 WIP health check conn after failed request
CL 508238 implement support for extended CONNECT
CL 511156 relax Host header validation
CL 516200 add Server.WriteByteTimeout
CL 536515 cancel stream context when closing or resetting stream
CL 555835 add support to configure transport flow control values

x/net/http2/h2

CL 450095 copy http2 to http2/h2
CL 450096 WIP refactoring to remove http2->http dependency

x/net/http2/h2c

CL 288572 Read body during upgrade
CL 383114 handle request bodies during h2c connection upgrading

x/net/idna

CL 556515 upgrade to Unicode 15.1.0

x/net/internal/httpconnect

CL 134675 add package to dial via an HTTP CONNECT request

x/net/internal/socks

CL 465395 add the ability to control socks5 resolution

x/net/ipv4

CL 260680 Correctly MulticastInterface on Linux

x/net/ipv4/ipv6

CL 29291 common {get,set}sockopt to internal/netsyscall

x/net/net

CL 188177 avoid allocation for trace context
CL 244479 support JoinSourceSpecificGroup and LeaveSourceSpecificGroup for…
CL 253619 propagate server context through h2c handler

x/net/net/http

CL 450255 ResponseWriter checks for the Content-Length before writing it
CL 508399 close request body in HTTP/2 RoundTrip if GetClientConn fails

x/net/net/http2

CL 490335 don't re-use connections that are experiencing errors

x/net/nettest

CL 123056 add conformance test for net.Listener and net.PacketConn
CL 372815 add testCloseReadWrite to TestConn subtests

x/net/proxy

CL 66751 make RegisterDialerType safe for concurrent use
CL 111135 add HTTP CONNECT proxy support
CL 465495 expand Dialer interface to expose DialContext
CL 533517 Add UDP support to SOCKS5 dialer

x/net/quic

CL 301450 add internal/quic package
CL 301451 packet number encoding/decoding
CL 301452 packet protection
CL 301453 packet encoding/decoding
CL 301454 basic datagram handling
CL 301455 output streams
CL 307089 add rangeset type
CL 307090 input streams
CL 307213 CRYPTO frame encoding/decoding
CL 313132 basic datagram handling
CL 313133 factor out test endpoint creation
CL 468575 draft API
CL 531657 avoid double-counting outbound connection flow control usage
CL 551555 add Stream.WithContext, drop {Read,Write,Close}Context

x/net/route

CL 155198 don't use testing functionality after the main tester goroutine has completed

x/net/trace

CL 222675 make maximum active traces configurable
CL 238302 avoid race between event recycling and freeTrace()
CL 474275 prevent /debug/events GET requests from creating event families

x/net/unix

CL 29292 implement unix.GetPeerCredentials

x/net/webdav

CL 128115 add support for WebDAV server content-range upload
CL 249797 ignore os.PathError in PROPFIND
CL 285753 release locks when deleting
CL 285754 only require locks when necessary
CL 286992 return forbidden on failed proppatch
CL 468635 path-escape the lock root

x/net/websocket

CL 154137 make Read reads the entire frame if the provided slice is large enough
CL 162378 read entire frame if provided slice is large enough
CL 190819 add example of (*Server).Handshake
CL 280032 del useless conversion
CL 523615 Add the Conn.FrameDataLength and NewClient2

x/net/x/net

CL 328331 update interface message parsing for Dragonfly

x/net/x/net/http2

CL 508399 close request body in HTTP/2 RoundTrip if GetClientConn fails

x/net/x/net/http2/h2c

CL 254477 fix lint warnings on error

x/net/x/net/proxy

CL 37995 support HTTP CONNECT in x/net/proxy

x/net/xsrftoken

CL 171077 correct semantics of time vs now variable

x/oauth2

CL 135935 Add Scope specifies optional requested permissions for tokenRefresher
CL 142137 Support for claims request parameter
CL 157957 Increase expireDelta time to 60 seconds
CL 158737 handling for permissions fail on well-known file
CL 182678 More support for Google id-tokens
CL 185999 Enable JWT for Box.com
CL 200218 Keep the old refresh_token when not present
CL 222480 Update Facebook endpoint URLs to v6.0
CL 222781 Create slackv2.go for new slack Oauth endpoints
CL 235449 Added Withings Health Mate OAuth2 endpoint
CL 240877 Added Splitwise endpoints
CL 245159 add client_credentials token method
CL 256317 Add twitter endpoint
CL 260877 Implemented GitHub Actions support
CL 264037 Add scope to token refresh request. Closes #447
CL 264959 Add support rfc7523 private_key_jwt in client credentials flow
CL 273287 Adding Google compute token sources
CL 277272 Allow making raw HTTP POST requests to the authz server
CL 285683 Add Coinbase to Providers
CL 291529 Add ability to use non-escaped header auth style
CL 320469 Minor doc fixes.
CL 354950 Add HTTP client context message to `TokenSource`
CL 362998 Adds oAuth2 badgr.io endpoints
CL 380114 default scope if not set for impersonated service account credential type
CL 381916 Add RefreshWithScope to Endpoint struct
CL 387454 add Azure AD B2C endpoints
CL 392174 [Add] 1. line oauth id token 2. line auth and token url
CL 392256 Allow set audience on google OAuth flow
CL 417754 Add Oauth2 new endpoint:QQ
CL 421174 support refresh token scopes
CL 425039 clarify error when neither AccessToken nor RefreshToken is set
CL 425836 add deliveryhero integration middleware config
CL 442955 Add Dropbox endpoint
CL 462280 Optionally send scopes on refresh for Microsoft Bing
CL 476316 wrap http client errors with %w
CL 490175 Use builtin request.Clone()
CL 492115 added shopify shop admin endpoints
CL 493335 Make NewClient and Config.Client documentation agree with implementation
CL 499435 oauth2.NoContext deprecated and unnecessary use of fmt.Sprintf
CL 500676 Merge branch 'master' of https://go.googlesource.com/oauth2
CL 518175 Add codereview.cfg
CL 525815 [google] Add a Bytes credentials source
CL 531535 document token ownership risks for Config.Client and ReuseTokenSource
CL 544355 store conf as json

x/oauth2/Add OAuth2

CL 216621 [✨] new endpoint LINE

x/oauth2/apple

CL 181478 Add new endpoint of Apple Sign-in

x/oauth2/authhandler

CL 312810 Add authCodeOpts param to TokenSource()

x/oauth2/chore

CL 507396 use std request clone

x/oauth2/clientcredentials

CL 216763 add example

x/oauth2/deps

CL 461087 Move from cloud.google.com/go/compute -> cloud.google.com/go
CL 532875 update appengine dependency to v2

x/oauth2/discord

CL 286035 add oauth provider discord to endpoints

x/oauth2/douyu

CL 181477 Add new endpoint of Douyu

x/oauth2/endpoints

CL 326889 add Salesforce endpoints
CL 350889 add Twitter endpoints
CL 351449 update Facebook endpoints
CL 373014 add Baidu endpoint
CL 384034 add Pinterest endpoints
CL 417856 add Pipedrive endpoints
CL 438983 add Asgardeo endpoints
CL 447696 add Ebay
CL 451418 add asana endpoint
CL 454496 add Vault Vision endpoints
CL 471279 add OpenStreetMap endpoints
CL 471917 remove duplicated URLs from legacy packages
CL 489295 ADD Rakuten endpoints
CL 528640 add patreon endpoint
CL 568215 add Deezer's endpoints

x/oauth2/errors

CL 172877 return all token fetch related errors as structured

x/oauth2/golang/oauth2

CL 540837 added OnTokenRefresh callback method
CL 555395 add AuthCodeOption

x/oauth2/google

CL 121939 make SDKConfig work with newer versions of gcloud
CL 445716 Introduce reading quota project from an environment variable
CL 492235 add support for GDCH credential types

x/oauth2/google/dwd

CL 214477 implement TokenStream

x/oauth2/google/sdk

CL 407955 Update SDKConfig to use `gcloud config config-helper`

x/oauth2/internal

CL 568415 optionally skip urlencoding client id and secret in header

x/oauth2/jwt

CL 89116 expose private claims

x/oauth2/microsoft

CL 277752 support client_credentials flow using client assertions
CL 564315 added DeviceAuthURL to AzureADEndpoint

x/oauth2/naver

CL 186517 add Naver endpoints

x/oauth2/oauth2

CL 84295 Add optional params to PasswordCredentialsToken
CL 114957 remove unneeded TokenSource implementation in transport test
CL 121296 add support for TokenContext
CL 180920 Deep copy context client in NewClient
CL 186158 validate token in reuseTokenSource
CL 186637 add an optional interface to add Context support to TokenSource
CL 213132 added shopify endpoint and request validation
CL 227862 implementation of OAuth 2.0 Dynamic Client Registration Protocol
CL 234777 remove unnecessary word
CL 248682 add new RawBody field to oauth2.Token
CL 269617 Document that Exchange() can be used for RFC 8693 Token Exchange
CL 296469 document that provided context will be used in refresh requests.
CL 496075 replace a magic number with AuthStyleUnknown
CL 532315 add ContextTokenSource interface
CL 534835 (un)marshal Token OAuth2 expires_in wire format field.
CL 534875 remove io/ioutil and remove unnessary returns
CL 535217 document JSON encoding of DeviceAuthResponse.Expiry
CL 539015 bump golang.org/x/net
CL 567315 support PAR

x/oauth2/password

CL 23834 add

x/oauth2/x/oauth2

CL 435795 Adding support for private_key_jwt clientAuthentication method.

x/perf/DO NOT SUBMIT

CL 391138 fetch all benchmark results
CL 398140 debug

x/perf/README

CL 352289 update get command to install

x/perf/WIP

CL 398139 ignore more for cmd/bench

x/perf/analysis/appengine

CL 38235 add homepage styles

x/perf/analysis/localperf

CL 250277 changes to support historical graphs along a series

x/perf/benchfmt

CL 476055 return an error in case of a non UTF-8 encoded file

x/perf/benchstat

CL 109815 add tests for timeScaler
CL 191379 suppress empty rows for more than two comparisons
CL 211320 accept io.Writer in FormatHTML, not *bytes.Buffer
CL 216938 split tables into subtables to avoid empty columns
CL 337935 make graphing more robust in the face of junky data

x/perf/chore

CL 515835 unnecessary use of fmt.Sprintf

x/perf/cmd/benchseries

CL 250278 don't crash for missing data
CL 250279 avoid FP rounding artifacts in label formatting
CL 250280 increase some font sizes for readability
CL 337936 experimenting with change detection.
CL 511795 tweak bent-defaults to current better values
CL 511796 added SVG and PDF output, a bit more logging

x/perf/cmd/benchstat

CL 179637 refactor to ease use of different statistical summaries
CL 216937 refactoring collection-to-tables operation
CL 218922 add -series flag to arrange multiple benchmarks for series comparison
CL 229018 add option "-summary {mean (default),median,quart,min}"
CL 355309 tweaks to csv output

x/perf/cmd/fuzzstat

CL 314890 add a tool for comparing fuzzer performance

x/perf/internal/diff

CL 39112 flush to disk before diffing

x/perf/perf

CL 385554 add a performance dashboard

x/perf/perf/cmd/benchseries

CL 218923 new command for summarizing series of benchmarks

x/perf/storage

CL 442656 fix resource leaks from unclosed objects found by staticmajor

x/perf/storage/app

CL 358036 use an interface for DB

x/pkgsite

CL 540175 capturing godoc link for simple interface methods on the package.
CL 265101 Add the Beerware license to the list of non-OSI licenses
CL 448875 Fixing typos.
CL 524475 empty change
CL 547916 add linkify hack code
CL 550935 test docker compose
CL 567915 internal/frontend:change go.mod link to direct to proxy instead of github

x/pkgsite-metrics

CL 524138 empty change

x/pkgsite-metrics/DEMO

CL 541375 recording a metrics

x/pkgsite-metrics/internal/load

CL 464897 add package

x/pkgsite-metrics/internal/log

CL 464898 move IncludeStderr

x/pkgsite-metrics/internal/stdlib

CL 464900 delete unused package

x/pkgsite-metrics/internal/worker

CL 547735 add analysis param to skip downlading dependencies
CL 566115 further clarify scan vs. ecosystem mode

x/pkgsite/.github/workflows

CL 508938 update govulncheck action

x/pkgsite/all

CL 537315 Add Redis configuration parameters

x/pkgsite/cmd

CL 244632 add benchmarks for storing source files

x/pkgsite/cmd/frontend

CL 244607 a simple load balancer
CL 244612 use balancer for DB connections

x/pkgsite/config

CL 244612 use balancer for DB connections

x/pkgsite/content

CL 287672 update <p> size

x/pkgsite/content/static

CL 276194 changes incorrect versions link to versions page link & latest package version link
CL 276233 move all keyboard scripts to keyboard.js

x/pkgsite/devtools

CL 262003 implement syntax highlighting in goldmark

x/pkgsite/frontend

CL 463986 Set up opensearchdescription aka Tab To Search
CL 571320 display unexported vulnerable symbols

x/pkgsite/golang/pkgsite

CL 574655 improve hostname verification to ensure origin before setting cookie

x/pkgsite/internal

CL 244632 add benchmarks for storing source files
CL 248266 store source files in database
CL 249841 prioritize reprocessing of packages requested by user
CL 262003 implement syntax highlighting in goldmark

x/pkgsite/internal/fetchdatasource

CL 496855 show number of imports when running locally

x/pkgsite/internal/godoc/dochtml

CL 506699 omit "Output" section for examples with no output

x/pkgsite/internal/godoc/dochtml/internal/render

CL 523059 fix linking of interface methods
CL 573595 ensure unique heading ids

x/pkgsite/internal/middleware

CL 290889 caching observes the Cache-Control header

x/pkgsite/internal/poller

CL 521656 fix starvation if Poll takes longer than period

x/pkgsite/internal/postgres

CL 298511 use latest good module version in GetUnitMeta

x/pkgsite/internal/source

CL 278652 fix broken image link on standard library
CL 539795 support git.danielmoch.com

x/pkgsite/internal/{postgres, worker}

CL 249447 update modules.status column for fetching and reprocessing

x/pkgsite/migrations

CL 244632 add benchmarks for storing source files

x/pkgsite/pkgsite

CL 520936 allow using non-https over localhost for the index

x/pkgsite/static/frontend/vuln

CL 506957 display vuln summaries
CL 514515 move raw JSON link
CL 514615 add link-type chips to vuln entry pages

x/pkgsite/tests/screentest

CL 514516 add screentest for vuln with advisory link

x/pkgsite/worker

CL 250638 add a metric to count 500s

x/pkgsite/x/pkgsite

CL 241458 Adding function to setup server
CL 246177 Making module path a clickable link
CL 260957 add sourcegraph redirection link for code components
CL 266998 trim HTTP or HTTPS Scheme from source code links

x/playground

CL 203722 create slice with capacity, when capacity is known
CL 358837 Add struct example

x/playground/examples

CL 363796 add an example of a stack using generics

x/playground/go/playground

CL 558015 fix mobile UI bug, greater than 9 digits line number hidden bug in mobile devices

x/playground/playground

CL 180117 support error line highlighting for multi-file program
CL 297369 check file/dir name conflicts in txtar
CL 366434 redirect editing page to go.dev/play
CL 549015 pass GOEXPERIMENT values to vet

x/playground/sandbox

CL 414335 support oci other than runsc
CL 420936 only pull images if not present

x/playground/x/playground

CL 188557 update design to match golang.org
CL 462835 support multifile code with tests
CL 560835 remove -mod=mod and execute go mod tidy before command

x/proposal

CL 275515 Rules for Composite Type

x/proposal/14313-benchmark-format

CL 357529 minor refreshes
CL 357530 add unit metadata

x/proposal/crypto/x509

CL 281454 proposed internal password check for pem decryption
CL 281592 proposed internal password check for pem decryption.

x/proposal/design

CL 35054 proposal for passing args and results in registers
CL 282092 add math/bits functions for bit shifting in a byte slice
CL 335849 add 47291-module-forwarding.md

x/proposal/design/30333-smarter-scavenging

CL 176377 update proposal to final iteration

x/proposal/design/48429-go-tool-modules.md

CL 495555 new proposal

x/proposal/design/51082-godocfmt

CL 428935 remove <style> tag

x/proposal/proposal

CL 34990 A bittwidling API.
CL 219508 hardware performance counters for CPU profiling.
CL 425047 fix links

x/proposal/proposalfmt.go

CL 218678 add proposal formatting program

x/proposal/time

CL 281453 Add the ability to create a NewTicker as this instant or later, a function NewTickerStartingAt, and RuntimeStarted

x/protobuf

CL 411380 Adding Marshal/Unmarshal json functions
CL 540497 empty change
CL 541075 dummy change to test LUCI

x/protobuf/DO NOT SUBMIT

CL 572635 first phase of single-pass encoding

x/protobuf/all

CL 321989 make integration_test.go work on arm64 machines
CL 321990 add basic arm64 emulated tests to test.yaml

x/protobuf/cmd/protoc-gen-go

CL 183337 generate extension field helpers
CL 188978 elide sizecache and unknown fields for special messages
CL 360454 mark struct internal fields as JSON non-serialized
CL 369634 optional use of go:embed for raw protobuf
CL 421154 Format OneOf assignable types as a list
CL 471615 add fieldmask.IsNormal function

x/protobuf/compiler/protogen

CL 431695 add json_omitempty=true/false option

x/protobuf/encoding/protojson

CL 256677 ignore unknown enum string value if DiscardUnknown=true
CL 350469 DiscardUnknown ignores unknown enum name values
CL 373356 improve marshal performance
CL 560256 add config option to print 64-bit numbers in JSON as unquoted

x/protobuf/internal/detrand

CL 223278 adjust instability policy

x/protobuf/internal/fieldtrack

CL 189719 add field tracking runtime support

x/protobuf/internal/impl

CL 189719 add field tracking runtime support
CL 420955 search for generated method names on legacy message types

x/protobuf/oneof

CL 543635 export oneof type in generated field

x/protobuf/proto

CL 189719 add field tracking runtime support
CL 240237 fix syntax error in inlined UnmarshalOptions.Unmarshal sample
CL 517315 support Marshal/UnmarshalBinary interfaces
CL 573361 add examples for Size, MarshalAppend (regarding allocations)

x/protobuf/protoc-gen-go

CL 329449 make oneof interface name exportable

x/protobuf/protocmp

CL 453355 Add Transform Message

x/protobuf/protogen

CL 575155 parse string as plugin parameter

x/protobuf/structpb

CL 319609 add ability for NewValue to deal with []map[string]interface{}

x/protobuf/testing/protocmp

CL 453215 introduce TransformMessage for converting types

x/protobuf/types/dynamicpb

CL 420374 add dynamic type resolver
CL 500315 add validation to prevent mismatching descriptors

x/review/README

CL 348749 update to command install

x/review/git-codereview

CL 264379 update documentation of multi-commit branches
CL 319069 use --no-ff for sync-branch
CL 451475 allow gerrit remote to take any name
CL 452215 retrieve credential using `git credential fill`

x/review/review

CL 375174 fixCommitMessage: improve upstream branch detection
CL 406306 add support for 'git codereview cover'

x/scratch

CL 71730 Squashed commit of the following:
CL 71850 Import of github.com/golang/scratch/issues/2
CL 72090 PRESUBMIT for Copybara https://github.com/golang/scratch/pull/2 . This is an import from Github.
CL 72091 PRESUBMIT for Copybara https://github.com/golang/scratch/pull/2 . This is an import from Github.
CL 72110 Copybara import from https://github.com/golang/scratch/pull/2 . This is an import from Github.
CL 72131 Copybara import from https://github.com/golang/scratch/pull/2. Project import generated by Copybara.

x/sublime-build

CL 153117 Update golang_build.py

x/sublime-config/sublime-config

CL 34092 Added support for adding GOPATHs in project file You can also use ${project_path} expandable variable in GOPATHs

x/sync

CL 187077 Include a godoc link in the README
CL 437613 [semaphore] Add TryAcquireAll function

x/sync/errgroup

CL 131815 handle runtime.Goexit from child goroutines
CL 416555 propagate panics and goexits from goroutines in the group

x/sync/errorgroup

CL 413094 producing a better failure message for a programmer error

x/sync/golang.org/x/sync/singleflight

CL 213797 add Use method to perform cleanup of temp resource after last use

x/sync/parallel

CL 457397 a new package for parallel map/reduce operations

x/sync/semaphore

CL 322589 Never go negative

x/sync/singleflight

CL 424114 add Group.ForgetUnshare
CL 444215 add per caller function

x/sync/singleflight/v2

CL 524955 add package

x/sync/sticky

CL 35676 add an allocator to reduce cross-CPU cache contention

x/sync/x/sync

CL 425275 fix hyperlink to WaitGroup

x/sys

CL 105795 #24775. Windows Service does not stop issue fixed
CL 198493 add function to create custom event log under Microsoft Event Viewer
CL 281792 add few syscalls of windows log events API
CL 461085 Add Registry Standard Access Rights

x/sys/Windows

CL 294049 Added ReadConsoleInput functionality

x/sys/all

CL 465235 avoid direct conversion of uintptr to unsafe.Pointer

x/sys/cpu

CL 197540 fallback to using /proc/{self/auxv, cpuinfo} for ARM feature detection
CL 197541 protect ARM feature detection from broken device
CL 197542 add support for FreeBSD ARM feature detection
CL 332729 support darwin/arm64 CPU feature detection
CL 382314 conditionally re-enable AVX512 support on Darwin
CL 397754 support darwin/arm64 feature detection

x/sys/fuchsia

CL 72611 initial OS support

x/sys/internal/vettest

CL 465596 test that all packages in x/sys are free of vet warnings

x/sys/sys

CL 308249 fixed potential goroutine leak that could be caused by blocked goroutine in win svc
CL 550476 add support for NetBSD getvfsstat()

x/sys/unix

CL 185057 add ioctls/types for tun/tap on linux
CL 234157 Add Get/SetsockoptBytes
CL 234997 don't swap byteorder of SockaddrL2.Addr
CL 309309 Added PtraceGetSiginfo and PtraceSetSiginfo
CL 318210 add IoctlSet(Ui|I)nt(32|64)Ptr that reflects changes in the ioctl value
CL 347649 update openbsd/{386,amd64,arm,arm64,mips64} to OpenBSD 6.9
CL 361958 implements RenamexNp and RenameatxNp for darwin
CL 399995 add Fsconfig syscall on linux
CL 401734 change OpenBSD Statfs_t members
CL 513335 automatically remove container created by mkall.sh
CL 519975 add remaining keyctl functions and constants
CL 548795 support Readv, Preadv, Writev and Pwritev for darwin

x/sys/unix/linux

CL 521157 update to Linux kernel 6.4

x/sys/unix/linux/perf

CL 168059 new package

x/sys/windows

CL 44652 add APIs for Windows profiling
CL 85316 add new service constants and ability to add service recovery settings
CL 214177 Made GUID type available to other OS's
CL 252058 add GetExplicitEntriesFromAcl
CL 413435 add Global{Alloc,Free}
CL 459039 export getProcessEntry
CL 490135 use cgo.Handle for service object
CL 506697 in mkwinsyscall, add an option to specify a custom dll extension
CL 552635 add missing constants and structs for DeviceIoControl for manipulating drives
CL 566036 handle ERROR_NOT_ALL_ASSIGNED in AdjustTokenPrivileges
CL 566038 drop go version tags for unsupported versions
CL 572295 add serial comm functions
CL 574755 add GetKeyboardLayout & ToUnicodeEx

x/sys/windows/mkwinsyscall

CL 267617 Pass 64-bit arguments in 32-bit arch correctly
CL 441439 remove errnoERROR_IO_PENDING const

x/sys/windows/namedpipe

CL 299009 add simple named pipe library

x/sys/windows/src/eventlog

CL 512315 Support eventlog events with multiple strings

x/sys/windows/svc

CL 446535 Fix IsWindowsService() to be aligned with dotnet 6

x/sys/windows/svc/eventlog

CL 283602 allow redirecting service prints to system event log

x/sys/windows/svc/mgr

CL 85316 add new service constants and ability to add service recovery settings

x/telemetry/counter

CL 499597 windows work-in-process version

x/telemetry/internal/counter

CL 506917 allow to pass optional setting to file
CL 562078 fix Parse's corruption detection

x/telemetry/telemetry

CL 504035 add Start, DoReport, and SetMode functions
CL 574815 don't log.Fatal if os.Executable returned an error

x/term

CL 383594 Add aliases for alt-right, alt-left and alt-delete
CL 473635 Introduce ReadPasswordWithContext

x/term/term

CL 324829 add examples for ReadPassword
CL 562779 remove duplicate flag and add comment on windows

x/term/x/term

CL 557295 add detection of ANSI escape sequences support

x/text

CL 238119 add a comment
CL 301729 Add language parser fuzzer
CL 322469 Fix Command Line Options for gotext
CL 397534 separate traditional chinese into big5 and big5-HKSCS
CL 445077 Update installation command in README.md

x/text/all

CL 442797 drop pre go1.16 versions (and unicode tables)
CL 565155 upgrade to Unicode 15.1.0

x/text/cases

CL 445115 fix build, memory leaks, and error checks with -tags=icu

x/text/cmd/gotext

CL 529255 fix segfault in extract & rewrite commands

x/text/encoding/charmap

CL 127176 add ASCII to charmap.
CL 546576 update UCM spec file URL prefix

x/text/encoding/internal

CL 352729 add UTF7IMAP

x/text/go.text/language

CL 345210 updated output and doc of language.Matcher example.

x/text/golang.org/x/text

CL 538977 handle the case when ident.Obj is nil

x/text/internal/export/identifier

CL 157978 tables for TR31 identifiers

x/text/internal/export/idna

CL 317730 turn off CheckHyphens for Display/Lookup
CL 361495 clarify table behaviors
CL 361496 change representation of trie (approach 1)
CL 361497 change representation of trie (approach 2)

x/text/internal/language

CL 352730 update tables.go

x/text/message

CL 127598 improve documentation and examples
CL 530716 fix language translation issue

x/text/unicode/norm

CL 207017 make decomps to a const string

x/text/x/text

CL 189346 Add Go modules support. Updates #24661
CL 445035 add go modules support (based on ssoroka pr #9)
CL 504255 *Profile.process to throw labelError if verifyDNSLength = true and s ends with trailing dot.
CL 505775 Preserve modifiers in AppendReverse() and ReverseString()
CL 545055 fix nil dereference in gotext extract

x/text/x/text/language

CL 421914 fix parser treating BCP47 extension field as region

x/text/x/text/number

CL 465735 provide a way to query number system

x/time/civil

CL 38571 types for civil time

x/time/rate

CL 31376 handle very small rates correctly.
CL 71752 Add note that limiter is concurrency safe
CL 228977 fix trunc error in durationFromTokens.
CL 278472 add limiter sentinel errors
CL 325289 Avoid precision loss with edge cases
CL 496536 document safety for concurrent use
CL 561956 skip time.Now call in Sometimes.Do unless necessary

x/time/x/time/rate

CL 34112 add Limiter.Available() to allow querying available tokens
CL 246117 prevent division by zero limit
CL 416374 Implement concurrent tests for Reserve and wait

x/tools

CL 79535 Don't write to already up-to-date file
CL 93515 DO NOT SUBMIT
CL 218577 Identify context cancellation error in packages.loader.loadPackage
CL 224018 changes needed for golang/go issue 36364
CL 284214 Allow buildutil.TagsFlag to handle comma-delimited tag lists
CL 306050 Initial commit for BISON-style token location tracking
CL 311070 DO NOT REVIEW
CL 314189 Newline to separate text from previous item in settings.md
CL 327129 cmd/present better error message
CL 380796 Fix the .dir-locals.el example
CL 397715 gopls/doc Update Sublime Text documentation to LSP-gopls
CL 400835 gopls/Suppress completion of filtered directory packages.
CL 462043 Update workspace.md
CL 499015 Add clarification in check printf message.
CL 500555 Do not reformat generated files
CL 506698 Fix broken link in README.md
CL 512415 added "wrap" postfix snippet to wrap an error with fmt.Errorf
CL 527475 [gopls-release-branch.0.13] empty change
CL 536695 fix hoverPackageName
CL 541275 tidy-up go.mod
CL 548275 Corrected inline code comments

x/tools/DO NOT SUBMIT

CL 449500 experiemntal pprof trimming tool

x/tools/Feature

CL 390254 allow ignoring unused modules for go mod tidy

x/tools/WIP

CL 376395 misc fixes for configuration and workspace folder change

x/tools/all

CL 145739 fix typos
CL 398615 disable failing tests on linux-amd64-unified builder

x/tools/analysis/passes/nilarg

CL 195377 add nilarg to find functions that panic on nil arguments.

x/tools/analysis/passes/printf

CL 192857 emit linter message related to the index of arguments only when the number of arguments is accurate.

x/tools/analysis/passes/structtag

CL 236522 error on `.` field accessor in JSON tag

x/tools/apidiff

CL 178160 include position information

x/tools/benchmark/parse

CL 221599 include other metrics
CL 426954 gofmt

x/tools/cmd/binsize

CL 507876 a tool to explain the size of a Go executable

x/tools/cmd/bisect

CL 539895 inline cmdInterrupt

x/tools/cmd/bundle

CL 222997 de-duplicating identical imports
CL 502956 add support for embedded generic structs

x/tools/cmd/callgraph

CL 457975 add -cpuprofile flag

x/tools/cmd/commonconst

CL 485195 find duplicated constants

x/tools/cmd/compilebench

CL 461816 switch default compilation mode to "-c=4"
CL 489236 honor -compileflags options for size benchmarking

x/tools/cmd/cover

CL 8803 afl
CL 40094 show uncovered count in HTML dropdown

x/tools/cmd/deadcode

CL 568175 return an end code.

x/tools/cmd/digraph

CL 284532 `somepath` conservative memory usasge

x/tools/cmd/file2fuzz

CL 377214 convert 'ioutil' to 'io','os' package

x/tools/cmd/find

CL 41870 sketch of a tool to build a reference graph

x/tools/cmd/go-contrib-init

CL 502176 update to work with modules
CL 505218 delete this

x/tools/cmd/godoc

CL 129099 add -tags flag like go build
CL 303529 annotate errors coming from the go command
CL 337149 support internal package visibility
CL 366935 add newline after error message

x/tools/cmd/goforward

CL 137076 add a tool for moving packages

x/tools/cmd/goimports

CL 572675 support workspace vendoring

x/tools/cmd/gorefactor

CL 24975 func2meth: turn a function into a method

x/tools/cmd/goyacc

CL 113720 add %expect command
CL 310310 add flags for enabling debug and verbose error messages

x/tools/cmd/guru

CL 85695 speed up referrers queries by ignoring dependencies
CL 129096 support implements queries for function types
CL 132975 fix misspelling in code comment

x/tools/cmd/nosplitvis

CL 398698 new command to visualize nosplit stacks

x/tools/cmd/present

CL 136095 add support for sub bullets
CL 306269 Make subsections usable on slides
CL 356290 embed contents when available

x/tools/cmd/signature-fuzzer

CL 371194 minor refactoring in parm interface
CL 371195 refactor array parm declarations

x/tools/cmd/stringer

CL 264797 add more control over generated String output through comment
CL 313390 add bitmask support
CL 491955 add a "bit flags" mode

x/tools/compilebench

CL 489237 add -perfstat, -perfstatout options

x/tools/fix

CL 318709 using modules in analysistest

x/tools/fix missing function body

CL 211857 sprint

x/tools/github

CL 438018 create PULL_REQUEST_TEMPLATE.md

x/tools/go/analysis

CL 134935 a new API for analysis tools
CL 197937 add math pass
CL 214859 add analyzer for http.Error missing termination
CL 284219 enable change ssa.BuilderMode on buildssa Analyzer
CL 342554 AllObjectFacts PoC
CL 507881 display package name in error
CL 571235 attempt at connecting module info to analysis from vet
CL 574775 add GoModulePath field to information read from .cfg file

x/tools/go/analysis/.../genericutils

CL 431215 use generic library utilties

x/tools/go/analysis/analysistest

CL 236144 Ignore error if edited file can't be formatted
CL 506355 sketch of packages.Load(testdata/go.mod)
CL 506356 support modules
CL 509395 improved, module-aware API
CL 558935 call t.Helper

x/tools/go/analysis/annotations

CL 489835 support annotations

x/tools/go/analysis/checker

CL 411907 a go/packages-based driver library

x/tools/go/analysis/passes

CL 567895 add fragileconversion check
CL 570137 update copylock check for 1.22 loopvar
CL 570277 modify copylocks to also detect copied strings.Builder
CL 571935 conversions, not casts, plus a little cleanup

x/tools/go/analysis/passes/alias

CL 575057 detect type assertions of types.Type

x/tools/go/analysis/passes/atomicalign

CL 163997 handle pointers to struct
CL 207289 handle various selector types
CL 353551 add tests with type instantiation

x/tools/go/analysis/passes/boolconv

CL 550235 analyzer to find int(bool) conversions

x/tools/go/analysis/passes/bools

CL 507675 make messages more descriptive

x/tools/go/analysis/passes/copylock

CL 569955 add support for ForStmt

x/tools/go/analysis/passes/directive

CL 530697 use strings.CutPrefix
CL 569360 do not report adjoining //go:debug

x/tools/go/analysis/passes/errorsas

CL 299429 support other packages

x/tools/go/analysis/passes/fuzzcount

CL 431217 count fuzz tests

x/tools/go/analysis/passes/hostport

CL 554495 report net.Dial("%s:%d") addresses

x/tools/go/analysis/passes/initflagparse

CL 218757 add check for avoid flag.Parse at init

x/tools/go/analysis/passes/is

CL 570315 find is[T] functions

x/tools/go/analysis/passes/loopclosure

CL 184537 inspect inner loops, if stmts, etc

x/tools/go/analysis/passes/nilness

CL 184939 support checking of known function args

x/tools/go/analysis/passes/oneoff

CL 573795 find "one-off" interface types

x/tools/go/analysis/passes/printf

CL 479175 sketch of dynamic func/interface annotation
CL 557716 provide fixes for redundant newlines

x/tools/go/analysis/passes/structtag

CL 544675 warn on improper omitempty

x/tools/go/analysis/passes/unsafeptr

CL 363981 detect potential misuse via type params

x/tools/go/analysis/passes/vuln

CL 408715 report paths to vulnerable functions

x/tools/go/analysis/printf

CL 403955 recommend superfluous fmt.Errorf with errors.New

x/tools/go/ast/astutil

CL 37090 ignore blank import in AddNamedImport.

x/tools/go/ast/inspector

CL 229757 pre-compute exact size of []event
CL 229920 documents mutability requirements

x/tools/go/callgraph

CL 331311 incorrect document in type Edge struct

x/tools/go/callgraph/cha

CL 574955 more precise resolution of unexported methods

x/tools/go/callgraph/rta

CL 544615 some tweaks

x/tools/go/callgraph/vta

CL 416474 order switch cases for fast path
CL 530176 maybe a fix to vta?

x/tools/go/cfg

CL 555435 deal with range-over-func by not dealing with it

x/tools/go/internal/gcimporter

CL 398494 import unified IR reader

x/tools/go/loader

CL 33678 proof-of-concept for using native go/types support for _cgo_gotypes.go
CL 33688 add another test case to TestVendorCwdIssue16580

x/tools/go/packages

CL 194837 go list -deps=false if no NeedDeps
CL 195357 optimize loading without overlays
CL 207617 add tests of GOPACKAGESDRIVER integration
CL 208264 make use of UsesCgo
CL 295749 add mode string for NeedModule
CL 317010 init types.Info.Inferred for -tags=typeparams
CL 500835 Print a more useful error on cycle
CL 570796 correctly handle context canceled
CL 574255 report type errors unconditionally

x/tools/go/ssa

CL 131283 add associated documentation to functions
CL 313389 implement position information for If
CL 392054 splits determination of runtime types and method set creation
CL 392254 Split the CREATE and BUILD phase of synthetic functions.
CL 457756 optimize slice-to-array conversion code generation
CL 457757 replace zeroValue with zeroConst
CL 534395 split builder state out of Function
CL 534856 propagate version to FuncDecl and global var init builders
CL 555075 support range-over-func

x/tools/go/ssa/interp

CL 220960 quick fix for failing recover2 testcase
CL 518376 disable test for GOROOT/test/range.go

x/tools/go/types/internal/repl

CL 536138 a REPL for Go types

x/tools/go/types/typeutil

CL 50150 delete empty buckets from Map

x/tools/godoc

CL 66312 add support for sections
CL 69030 add table of contents for Overview section
CL 70935 switch to use html/template
CL 129099 add -tags flag like go build
CL 134224 specify line-height is in em
CL 135338 add 'shallow' PageInfoMode to only show top-level directories in subdirectory listings
CL 189560 better error message on error
CL 204578 fix malformed links in variable definitions
CL 217498 add HTTP server extraction/extension and toggle flag
CL 236525 replace usages of whitelist/blacklist
CL 433336 fix ineffective font colors
CL 477335 fix cross-package doc links
CL 483297 fix example output removal inside code blocks
CL 505475 Add 'Unordered' labels to output blocks for Examples.
CL 539935 simplify using multiple line strings

x/tools/godoc/internal/render

CL 72890 add render package for text formatting

x/tools/godoc/server

CL 313091 fix: templateDir /lib/godoc not mounted
CL 313094 show internal packages switch
CL 313095 allow customized menu and navigation

x/tools/godoc/static

CL 24714 link examples to the func, type, etc, not the example itself
CL 392554 fix playground's save when URL contains query params (eg. ?gotip)
CL 400154 prevent leaking snippets to google when self-hosting playground
CL 483315 Update subrepo tour links

x/tools/godoc/vfs

CL 189657 files bound as root are treated as files

x/tools/golang.org/x/tools/go/loader

CL 70550 add config option to keep packages open for addition

x/tools/gopls

CL 247018 experiment in adding an opaque types library
CL 363004 always send diagnostics-done message for check cmd
CL 425954 Add a parameter to gopls.run_tests for emitting results back as JSON.
CL 425955 Add support for gomvpkg as a command.
CL 432077 add diagnostics for vulncheck results
CL 440177 migrate several packages to the gopls module
CL 445337 remove a use of panic for flow control
CL 501016 remove trailing slash from replace directory path
CL 505995 add `maxUnimportedPackageNames` option that makes the number of completion candidates for unimported packages configurable
CL 508256 remove 'gopls serve -port' flag
CL 535336 remove all unused parameter
CL 545496 hack together annotated text edits
CL 554836 offer test function completion for untested methods
CL 554840 add support for rename files
CL 564338 Enable refactor.extract.constant/variable/function CodeActionKinds
CL 565235 Enable refactor.extract.constant/variable/function CodeActionKinds

x/tools/gopls/completion

CL 557057 propose returns for 'err != nil'

x/tools/gopls/doc

CL 493858 improve Go template documentation

x/tools/gopls/internal

CL 565895 add code action "extract declarations to new file"

x/tools/gopls/internal/cache

CL 558815 more helpful message for non-required modules

x/tools/gopls/internal/debug

CL 555195 flip the direction of importing the debug package
CL 555716 integrate flight recorder
CL 563959 remove prometheus exporter page
CL 563960 remove ocagent exporter support
CL 563973 change to use slog.Level

x/tools/gopls/internal/golang

CL 554915 support hover and definition operations over doc links
CL 563235 add extract argument code action
CL 564675 add extract interface code action
CL 567977 improve extract variable edits
CL 572037 support LinkTarget = "gopls" in Hover
CL 573076 hover: show size/offset info
CL 573575 work around bug in go/doc

x/tools/gopls/internal/golang/completion

CL 561417 fix completion behavior when the source has syntax errors

x/tools/gopls/internal/hooks

CL 457256 use new diff algorithm unconditionally

x/tools/gopls/internal/lsp

CL 448035 add go to implementation support for function types
CL 450557 change PrepareRename behavior to prompt with the full package path
CL 451362 improve type-safety for command handler dependencies
CL 458204 run "convenience" analyzers unconditionally
CL 474735 demo of integrated package documentation
CL 537155 eliminate "convenience" analyzers
CL 539663 FreeVars code action shows free vars of selection
CL 541237 add "Browse package documentation" code action
CL 548675 test discovery

x/tools/gopls/internal/lsp/cache

CL 443475 ensure consistency of deps for package handles
CL 454560 replace workspaceMode with specific checks
CL 472876 experiment with precise pruning
CL 501205 use forEachPackage for analysis
CL 504557 reduce CPU usage while typing
CL 505577 more tweaks failure modes during analysis
CL 511436 don't use promises in the parse cache
CL 513375 use "shallow facts" in analysis
CL 553815 compress content of idle files
CL 557500 sort workspace folders in selectViews

x/tools/gopls/internal/lsp/command

CL 553255 add 'instances' command

x/tools/gopls/internal/lsp/debug

CL 473155 secure always-on debug server

x/tools/gopls/internal/lsp/driver

CL 458557 move analysis driver to its own package

x/tools/gopls/internal/lsp/regtest

CL 430278 improved errors for unsatisfied expectations

x/tools/gopls/internal/lsp/source

CL 472179 remove the "memoryMode" setting
CL 521121 renaming methods in test variants
CL 545675 allow iface stubs to shadow definitions
CL 546736 ignore lambdas in call hierarchy

x/tools/gopls/internal/lsp/tests

CL 434475 additional cleanup

x/tools/gopls/internal/regtest

CL 258522 make regtests run in parallel
CL 258558 regtest caching hacks

x/tools/gopls/internal/regtest/bench

CL 492978 add a benchmark for organizeImports
CL 515236 add a manual IWL test

x/tools/gopls/internal/regtest/misc

CL 530495 fix findings reported by staticcheck

x/tools/gopls/internal/util/frob

CL 561118 use reflect.Pointer
CL 561119 use binary.LittleEndian.AppendUint{16,32,64}

x/tools/gopls/internal/vulncheck

CL 392537 add vulnerable imports analyzer
CL 410126 add vulns analyzer
CL 410369 make vulnFact gob encoding stable

x/tools/gopls/telemetry

CL 520475 upload telemetry under control of an environment variable

x/tools/goyacc

CL 298389 reduce dependence on globals

x/tools/guru

CL 37856 support cgo

x/tools/imports

CL 127927 use the sibling files preferentially even when the package name mismatch the directory name
CL 143657 recognise ImportSpec.Doc comments
CL 573075 prefer math/rand/v2 over math/rand

x/tools/inspect

CL 302509 fixed broken link

x/tools/internal/cmd/implements

CL 452060 demo of fast 'implements' algorithm

x/tools/internal/diff

CL 541382 respect common prefixes

x/tools/internal/event

CL 563962 replace label.Label with slog.Attr
CL 563963 add labels to done function
CL 563966 remove the Label system
CL 563967 remove the label map from the exporter
CL 563968 remove most of the label.List and label.Map code
CL 563969 remove the label.Label alias
CL 563971 use slog.Record instead of core.Event
CL 563972 change exporter signature to match slog.Handler#Handle
CL 563974 switch to using slog.Handler
CL 564175 delete core
CL 564176 delete LogWriter and Printer

x/tools/internal/event/core

CL 563970 delete the unused "fast" functions

x/tools/internal/event/export

CL 563961 delete unused exporters

x/tools/internal/event/tag

CL 482015 move jsonrpc2 and LSP specific tags out of event

x/tools/internal/fileenc

CL 538356 measure cost of binary AST encoding

x/tools/internal/gcimporter

CL 448117 populate Scopes and Named types lazily
CL 477456 enable debug mode for tests
CL 574717 support materialized aliases

x/tools/internal/gocommand

CL 484742 panic on hanging Go command that are done

x/tools/internal/gopls/compare

CL 432335 attempt to diagnose lsp changes by looking at logs

x/tools/internal/imports

CL 193499 force to repair imports group regardless of how the…
CL 321409 merge mergeable import groups
CL 358334 do not detach comments when merging imports
CL 559458 fix modCacheRegexp.FindStringSubmatch condition
CL 560458 cache canonizalization
CL 569436 remove obsolete go generate comment

x/tools/internal/jsonrpc2

CL 363005 abstract Stream from net.Conn
CL 563964 pass the status code to the done function

x/tools/internal/jsonrpc2_v2

CL 412999 simplify async
CL 563965 use a log rather than a label for notification errors.

x/tools/internal/lsp

CL 188637 add expanderr analysis
CL 209797 use prometheus compatible metric tags
CL 221917 add code action to extract local variable
CL 227677 first cut of advanced query syntax for WorkspaceSymbol
CL 239058 validate -ocagent flag
CL 247019 support fillstruct for partially filled structs
CL 338731 track overlays on the snapshot
CL 351030 add snippet completion for errors inside http.HandlerFunc
CL 357610 enable ExperimentalUseInvalidMetadata by default
CL 357616 extract expression
CL 375014 add "delete parameters" code actions
CL 390857 add semantic tokens for go.work files
CL 414454 Add exclude filters to gopls ModuleResolver.scan
CL 417578 experiment with renaming files in WorkspaceEdits
CL 417586 Experiment with renaming files in WorkspaceEdits
CL 417588 Add directoryFilters in import scanning
CL 418535 Identify renaming request is at a package name
CL 418895 Check if user's editor support rename operation
CL 419107 Rename all the package names in the renamed package
CL 421494 delete parameters code action
CL 574256 support rename files for a single directory

x/tools/internal/lsp/analysis

CL 490415 add an analyzer to help me add copyright headers

x/tools/internal/lsp/cache

CL 267579 reinitialize eagerly and asynchronously
CL 339350 preserve method sets when filtering unexported
CL 340731 always process new metadata
CL 340733 lift package invalidation out of setMetadataLocked
CL 347210 improve open out of workspace file full parse.
CL 412997 first sketch of persistent symbol cache
CL 415054 prune packages when workspace packages change
CL 415055 introduce a non-workspace package
CL 415056 experimenting with non-workspace packages
CL 419111 check for /vendor/ relative to workspace root

x/tools/internal/lsp/command

CL 315669 add gopls.package_symbols command

x/tools/internal/lsp/debug

CL 301749 add go version information to gopls version output

x/tools/internal/lsp/fake

CL 232138 sleep longer before checking for test file changes

x/tools/internal/lsp/mod

CL 256364 add a code lens to regenerate gopls.mod

x/tools/internal/lsp/regtest

CL 322549 debug trybot failures

x/tools/internal/lsp/source

CL 261397 match all symbol when query is empty
CL 287172 Add useAutoBraces option.
CL 329669 add an option to keep original comment line breaks in hover
CL 351650 Deduce KnownPackages from the go.mod file
CL 415974 improve logging for missing packages

x/tools/internal/span

CL 376234 fix URI.IsFile() to support local-path URIs
CL 404336 avoid stat in CompareURI
CL 439279 remove json support, WithPosition

x/tools/internal/tool

CL 357994 remove `[flags]` when not necessary

x/tools/internal/typeparams

CL 385975 update to the API of x/exp/typeparams

x/tools/internal/vendorstd

CL 322411 add a command to copy packages from GOROOT

x/tools/measure

CL 447535 compute ratio of provided to used export data

x/tools/nillness

CL 521355 updated wrong internal code comment

x/tools/present

CL 101795 add support for quote
CL 101956 add support for full screen mode
CL 107515 add footer template
CL 226208 support markdown table
CL 240018 properly render sub-section heading
CL 240977 allow header and author only format
CL 355049 introduce Context.Render func field

x/tools/refactor/eg

CL 34640 fix nil pointer dereference.
CL 40772 don't match wildcards against type expressions
CL 77530 Fix all imports after modifying files.
CL 116222 Fix all imports after modifying files.

x/tools/refactor/rename

CL 211957 add renaming for packages ends with test

x/tools/ssa

CL 563995 set gotypesalias=1

x/tools/ssautil

CL 566421 remove export check on exportedTypeHack

x/tools/stress

CL 502395 ensure child processes are cleaned up

x/tools/telemetry

CL 217497 support extraction of tags
CL 217498 add HTTP server extraction/extension and toggle flag

x/tools/tools

CL 260998 guard against nil params
CL 437218 Use go install for git-codereview in go-contrib-init
CL 474156 create godoc and cmd/godoc submodules

x/tools/tools/cmd/toolstash

CL 459415 add .exe for Windows

x/tools/tools/lsp

CL 170920 moved span, lsp/protocol and lsp/jsonrpc2 out of internal

x/tools/tools/refactor/rename

CL 33394 Gorename also refactors the comment associated to the renamed symbol. This way the comment remains compliant with coding guideline, go lint and the documentation is updated.

x/tools/txtar

CL 301712 add fs.FS support
CL 483335 add CRLF handling

x/tools/vendor/golang.org/x/toold/godoc

CL 35254 support for vendor and ?m=all-pkgs as the default

x/tools/x/tools

CL 308749 improve reflectvaluecompare analysis

x/tools/x/tools/cmd/godoc

CL 67192 List types that satisfy an interface within package

x/tools/x/tools/cmd/goimports

CL 30751 permission denied causes imports to stop
CL 83535 support crlf line endings

x/tools/x/tools/cmd/guru definition

CL 174021 fix look up of references in the same package if modules are enabled

x/tools/x/tools/container/intsets

CL 61910 use math/bits

x/tools/x/tools/go/analysis/passes

CL 381914 add pragmyzer to flag invalid pragmas

x/tools/x/tools/imports

CL 38191 do not consider own package as import

x/tools/x/tools/present

CL 42818 add support to mark text as inserted (+) or deleted (~)
CL 236519 check ast.Walk error

x/tour/tour

CL 438124 Specify Version 1.18 in go.mod

x/tour/tree

CL 478315 document sorted nature of random trees

x/vgo/go/internal/modconv

CL 121955 conversion preserve replacements from vendor.json

x/vscode-go

CL 393454 add codelens for running main func
CL 413994 Open file in corresponding workspace
CL 567715 Fixes golang/vscode-go#2666
CL 567995 allow args.background parameter for go.test.* commands

x/vscode-go/.vscode

CL 560715 fix npm tasks' problem matcher and recommend eslint extension

x/vscode-go/README

CL 544695 remove extra `

x/vscode-go/debug

CL 351173 respect configured build tags/flags
CL 425835 respect go test flags usage

x/vscode-go/docs

CL 571955 fix typo in debugging.md

x/vscode-go/extension

CL 571856 customize build for tools

x/vscode-go/extension/src/goMain

CL 561997 remove unnecessary env var update

x/vscode-go/format

CL 520015 resolve variables in customFormatter field

x/vscode-go/goImpl

CL 519035 improvements

x/vscode-go/package.json

CL 473158 add "go.trace.server": "compact" option

x/vscode-go/snippet/go.json

CL 432036 added a snippet to return error from if error block

x/vscode-go/snippets/go.json

CL 469415 update structure

x/vscode-go/src/goEnvironmentStatus.ts

CL 347032 include all versions from golang.org/dl

x/vscode-go/src/goGenerateMethod

CL 468658 make method generation more automatic

x/vscode-go/src/goImpl

CL 330850 improve goimpl implememtations (#1547)

x/vscode-go/src/goInstallTools

CL 404156 pass -trimpath to go install command

x/vscode-go/src/goPackageOutline

CL 321829 package outline view

x/vscode-go/src/goTest

CL 347209 Add command Test Current Package With Custom Run
CL 550555 gopls-based discovery mvc

x/vscode-go/src/language

CL 514903 preserve rollout staging for patch releases

x/vuln/all

CL 471076 change checks.bash to remove checkers from go.mod

x/vuln/cmd

CL 547615 add gvctosarif

x/vuln/cmd/govulncheck

CL 442497 add -stability-delay for ignoring newly published vulnerabilities

x/vuln/cmd/govulncheck/integration

CL 470095 use docker buildx

x/vuln/cmd/govulncheck/testdata

CL 481676 add test for informational stdlib
CL 481837 add default tests
CL 488215 add testcase for no symbols

x/vuln/cmd/gvctosarif

CL 547655 initialize sarif conversion tool
CL 548015 add govulncheck json handler for sarif
CL 548295 add rules
CL 548336 add result stubs to run object
CL 549378 add result message

x/vuln/internal

CL 487235 cache results of GoEnv

x/vuln/internal/cache

CL 474758 add package
CL 475136 add package

x/vuln/internal/client

CL 493636 format JSON errors

x/vuln/internal/osv

CL 482895 skip tests

x/vuln/internal/result

CL 474855 add json struct tags

x/vuln/internal/sarif

CL 551375 add code flows
CL 552955 add region part of the physical location
CL 552956 compute uri base ids
CL 558016 compute relative paths for findings
CL 558017 add missing required Message field

x/vuln/internal/scan

CL 487236 add Env
CL 491144 export govulncheck
CL 530136 add exclude flag
CL 564775 print the go version built scanner

x/vuln/internal/scan/template

CL 481835 move .tmpl files

x/vuln/internal/vulncheck

CL 487155 delete unused env variables
CL 560336 add main Module info to binary representation
CL 561375 check for main module vulnerabilities
CL 562216 update path of the main package

x/vuln/result

CL 482895 skip tests

x/vuln/vulncheck

CL 417794 add CHA as an optional call graph algorithm for Source

x/vulndb

CL 314549 Add module
CL 314669 fix json tests
CL 330089 severity and cvss metrics support
CL 567818 wip cache mod downloads

x/vulndb/Update

CL 462736 updated README.md

x/vulndb/all

CL 547175 update go.mod

x/vulndb/cmd/cve-triage

CL 321510 add tool for finding interesting CVEs

x/vulndb/cmd/vulnreport

CL 458066 refactor
CL 563397 (wip) add XRefByType

x/vulndb/data/excluded

CL 565379 batch add 7 excluded reports

x/vulndb/experimental

CL 554335 add semantic search

x/vulndb/fix

CL 497355 CVE-2022-28948

x/vulndb/internal/github

CL 458055 create Client
CL 458056 add CreateIssue
CL 458057 add IssueExists and GetIssue
CL 458058 add GetIssues

x/vulndb/internal/github/githubtest

CL 458059 move test setup

x/vulndb/internal/gsharepo

CL 503877 add function to convert ghsa OSV to Report

x/vulndb/internal/osvutils

CL 568915 update osv validation to allow ECOSYSTEM ranges

x/vulndb/internal/pkgsite

CL 567199 refactor/improve pkgsite client

x/vulndb/internal/report

CL 384836 lint checks for missing published
CL 563397 (wip) add XRefByType
CL 569837 refactor Package.lint to make each lint more self-contained
CL 573396 support branch and tag expansion in fix

x/vulndb/internal/symbols

CL 572036 only download any repo once

x/vulndb/internal/{cveschema,cveutils}

CL 555036 refactor CVE triage

x/vulndb/internal/{cveschema5, cveutils}

CL 555037 support triage of v5 CVEs

x/vulndb/reports

CL 376555 add GO-2021-0177.yaml for CVE-2017-15041
CL 376774 add GO-2021-0247.yaml for CVE-2021-38297
CL 377576 add GO-2021-0236.yaml for CVE-2021-31525
CL 392754 add GO-2021-0347.yaml for CVE-2022-24921

x/vulndb/x/vulndb

CL 425082 add data/reports/GO-2022-0952.yaml for CVE-2022-36009

x/website

CL 185218 website godoc to golangorg help text fix
CL 277454 added insert tag for handle-errors tutorial
CL 278252 change the download version 1.14.3 to the latest 1.15.6
CL 306309 fixed "go edit" command
CL 329609 Use https:// scheme consistently in the footer
CL 353391 fix broken link
CL 358835 link faq page to private repositories page information
CL 360194 Fix Typo
CL 363010 Improved Docs
CL 363011 Blank Space fill
CL 367474 Remove comment from hello example
CL 369394 Fix doc url in _content/learn/quickstart.yaml
CL 375135 Use var name consistently
CL 387054 Update create-module.html to bring clarity
CL 388175 Remove extraneous ordered list from fuzz tutorial
CL 393475 "module" used where it should have been "workspace"
CL 393476 Fix command in tutorial workspace
CL 393661 Add refurbed case study
CL 396094 Update pointers.go
CL 397434 Add missing bracket for go.work example
CL 429596 Improve blog example image readability
CL 471916 Add name of forders in code tags, URL can click
CL 490075 Update map.sh
CL 490735 Fix broken format on mobile fuzz doc page
CL 509115 Update install.html
CL 516757 Remove explanation for init.
CL 521095 fixes #49134, config needs to allow native passwords. golang/go/issue…
CL 539355 Update getting-started.html
CL 545435 Optimize Go section for better clarity and conciseness
CL 568875 Add redirects to rootHandler - created redirects in case someone tries to access other go links from the offline tour

x/website/[ISSUE #58991]_content/doc

CL 475835 add missing 'the' in sentence

x/website/_content

CL 342610 convert html files to markdown
CL 342611 convert index.html and project.html to markdown
CL 377534 add dark mode
CL 439035 Slider re-design
CL 439045 Blog re-design
CL 443062 Faq page accordions
CL 447635 left nav
CL 543077 bring in updated images/icons
CL 543079 bring in site rendering updates
CL 543235 add new download button
CL 543295 bring in css/docs.css
CL 545715 reorganize landing page sections
CL 549096 delete book deadlink appearing on /webdev & /cloud
CL 550322 remove scroll up/down button and horizontal scroll meter
CL 551575 add link to the Go Matrix space
CL 551795 delete old sidebars
CL 556158 remove white background on article images

x/website/_content/blog

CL 350169 fix some smarttwitter url
CL 375654 remove duplicated content element

x/website/_content/css

CL 395974 make video embeds responsive

x/website/_content/doc

CL 317371 update security.html
CL 353790 fix the database transactions example
CL 358294 fix mysql.Config to mysql.NewConfig
CL 373856 remove .html suffix from links on https://go.dev/doc/
CL 475556 document notes and deprecations
CL 505295 remove the mention of go-contrib-init
CL 543297 bring in updated Markdown files
CL 571101 update references to obsolete godoc

x/website/_content/doc/database

CL 569915 fix typo in db query example

x/website/_content/doc/fuzz

CL 385914 update architecture info

x/website/_content/doc/go1.21

CL 543300 fix typo in file name `auto_test.go`

x/website/_content/doc/modules/managing-dependencies.md

CL 441795 add reference to workspace in section detailing module local development

x/website/_content/doc/tutorial

CL 388235 fix non highlighted text editions
CL 394817 update getting started for new pkgsite search
CL 509315 fix govunlcheck links.
CL 543082 bring in images for tutorial updates in website revamp
CL 557795 add version prerequisite

x/website/_content/doc/tutorial/getting-started.html

CL 421734 file formatting

x/website/_content/doc/tutorial/greetings-multiple-people.html

CL 354849 Add missing Indication of changes

x/website/_content/js

CL 543080 bring in docs.js in website revamp

x/website/_content/ref

CL 553156 modules, correct statement on recording build metadata

x/website/_content/ref/mod.md

CL 522375 fix go.work grammar

x/website/_content/security

CL 489195 revisions to Go security page

x/website/_content/testing

CL 495896 add section on coverage collection for non-terminating programs

x/website/_content/tour

CL 494816 document no newline before else

x/website/_content/tour/static/page.js

CL 549475 fix theme set to preffered by user

x/website/_internal

CL 540696 add tests per navigation feature included in site.tmpl

x/website/blog/slices.md

CL 553955 fix minor punctuation typo

x/website/cmd

CL 490595 run screenshot tests in docker

x/website/cmd/golangorg

CL 475555 register redirects for tip.golang.org
CL 552816 add -wikidir flag for testing against local wiki

x/website/content

CL 561957 fix typo in `JavaScript`

x/website/content/static/doc

CL 282574 make clear when pseudo versions will be used

x/website/doc

CL 353932 made a few updates for golfing contribution guide

x/website/doc/add-a-test

CL 566775 reusing created name variable

x/website/doc/mod

CL 320031 assist the digest of module documentation

x/website/doc/tutorial

CL 430655 fix some words in workspaces.md for Readability

x/website/docs

CL 292029 improve random-greeting chapter

x/website/fix

CL 448476 reduce code duplication

x/website/frontent

CL 416674 (WIP) Updating navigation

x/website/go.dev/_content/learn

CL 326729 fix link to documentation

x/website/godoc/style.css

CL 324672 enable horizontal scroll on textarea

x/website/golang.org

CL 243400 fill searched value in search input after submit

x/website/internal/dl

CL 254538 add release dates to dl page
CL 290231 document JSON API

x/website/internal/gitfs

CL 352329 close response body in Repo.handshake

x/website/internal/history

CL 473236 delete duplicate package comment

x/website/internal/web

CL 543079 bring in site rendering updates
CL 548063 add code for computing doc nav sidebar

x/website/ref/mod

CL 410495 fix the GOWORK env variable html layout

x/website/tour

CL 328250 added description for imports on/off button in welcome article
CL 328251 updated description for `if` statement in flow control article
CL 328255 added else statement syntax description
CL 328349 added solution repository link on welcome page
CL 328350 added brief explanation for += operator in flowcontrol/1
CL 328589 updated description for struct literals in moretypes/5
CL 328710 Updated description of struct and added type description in moretypes/2
CL 335289 updated README and welcome article page-3
CL 470855 Map literals less changes and text details
CL 471176 Reader has method not func
CL 471398 less confusing example in basics/7
CL 471655 mention generic functions in generics/1
CL 472315 let reader know Walk should send in order
CL 473055 character removed in deference to rune
CL 473295 more examples of literal const values
CL 473475 struct literals in same def/print order
CL 473575 playground is always on a Tuesday
CL 473818 type switch compares types
CL 474395 point out using a non-struct package type
CL 475216 clear up source/destination slice confusion
CL 475776 update links to go.dev
CL 475777 absolute links so they work in offline tour
CL 476298 document modern way to start offline tour
CL 477535 add blog links for generics for context
CL 477615 handle error rather than print both
CL 479155 link to time doc for After/Tick
CL 527757 drop deprecated build tag
CL 545855 spanish translation added

x/website/tutorial

CL 339412 add updated lines highlight
CL 355496 added further clarification

x/website/website

CL 532536 update twitter logo

x/website/website/_content/doc

CL 573735 add goroot tag example
CL 573935 fix package name mentioned in go getting-started tutorial

x/website/x/website

CL 337969 adds featured international books
CL 341509 change Google footer link to opensource.google/projects/go
CL 344849 manage-install update get to install command
CL 373855 Slide headings are hidden on mobile devices

x/wiki/TableDrivenTests

CL 563215 link to doc/faq for loopvar changes

x/wiki/Update Conferences.md

CL 565157 Adding GopherCon 2024

x/wiki/all

CL 551635 fix some typos

x/wiki/wiki

CL 552958 update Ubuntu versions

x/wiki/wiki/projects

CL 562218 add envdoc documentation tool

{text,html}/template

CL 93535 add extend template action

Pending Proposals

#17048 Proposal: Basic C API for the runtime
#33205 Proposal: Go 2: Add Posit data type
#58894 all: add opt-in transparent telemetry to Go toolchain
CL 570679 ⤷ increment counters for passed in flag names
#44143 all: document uses of context.Background by APIs
#63659 all: standardize -help behavior in go project tools
#55356 archive/tar, archive/zip: add ErrInsecurePath
#61901 bytes, strings: add iterator forms of existing functions
CL 558735 ⤷ add SplitSeq, SplitAfterSeq, FieldsSeq, FieldsFuncSeq
#16342 cmd/asm: a flag to dump Prog initialization as Go code
#20173 cmd/asm: change canonical spelling of CMOVLEQ to CMOVL.EQ etc
CL 171732 ⤷ permit new CMOVL syntax with suffix
#56378 cmd/cgo: add #cgo noescape/nocallback annotations
#65199 cmd/compile: add go:wasmexport directive
#63131 cmd/compile: create GOARCH=wasm32
#51225 cmd/compile: require build systems to specify -importcfg
#40724 cmd/compile: switch to a register-based calling convention for Go functions
#51430 cmd/cover: extend coverage testing to include applications
#62446 cmd/distpack: offer Zstandard-compressed archives in addition to gzip
#63696 cmd/doc: support 'go doc package@version' syntax
#60338 cmd/go: GOAMD64=local to compile for local machine
#38777 cmd/go: add -debug flag (default true) to control DWARF/etc info in binary
#53737 cmd/go: add -e flag to 'go get -u'
#60072 cmd/go: add GOMIPS32, GOMIPS64 ISA levels (iii, r1, r2, r5, r6)
#56163 cmd/go: add a flag to use stdin as a cancellation side-channel
#42965 cmd/go: add global ignore mechanism for Go tooling ecosystem
#34293 cmd/go: add go doc -json
CL 334876 ⤷ add json flag
#48157 cmd/go: add per-test timeouts
CL 526355 ⤷ add individual timer for tests, benchmarks and fuzz targets
#62244 cmd/go: add support for dealing with flaky tests
#22964 cmd/go: add test -coverhtml
#34055 cmd/go: allow serving module under the subdirectory of git repository
#31710 cmd/go: build: add -buildmode=nolink flag
#26492 cmd/go: build: add -static flag
#26227 cmd/go: check for import path collision in go build
#14313 cmd/go: decide, document standard benchmark data format
⏱󠄀
#26232 cmd/go: define HTTP authentication extension mechanism
CL 172599 ⤷ add a Logf function and funnel stderr output through it
CL 172617 ⤷ set GIT_TERMINAL_PROMPT on individual git commands instead of process-wide
#27628 cmd/go: do not cache tool output if tools print to stdout/stderr
CL 359614 ⤷ do not cache compiler or linker output
⏱󠄀
#31866 cmd/go: do not download “modules” that contain no go.mod or *.go
#40364 cmd/go: enable listing direct dependency updates
#62067 cmd/go: go build -json
CL 536396 ⤷ add Printer interface and use for error reporting
CL 536397 ⤷ implement "go build -json"
CL 536398 ⤷ track root failing Action
CL 536399 ⤷ print build errors during go test -json in JSON
CL 558637 ⤷ report all loading errors in tests as "setup failed"
#60451 cmd/go: go test -fullpath should include full paths for build errors too
CL 535075 ⤷ go test -fullpath should include full paths for build errors
#65573 cmd/go: separate default GODEBUGs from go language version
#50603 cmd/go: stamp the pseudo-version in builds generated by `go build`
⏱󠄀
#30241 cmd/go: standard-library vendoring in module mode
#56868 cmd/go: support a -C flag value to not use any current directory
#47308 cmd/go: support for Git LFS via new VCS qualifier
#48429 cmd/go: track tool dependencies in go.mod
CL 495555 ⤷ new proposal
CL 521958 ⤷ add -tool and -droptool support
CL 521959 ⤷ add tools to "all"
CL 534817 ⤷ add support for mod tools
CL 563175 ⤷ add support for go get -tool
CL 508355 ⤷ Add support for tool lines
#62577 cmd/link, cmd/go: emit split DWARF on darwin
#51692 cmd/link: generate external DWARF debuginfo archives directly
#30895 cmd/trace: generate trace graph for custom region selection
#57315 cmd/trace: support for perfetto
#30951 cmd/vet: add math check for erroneous math expressions
CL 197937 ⤷ add math pass
#46218 cmd/vet: enable fuzz checks in 'tests' analysis pass
#38677 cmd/vet: flag benchmarks that don’t use b
CL 230978 ⤷ fail benchmarks that don't loop over b.N
#28308 cmd/vet: flag using %s:%d to construct network addresses
CL 554495 ⤷ report net.Dial("%s:%d") addresses
#46533 cmd/vet: report strings.Trim/TrimLeft/TrimRight with duplicate runes in cutset
#46136 cmd/vet: report use of too-new standard library symbols
#43698 cmd/vet: warn about "// go:" comments (with space)
CL 381914 ⤷ add pragmyzer to flag invalid pragmas
#43993 cmd/vet: warn about using reflect.DeepEqual and == on reflect.Value
#65931 cmd/vet: warn when shadowing variable with slices.Delete and friends
#40337 crypto/dsa: deprecate and remove from crypto/x509 and x/crypto/ssh
CL 274575 ⤷ remove DSA support
#60105 crypto/tls: advanced sessions APIs
#63691 crypto/tls: improved 0-RTT QUIC APIs
CL 536935 ⤷ draft API for QUIC 0-RTT
#63369 crypto/tls: support Encrypted Client Hello in clients
#44886 crypto/tls: support QUIC as a transport
#21789 crypto/x509: Provide a mechanism for accessing SRVNames
CL 97376 ⤷ add SRVName support
#56866 crypto/x509: add String() for KeyUsage, ExtKeyUsage
CL 437875 ⤷ add String() for KeyUsage, ExtKeyUsage
CL 571035 ⤷ generate String methods for {KeyUsage, ExtKeyUsage}
#52444 crypto/x509: provide method for generating conformant serial numbers
CL 479120 ⤷ add GenerateSerial
#41682 crypto/x509: reject SHA-1 signatures in Verify
#58251 crypto/x509: support SCT/OCSP passthrough when using platform verifiers
#56508 crypto: add ContextSigner and use in crypto/tls
#40171 crypto: import fiat-crypto implementations
CL 314889 ⤷ use fiat-go
#7898 database/sql: nested transaction or save point support
#22544 database/sql: value converter interface for rows.Scan
#60198 debug/pe: add Machine type with String method
CL 508401 ⤷ add `Machine` type to align API with debug/elf and debug/macho
#26397 dl: add versioned gofmts
#63741 doc/godebug: allow carve out for GODEBUGs introduced in security releases
#26746 doc/install: define minimum supported VCS versions
#29266 doc: document that developers working in the go repo should run 'go test'
#34536 doc: document/reassert that last two releases are supported equally
#23172 doc: mention "purego" build tag convention somewhere
CL 103239 ⤷ document purego convention
#20169 encoding/csv: add a way to limit bytes read per field/record
#56733 encoding/json: add (*Decoder).SetLimit
CL 471875 ⤷ implement SetLimit
#48298 encoding/json: add Decoder.DisallowDuplicateFields
#40127 encoding/json: add Encoder.EncodeToken method
⏱󠄀
#5901 encoding/json: allow per-Encoder/per-Decoder registration of marshal/unmarshal functions
CL 31091 ⤷ allow overriding type marshaling
#32779 encoding/json: memoize strings during decode
CL 277376 ⤷ runtime: add string interning profile
#13504 encoding/xml: add generic representation of XML data
CL 37945 ⤷ add DOM-like API
#56235 encoding: add ScalarMarshaler and ScalarUnmarshaler
CL 553175 ⤷ add ScalarMarshaler and ScalarUnmarshaler
CL 553176 ⤷ handle encoding.ScalarMarshaler and encoding.ScalarUnmarshaler
CL 568896 ⤷ handle encoding.ScalarMarshaler and encoding.ScalarUnmarshaler
CL 569276 ⤷ handle encoding.ScalarMarshaler and encoding.ScalarUnmarshaler
#65660 github: make language change proposal triage less confusing to the outside
#7124 go/ast/v2: remove MergePackageFiles for v2 (it's not used, and buggy)
#34875 go/doc: add ToMarkdown
#54312 go/doc: reconsider comment rewrites of `''` to `”`
#65772 go/types: add Func.Signature method
CL 565375 ⤷ add Func.Signature method
#38776 hash, crypto: add WriteByte, WriteString method to hash implementations
CL 301189 ⤷ add WriteString method to hash.Hash and all the algorithms
#60055 html/template: refuse to parse complex JS template literals
#43925 internal/cpu: detect OS support for AVX-512 and CPU support for VAES and VPCLMULQDQ instructions for performance optimization of crypto ciphers
CL 271521 ⤷ Add detection for OS support of AVX-512 and detection of CPU support for
#60940 io/fs, net/http: define interface for automatic ETag serving
CL 562875 ⤷ add HashFileInfo interface to enable ETag serving in net/http
#49580 io/fs: add SymlinkFS interface
CL 385534 ⤷ add SymlinkFS interface
#51115 io: add an `Err` field to `LimitedReader`
#61897 iter: new package for iterators
CL 557836 ⤷ expose fundamental types to Go 1.23
#61900 maps: add iterator-related functions
CL 558736 ⤷ add All, Keys, Values, Insert, Collect
#46771 mime/multipart: add FileContentDisposition
CL 531995 ⤷ add helper to build content-disposition header contents
#20566 net/http: add context.Context to PushOptions
#29409 net/http: add digest access authentication to Transport
#45460 net/http: allow customizing proxy CONNECT url
#24513 net/http: automatically add X-Content-Type-Options: nosniff
#9424 net/http: document errors more (*Transport, Client's wrapper errors, etc), how to check canceled, ...
#61642 net/netip: add Prefix.Compare and AddrPort.Compare
#40034 net/smtp: add Client.TLSConfig field and Client.SendMail method
CL 242017 ⤷ add Client.TLSConfig field and Client.SendMail method
#42694 net: add Interface.InterfaceAddrs
#45886 net: add UDPMsg, (*UDPConn).ReadUDPMsgs, (*UDPConn).WriteUDPMsgs
#49097 net: add context-aware Dialer methods DialTCP, DialUDP, DialIP, DialUnix
CL 490975 ⤷ context aware network Dialer.Dial functions
#23841 net: add support for Happy Eyeballs version 2 (RFC 8305)
#48530 net: add tcp WriteTo func to enable splice socket data to file
#12503 net: allow custom Resolver method implementation(s)
⏱󠄀
#21083 net: resolver should call res_init when resolv.conf changes
#63949 proposal : x/crypto/ssh/agent: agent interface with context
#62009 proposal: image/png: Encoder should allow specifying encoding filter to be used
#59090 proposal: runtime: add support for the Arm’s ArmV8.5-A Memory Tagging Extension (MTE) in Go
#16353 proposal: Add an x/media package
#58631 proposal: Add generic fail package to standard library for error handling
#33892 proposal: Go 2 review meeting minutes
#65555 proposal: Go 2: Const generics
#21498 proposal: Go 2: Lightweight anonymous function syntax
#27519 proposal: Go 2: The #id/catch error model, a rethink of check/handle
#65579 proposal: Go 2: `? :` for returning on function errors
#66309 proposal: Go 2: add ? or ?() to the golang to handle the err return
#21130 proposal: Go 2: add const literals for reference types like structs, maps, and arrays
#22729 proposal: Go 2: add kind-specific nil predeclared identifier constants
#30639 proposal: Go 2: add mechanism to remove API as a function of caller's go.mod "go 1.xx" version
#66161 proposal: Go 2: add trap on direct assignment with select block
#24204 proposal: Go 2: allow cap(make([]T, m, n)) > n
CL 111736 ⤷ optimize append([]T(nil), make([]T, n)...)
#33080 proposal: Go 2: allow conversion between return types and structs
#65793 proposal: Go 2: allow else err after function calls
#65652 proposal: Go 2: allow importing the `main` function from a `main` package
#65394 proposal: Go 2: allow methods on generic structs which meet subset of type constraint
#66123 proposal: Go 2: better handling for generic covariant types
#26281 proposal: Go 2: bytes: remove NewBufferString
#30613 proposal: Go 2: checked integer types
#65266 proposal: Go 2: cleaner error handling happy path via limited pattern matching
#31111 proposal: Go 2: counter proposal to error values (v2)
#66184 proposal: Go 2: currying functions with `f{x}` and `f{arg: x}`
#28987 proposal: Go 2: enums as an extension to types
#36387 proposal: Go 2: exhaustive switching for enum type-safety
#28608 proposal: Go 2: express pointer/struct/slice/map/array types as possibly-const interface types
#33408 proposal: Go 2: extend contracts to include member variables
#34515 proposal: Go 2: extended type inference for make and new
#22188 proposal: Go 2: find a way to export uncased identifiers
#27975 proposal: Go 2: immutable type qualifier
#24282 proposal: Go 2: improve for-loop ergonomics
#32590 proposal: Go 2: improvements to raw strings
#25860 proposal: Go 2: interface literals
CL 573795 ⤷ find "one-off" interface types
#28591 proposal: Go 2: language: make slices of constant strings constant if the indexes are constant
#37739 proposal: Go 2: lazy values
#30318 proposal: Go 2: let := support any l-value that = supports
CL 250037 ⤷ relax ":=" statements
#29036 proposal: Go 2: make imported symbols predictable
#65332 proposal: Go 2: make(...) should have the last (optional) parameter for configuring default values for all types (slices, maps and chans)
#56462 proposal: Go 2: multi-type type parameters
#28366 proposal: Go 2: non-reference channel types
#27605 proposal: Go 2: operator functions
#21953 proposal: Go 2: permit directional variants of named channel types
#26058 proposal: Go 2: permit goto over declaration if variable is not used after goto label
#29258 proposal: Go 2: prohibit in-package tests from extending a package's API
#22876 proposal: Go 2: read-only types
#27727 proposal: Go 2: reflect: remove Value.Bytes
#22013 proposal: Go 2: remove embedded struct
#37141 proposal: Go 2: simplify error handling - error passing with "pass"
#30209 proposal: Go 2: spec: add integer types with explicit overflow behavior, and remove unchecked operations on built-in integers
#32666 proposal: Go 2: spec: allow untyped float const multiplied by typed integer constants (2.5*time.Hour)
#27896 proposal: Go 2: spec: define identifiers to be NFKC-normalized
#44253 proposal: Go 2: spec: generic parameterization of array sizes
#23637 proposal: Go 2: spec: introduce structured tags
#28133 proposal: Go 2: spec: make fewer types nillable
#66108 proposal: Go 2: struct tag interpolation of constants
#65019 proposal: Go 2: support new form of switch statement during variable assignment which jumps to function-wide case blocks
#32245 proposal: Go 2: support read-only and practical immutable values in Go
#29003 proposal: Go 2: text/template: return errors from HTMLEscape and JSEscape
#63221 proposal: Go 2: tuples as sugar for structs
#54685 proposal: Go 2: unions as sigma types
#28342 proposal: Go 2: update context package for Go 2
#62420 proposal: Go for Windows should generate PDBs
#37303 proposal: Immutable data
#31442 proposal: Improve error handing using `guard` and `must` keywords
#61188 proposal: Proposal processes: Solidify the usage of discussions in the proposal processes
#16257 proposal: add SASL package to subrepos
#18098 proposal: add Validate functions to image/jpeg, image/png etc.
#45049 proposal: add a mechanism to allow generic de- and re-structuring of complex values
#16419 proposal: add a parseutils sub-package under x/net/html
#27935 proposal: add container/queue
#33791 proposal: add explicit decision doc for large changes
#23113 proposal: add golang.org/x/text/diff package
#66408 proposal: add signal types for controlling struct layout
#60630 proposal: add tree-based OrderedMap/OrderedSet
#30083 proposal: add x/tools/cmd/mapper
#51900 proposal: all: add GOOS=cosmo port for Cosmopolitan Libc
#65899 proposal: all: port to target sylixos/arm64 & sylixos/amd64
#65682 proposal: annotation to generalize `lostcancel` for other kinds of cleanup function
#35304 proposal: anonymous struct literals
#57850 proposal: archive/tar, archive/zip: add NewReaderOptions with directory traversal defenses
#40354 proposal: archive/zip: add ability to read local file header
#64353 proposal: archive/zip: enhance ErrFormat error string with more granular details of failure
#65569 proposal: archive/zip: extend the visibility of the countWriter
#53070 proposal: archive/zip: return clearer errors
#51317 proposal: arena: new package providing memory arenas
#50960 proposal: bufio: add Reader.Buffer
#61146 proposal: bufio: add `(*reader).ResetWithSize` to initialize as fields and use with `Peek`
#65284 proposal: build: promote windows/arm64 to first class port
#26282 proposal: clone and splice, new channel primitives
#66456 proposal: cmd/cgo support response files to avoid "argument too long" issues with CGO_LDFLAGS
#64621 proposal: cmd/cgo: create temporary objdir by default
CL 548076 ⤷ create temporary objdir by default
#64397 proposal: cmd/compile: do not implicitly set `-checkptr` to 2 when `-asan` is turned on
#58567 proposal: cmd/compile: expose -ptabs/-exporttypes flag to force compiler to emit ptabs/type info
#42372 proposal: cmd/compile: go:wasmexport directive
#36606 proposal: cmd/compile: make 64-bit fields be 64-bit aligned on 32-bit systems, add //go:packed directive on structs
#66506 proposal: cmd/covdata: support computing total coverage over all packages
#45846 proposal: cmd/cover: add flags to print coverage percentages over packages or files
#34409 proposal: cmd/doc: add "// Unstable:" prefix convention
#35544 proposal: cmd/doc: module documentation
#40162 proposal: cmd/fix: allow third party packages to migrate using go fix
#32816 proposal: cmd/fix: automate migrations for simple deprecations
#65610 proposal: cmd/go/internal/load: Make ResolveEmbed external
#30207 proposal: cmd/go/internal/lockedfile: add Append function
#54868 proposal: cmd/go/internal/run: Use an exec without fork, or pass signals to child
#45161 proposal: cmd/go: 'go get', 'go mod tidy' should update the vendor directory when present
#29813 proposal: cmd/go: 'go mod tidy' should remove stale 'exclude' directives
#30516 proposal: cmd/go: 'go mod tidy' should remove stale 'replace' directives
#16383 proposal: cmd/go: Add a go new command to alleviate new user confusion
#54577 proposal: cmd/go: GOWORK env var should be off by default
#64864 proposal: cmd/go: `go get -u` shouldn't bump minor release in `v0` packages.
#39185 proposal: cmd/go: `go get` automatically add `replace` in go.mod
#35400 proposal: cmd/go: add .proxy endpoint to the module proxy spec
#29373 proposal: cmd/go: add GOARM=8 for further optimization on armv7/aarch32
#43646 proposal: cmd/go: add GOPROXY=cache to rely only on module cache
#59456 proposal: cmd/go: add GOSUMDBDIR to configure the location of downloaded checksum database files
#65770 proposal: cmd/go: add a method to output test that might be worth running in parallel
#40189 proposal: cmd/go: add a sub command to manage authentication
#51254 proposal: cmd/go: add a test flag to update runnable example output comments
#34208 proposal: cmd/go: add a way to query for non-defaults in the env
CL 563137 ⤷ add -changed to query for non-defaults in the env
#64576 proposal: cmd/go: add a way to suppress OK status printing in go test
#61318 proposal: cmd/go: add an option to sequentially run tests
#28590 proposal: cmd/go: add module repository health check tool
#26964 proposal: cmd/go: add signal for `go get -u` to track branch
#64162 proposal: cmd/go: add support for explicitly providing vcs metadata
#23806 proposal: cmd/go: add transitive Deps for TestImports and XTestImports
#50278 proposal: cmd/go: allow "go install" a forked repository with cmd
#32721 proposal: cmd/go: allow 'go get -u' to upgrade the targets of replacements
#45611 proposal: cmd/go: allow GOPRIVATE to provide source repository URI
#63250 proposal: cmd/go: allow go run to pass custom environment variables
#23799 proposal: cmd/go: allow test binaries to identify as uncacheable
#64500 proposal: cmd/go: change go test to FAIL if `-run` is specified but no tests match
#38964 proposal: cmd/go: configurable extra vcs paths
#32939 proposal: cmd/go: coverpkg should default to the package list
#64876 proposal: cmd/go: enable GOCACHEPROG by default
CL 556997 ⤷ add initial cacheprog integration tests
#30119 proposal: cmd/go: enable mutual TLS authentication with client certificates in the go tool
#54530 proposal: cmd/go: enable remote import path wildcards
#59523 proposal: cmd/go: enhance `go version` to check if running latest revision of Go
#64008 proposal: cmd/go: error out of `go mod download` if the go.mod file is inconsistent
#39536 proposal: cmd/go: extend syntax go.mod to allow overriding fetch protocol
#57118 proposal: cmd/go: generate add flag to fail fast
#66269 proposal: cmd/go: get: behavior with replaced packages
#44169 proposal: cmd/go: import the latest version by default if no version specified
#64193 proposal: cmd/go: include the raw import path in the output of `go list -json`
#65350 proposal: cmd/go: list versions of `go install`-able package
#44519 proposal: cmd/go: maintain 'classic' vendor behaviour
#50261 proposal: cmd/go: manage binaries installed in GOBIN
#44743 proposal: cmd/go: mark test dependencies in go.mod and go list -m
#61397 proposal: cmd/go: modify the whole workspace with `go get`
#49274 proposal: cmd/go: modules: derive implicit exclusions from requirements
#40323 proposal: cmd/go: notify about newer major versions
#59683 proposal: cmd/go: option to disable caching for specific packages
#52604 proposal: cmd/go: partial vendoring
#36875 proposal: cmd/go: refine the default language version based on context
#64869 proposal: cmd/go: structured deprecated block in go.mod
#28835 proposal: cmd/go: subcommands to add and remove modules from the module cache
#44471 proposal: cmd/go: support darcs vcs
#61199 proposal: cmd/go: support naming compiled tests with full qualified name
#63457 proposal: cmd/go: support peer dependencies
#65643 proposal: cmd/gofmt: A change of spacing within for...range <int> loops
#66433 proposal: cmd/gofmt: permit single line case and statement
#59522 proposal: cmd/internal/codesign: Extend mach-O codesigning with entitlements
CL 484495 ⤷ Support embedding entitlements on mach-o
#26074 proposal: cmd/link: by default, do not write out DWARF
#43936 proposal: cmd/test2json: Allow Go Tests to Pass Metadata
CL 357914 ⤷ allow structured metadata in test2json
#57159 proposal: cmd/trace: /prototrace endpoint
#20792 proposal: cmd/trace: add 'greedy goroutine diagnosis' option
#65984 proposal: cmd/vet: `unusedresult` should have an option to work with a "blacklist" of functions to check that results are used
#38832 proposal: cmd/vet: Should check for assignments to inbuilt types
#20148 proposal: cmd/vet: add check for common error mishandling pattern
#18022 proposal: cmd/vet: add check for sync.WaitGroup abuse
#58340 proposal: cmd/vet: add declarative support for identifying functions for printf check
CL 479175 ⤷ sketch of dynamic func/interface annotation
CL 489835 ⤷ support annotations
#52445 proposal: cmd/vet: add new flag to support stdmethod checks for specific methods
CL 489835 ⤷ support annotations
#17747 proposal: cmd/vet: check for missing Err calls for bufio.Scanner and sql.Rows
#64127 proposal: cmd/vet: consider reporting invalid/ignored Go versions in build tags
#20115 proposal: cmd/vet: detect homograph attacks
#23142 proposal: cmd/vet: detect values assigned but not used
#59714 proposal: cmd/vet: enable nilness checker by default
#19727 proposal: cmd/vet: missing error assignment check
#66179 proposal: cmd/vet: reject unary min and max calls
#43864 proposal: cmd/vet: relax "composites" check to module scope
#57963 proposal: cmd/vet: should warn about broken doc links
#51261 proposal: cmd/vet: warn about time.Time struct fields marked json omitempty
#63782 proposal: cmd/vet: warn if cmd.Dir is set after calling cmd.Environ
#66387 proposal: cmd/vet: warn on 3-clause loops where an iterator variable contains a lock type when GoVersion>=1.22
#63689 proposal: cmd/vet: warn on unused AppendFormat return value
#66388 proposal: cmd/vet: warn when the iterator variable on 3-clause for loops where is written to in a go statement after 1.22
#66062 proposal: cmp: Add Cond[T any](cond bool, ifval, elseval T) T
#65632 proposal: cmp: add Reverse function
#34868 proposal: compile-time boolean assertions
#62513 proposal: compress/zstd: implement support for compressing and decompressing
#47632 proposal: container/heap: add Heap, a heap backed by a slice
#47989 proposal: container/list: add Sort() method
#53196 proposal: container: add generic ordered map
#43615 proposal: container: add weak reference maps
#49189 proposal: context: add generic Key type
#63759 proposal: context: context.Cause should return a wrapped error
#64478 proposal: context: document that WithoutCancel may not be sufficient for asynchronous use
#62017 proposal: context: functional interfaces
#59783 proposal: crypto/ecdh: support for P224
#59368 proposal: crypto/ecdh: support for secp256k1 curve
#63963 proposal: crypto/ecdsa: add UnmarshalPublicKey
#64802 proposal: crypto/ecdsa: generate RFC 6979 signatures if rand is nil
CL 552215 ⤷ implement RFC6979
#62546 proposal: crypto/ed25519: batch verification
#61477 proposal: crypto/hkdf: add package
#24160 proposal: crypto/rand: guard against mutation of Reader variable
#65716 proposal: crypto/rsa: allow hash.Hash for OAEP and MGF1 to be specified independently for encryption
CL 564755 ⤷ allow hash.Hash for OAEP and MGF1 to be specified independently for encryption
#63527 proposal: crypto/tls: Allow setting SignatureSchemes in Config
#39271 proposal: crypto/tls: RFC 7685 support (ClientHello "padding(21)")
#61483 proposal: crypto/tls: add Config.AdditionalServerNames
#64782 proposal: crypto/tls: add RemoteAddr to ConnectionState struct
#27484 proposal: crypto/tls: add support for AES-CCM
#35311 proposal: crypto/tls: add support for delegated credentials
#35758 proposal: crypto/tls: add support for exported authenticators
#64796 proposal: crypto/tls: dynamically reload root certificate authorities
#35234 proposal: crypto/tls: expose TLS alert type for more precise error checks
#65047 proposal: crypto/tls: implement RFC5929 tls-server-end-point support
#25228 proposal: crypto/tls: implement Session IDs resumption
#66214 proposal: crypto/tls: make `*_WITH_3DES_EDE_CBC_SHA` opt-in
CL 570416 ⤷ disable 3DES by default
#50773 proposal: crypto/tls: make maxHandshake configurable
#59825 proposal: crypto/tls: new option for mTLS servers to not advertise acceptable certificate_authorities
#24673 proposal: crypto/tls: provide a way to access local certificate used to set up a connection
#40521 proposal: crypto/tls: support TLS 1.3 post-handshake authentication
CL 246337 ⤷ support post-handshake client authentication
#60878 proposal: crypto/tls: support for openssl ciphers symbols, keywords in tls config
#44506 proposal: crypto/tls: support kernel-provided TLS
#62026 proposal: crypto/uuid: add API to generate and parse UUID
#60718 proposal: crypto/x509: Add support for PKCS#10 attributes
#63238 proposal: crypto/x509: Allow to pass flags to syscall.CertGetCertificateChain, when using TLS Transport under Windows
#43780 proposal: crypto/x509: Export wrong parse function error
#32874 proposal: crypto/x509: ability to add custom curve when parsing X509 certificate
#61576 proposal: crypto/x509: add Context to VerifyOptions
#40017 proposal: crypto/x509: implement OCSP verifier
#66249 proposal: crypto/x509: make OID have text, binary marshal methods
#62048 proposal: crypto/x509: remove x509sha1 GODEBUG in Go 1.24
#64417 proposal: crypto/{sha256, md5, ...}: bound work in non-preemptible assembly loops
#63405 proposal: crypto: single-shot signing interface
#38012 proposal: database/sql: Check if Tx has already been committed or rolled back
#52567 proposal: database/sql: add MaxIdleConnections to DBStats
CL 402334 ⤷ Add MaxIdleConnections to DBStats
#63633 proposal: database/sql: add a common method to unwrap value of sql.Null* types
#57099 proposal: database/sql: add configuration option to ignore null values in Scan
#61637 proposal: database/sql: add methods to scan an entire row into one value
#30870 proposal: database/sql: define a Decimal decompose interface for decimal packages
#62146 proposal: database/sql: export convertAssign as DefaultConvertAssign
#64314 proposal: database/sql: provide google/go-safeweb/safesql like api
#5171 proposal: database/sql: support a way to perform bulk actions
#63952 proposal: debug/elf: add SHT_GNU_VERDEF section parsing
#58474 proposal: debug/gosym: expose function start line and inline tree
CL 474542 ⤷ add package
CL 474543 ⤷ add initial package sketch
CL 473455 ⤷ read start line of a function from gopclntab
#17244 proposal: decide policy for sub-repositories
#44329 proposal: dl: provide a command to set up $PATH with each Go version
#34600 proposal: doc: document api compatibility
#62417 proposal: embed: add `String` and `Bytes` aliases
#66121 proposal: embed: embed and expose also media/mime type
#39027 proposal: encoding/asn1: allow setting params on elements of slices
#28872 proposal: encoding/asn1: expose parseTagAndLength
#29069 proposal: encoding/asn1: timeParsing functions impose static formats
#53844 proposal: encoding/base32: add Encoding.Strict
CL 532296 ⤷ support RejectNonZeroPadding in base32 and base64
#53845 proposal: encoding/baseXX: add Encoding.RejectLineFeeds
CL 532295 ⤷ support WithIgnored in base32 and base64
#66284 proposal: encoding/binary: Add `SizeUvarint()` and `SizeVarint()`
CL 572196 ⤷ Add SizeUvarint() and SizeVarint()
#18585 proposal: encoding/binary: Read (or a new call) should return number of bytes read
#60023 proposal: encoding/binary: add Append to encode values into a provided buffer
#64891 proposal: encoding/env: populate a struct from environment variables
#36353 proposal: encoding/gob: allow override type marshaling
#54972 proposal: encoding/gob: reliably recover from type-errors when decoding
#11939 proposal: encoding/json, encoding/xml: support zero values of structs with omitempty
CL 102158 ⤷ encoding/xml: interface to omit marshalling empty structs
CL 241179 ⤷ Enable the json encoder to distinguish between 0, null, and empty values.
#61368 proposal: encoding/json.Encoder: add `ZeroizeNilSlice` option
#27589 proposal: encoding/json: "nonil" struct tag to marshal nil slices and maps as non-null
CL 136761 ⤷ Add "nonil" struct tag for json encoding of nil slices/maps
CL 205897 ⤷ Add `nilasempty` option
#27366 proposal: encoding/json: Support for nested values in JSON tags
#37711 proposal: encoding/json: `nilasempty` to encode nil-slices as `[]`
#6213 proposal: encoding/json: add "inline" struct tag
#28143 proposal: encoding/json: add "readonly" tag
#53170 proposal: encoding/json: add a function to report whether a []byte represents a JSON array before unmarshal
#59053 proposal: encoding/json: add a generic Decode function
#22752 proposal: encoding/json: add access to the underlying data causing UnmarshalTypeError
#29035 proposal: encoding/json: add error var to compare the returned error when using json.Decoder.DisallowUnknownFields()
CL 152297 ⤷ created json.UnknownFieldsError
#19858 proposal: encoding/json: add mechanism to mark fields as required
#22480 proposal: encoding/json: add omitnil option
#45669 proposal: encoding/json: add omitzero option
#45449 proposal: encoding/json: add support of wrapped error in addErrorContext function
#45812 proposal: encoding/json: allow defining which fields will be marshalled
#64515 proposal: encoding/json: allow struct encoder to handle undefined fields
#64194 proposal: encoding/json: allow using different tag
#60770 proposal: encoding/json: export tagOptions, parseTag
#40128 proposal: encoding/json: garbage-free reading of tokens
#65873 proposal: encoding/json: iter.Seq marshal support
#53178 proposal: encoding/json: more performant implementation with JIT and SIMD
#33714 proposal: encoding/json: opt-in for true streaming support
#22533 proposal: encoding/json: preserve unknown fields
#53104 proposal: encoding/json: skipping nil values when Unmarshal bytes
#60791 proposal: encoding/json: support a generic struct tag for marshaled field name and common options
#21990 proposal: encoding/json: support struct tag for time.Format in JSON Marshaller/Unmarshaller
#58655 proposal: encoding/json: wrap error from TextUnmarshaler/Unmarshaler to locate the problem in input
#64740 proposal: encoding/xml: access to ns short codes
#26756 proposal: encoding/xml: add RawXML token
CL 127435 ⤷ add RawXML token type and tests
#48821 proposal: encoding/xml: allow caller to specify preferred namespace prefix
#62217 proposal: encoding/xml: ignore invalid characters when Decoder.Strict is false
#64907 proposal: encoding/xml: support context on Marshaler/MarshalerAttr interfaces
#59710 proposal: encoding/xml: support marshal self-closing tag in short-form mode
#28124 proposal: encoding/xml: update character ranges for names to fifth edition (2008) specification
#28438 proposal: enum type (revisited)
#51945 proposal: errors: As with type parameters
#60873 proposal: errors: add (stack)trace at error annotation
#33162 proposal: errors: configurable Handle(error) function
#63358 proposal: errors: let GODEBUG=errstacktrace request stack backtraces
#66455 proposal: errors: provide a way to iterate over nested errors
CL 573357 ⤷ implement All and AllAs
#63602 proposal: errors: replace sentinel errors with typed constants where possible
#45624 proposal: expression to create pointer to simple types
#43555 proposal: expvar: re-export runtime/metrics package statistics
#65675 proposal: flag: add All, AllSet iterators
#63977 proposal: flag: simplify `failf` output in `FlagSet`
#7047 proposal: fmt: State Flag(int) should be Flag(rune)
#50285 proposal: generic should infer type from variable definition
#64846 proposal: generics: allow additional constraints on method.
#27804 proposal: go 2: reduce unspecified behaviors of expression evaluation orders in assignment statements
#59549 proposal: go install: allow whitespace delimited package names from separate modules and versions
#65102 proposal: go.dev: remove cookie banners
#62595 proposal: go/analysis/passes/printf: disallow %d formatting of pointers
#66339 proposal: go/ast: add DepthFirst, an iterator over all the nodes in a syntax tree
CL 570680 ⤷ add DepthFirst go1.23 iterator
#52222 proposal: go/build: add API to pick out cgo flags
#52245 proposal: go/build: add API to return embed patterns
#54738 proposal: go/build: export an API to identify which tags are implied by a given GOOS
#44447 proposal: go/doc: add support for sections
#52163 proposal: go/importer: provide a registry for x/tools importers to plug into
CL 398615 ⤷ disable failing tests on linux-amd64-unified builder
#63477 proposal: go/types.ImportFunc
#60994 proposal: go/types: Create a public CoreType() function
#66559 proposal: go/types: add Alias.Rhs method
CL 574716 ⤷ ObjectString: remove only 1 Alias for "type A = RHS"
#65855 proposal: go/types: adopt "defined type" terminology consistently
#54096 proposal: go/types: allow (*Package).Imports to be precise for imported packages
#62466 proposal: go/types: assign non-untyped types for all runtime expressions
#57497 proposal: go/types: define identity of package-level Named types in terms of Package.Path equality
#63982 proposal: go/types: export API for unification
#46449 proposal: go/types: lazy resolution of imported objects
#57474 proposal: golang.org/x/sys/windows: export getProcessEntry
#60992 proposal: hash/crc32: Support both reverse and forward CRCs
#54670 proposal: hash/maphash: add Comparable to hash comparable values
#18983 proposal: how to specify mechanical code updates after API changes?
#54380 proposal: html/template: Better handling of HTML comments
#65924 proposal: html/template: building pages dynamically with one function call
#43224 proposal: html/template: escape unquoted attributes by first quoting them
#33670 proposal: identify large changes & add more process
#51904 proposal: image/jpeg: support color channels other than 8 bits, eg Gray16
#59023 proposal: image/png: Add HuffmanOnly compression levels.
CL 476017 ⤷ add HuffmanOnly compression level
#51982 proposal: image/png: Encode should allow users to specify the filter type
#27830 proposal: image: decoding options
#64197 proposal: infer parameter type from arguments in call to result function
#59412 proposal: internal/cpu: add ifma detection for AMD64 to support e.g., optimized RSA signing
CL 481618 ⤷ use avx-512 Integer Fused Multiply Add (IFMA) instructions to optimize RSA
#19725 proposal: introduce new html meta tag for issue trackers
#64341 proposal: io/fs,path/filepath: add iterator form of WalkDir
#25854 proposal: io/v2: remove io.Seeker, SeekStart, etc., change Seek method
#56373 proposal: io: add CloserFunc and WriterAndCloser
#20280 proposal: io: add Context parameter to Reader, etc.
#25408 proposal: io: add OnceCloser helper
#47678 proposal: io: add ReaderFunc and WriterFunc
#54877 proposal: io: add `WriterTo` to `PipeReader` and `ReaderFrom` to `PipeWriter`
#58452 proposal: io: allocate copy buffers from a pool
#63673 proposal: io: flatten nested SectionReaders
#52383 proposal: io: io.WriterToAt and io.ReaderFromAt
#33135 proposal: issues: distinguish "blocks beta/rc" from "blocks final release"
#66187 proposal: iter: add Empty function
#21069 proposal: language: Go 2: panic on send/receive on nil channel
#66365 proposal: log/slog: GroupAttrs(key, attrs....[]Attr) Attr
#63204 proposal: log/slog: add Value.MarshalJSON
#62005 proposal: log/slog: add `slog.DiscardHandler`
CL 547956 ⤷ implement non-logging Discard handler.
CL 548335 ⤷ add example showing how to discard logs
#61934 proposal: log/slog: add iterator form of `Record.Attrs`
#65954 proposal: log/slog: add multiple handlers support for logger
#64298 proposal: log/syslog: Open() to construct logger without connecting
#50203 proposal: log: add flag to use hyphen instead of slash as separator
#60249 proposal: log: support millisecond timestamp resolution
CL 495298 ⤷ support millisecond timestamp resolution
#66361 proposal: maps,cmd/compile: special case and/or add function for getting an arbitrary entry from a map
#66200 proposal: math/bits: add Select to select bit fields
#65562 proposal: math/rand/v2: Add Rand.Read
#63880 proposal: math/rand/v2: Add `IntInRange` function
#63361 proposal: math/rand/v2: PCG Jump
#23804 proposal: math/rand/v2: add function for random bool
#50019 proposal: math: MinOf and MaxOf for generic numeric limits
#60274 proposal: math: Reflect, Least, Greatest
#61914 proposal: math: add Float, Integer, Complex, Number interfaces
#63270 proposal: math: add math_pure_go flag to avoid assembly code
#41157 proposal: math: add package math/ints for common operations on integers
#65096 proposal: mime/multipart: add WriteFile method to mime/multipart.Writer for streamlined file uploads from io.Reader
#63346 proposal: mime/multipart: FieldContentDisposition helper
#66434 proposal: mime/multipart: add method Reader.SetRejectContentTransferEncoding(bool) to support net/http rejecting multipart form parts with "Content-Transfer-Encoding" header which is explicitly deprecated by RFC 7578 Section 4.7
CL 573195 ⤷ add Reader.SetRejectContentTransferEncoding
#54793 proposal: mime: Add new function TypeForPath that behaves exactly like TypeByExtension but matches on the full filename
CL 418556 ⤷ range glob expansions in type_unix.go
#54297 proposal: must.Do
#38270 proposal: net/http, net/http/httptrace: add mechanism for tracing request serving
CL 227438 ⤷ prototype ServerTraceState to capture state of a request being handled
#44819 proposal: net/http.Client should allow omitting URLs from error strings
#60997 proposal: net/http/cookiejar: `Secure` should not be checked on `localhost`
#65120 proposal: net/http/httpest: add ResponseRecorder.EnableFullDuplex
#56346 proposal: net/http/httptest: add support for 1XX responses
CL 442215 ⤷ add support for 1XX responses
#60229 proposal: net/http/httptest: add support for http.ResponseController to ResponseRecorder
CL 495295 ⤷ add support for http.ResponseController to ResponseRecorder
#56998 proposal: net/http/httptest: listen on IPv6/IPv4-agnostic loopback address
#57777 proposal: net/http/httputil: ReverseProxy add a API to get the length of proxy had sent data
#66228 proposal: net/http/httputil: custom logger support for httputil.ReverseProxy ErrorLog
#7907 proposal: net/http/httputil: remove ClientConn, ServerConn
#20758 proposal: net/http/httputil: split into focused subpackages (Go 2)
#57488 proposal: net/http/pprof: add parameter for sampling frequency for CPU profiles
#60883 proposal: net/http/pprof: endpoint for debuginfo
#57765 proposal: net/http/pprof: support finer-grained delta computation
#39299 proposal: net/http: Add NewDefaultTransport function
#61551 proposal: net/http: Add PatternContextKey package variable to track routing
#43905 proposal: net/http: Allow configurable max connection age
#65648 proposal: net/http: Custom handlers for 404 and 405 HTTP response codes
#65035 proposal: net/http: Customize limit on number of 1xx responses
#63688 proposal: net/http: Make parsePostForm public
#64837 proposal: net/http: Server.ConnContext should be invoked *after* forking `go c.serve(...)`
#64909 proposal: net/http: StripPrefix for path patterns
#56241 proposal: net/http: Transport tracing hooks
#54429 proposal: net/http: add .MaxConnLifespan or .SetMaxConnLifespan() to Transport
#22841 proposal: net/http: add Client.Put, Client.Patch
#29894 proposal: net/http: add MethodSearch constant for HTTP SEARCH method
#66008 proposal: net/http: add ParseCookie, ParseSetCookie
#61568 proposal: net/http: add Transport.WriteTimeout attribute
#66405 proposal: net/http: add `Pattern() string` to *http.Request to expose pattern info of current request
#38479 proposal: net/http: add `RoundTripperFunc` and `Middleware` for server & client
#36673 proposal: net/http: add a ServeConn method to http.Server to handle net.Conn
#60345 proposal: net/http: add a generic mechanism for storing arbitrary data in `Request`
#51340 proposal: net/http: add ability to know which requests are HTTP2 push requests
#36538 proposal: net/http: add accessor for number of listeners and connections
#64465 proposal: net/http: add context cancelation reason for server handlers
#46443 proposal: net/http: add field Cookie.Quoted bool
#62298 proposal: net/http: add option to limit header count in Server
#62492 proposal: net/http: add support for RFC8878 `Content-Encoding: zstd` to `http.DefaultTransport`
#53208 proposal: net/http: add support for SETTINGS_ENABLE_CONNECT_PROTOCOL
CL 508238 ⤷ implement support for extended CONNECT
#41046 proposal: net/http: add support for the upcoming "Structured Field Values for HTTP" RFC
CL 250837 ⤷ add a package to parse and serialize Structured Field Values
#59470 proposal: net/http: decide and document accepted HTTP methods in FileServer
#66343 proposal: net/http: delete inappropriate headers in func Error
#40838 proposal: net/http: flush other headers with 100-continue in expectContinueReader
#56028 proposal: net/http: log errors during serve()
#62471 proposal: net/http: normalize comma-separated headers
#64262 proposal: net/http: optimize http.Dir when files are not modified and add GODEBUG to preserve old behavior
CL 543636 ⤷ optimize http.Dir when files are not modified and add GODEUG to preserve old behavior
#55942 proposal: net/http: return an error instead of panicking on http.ServeMux registration errors
#64309 proposal: net/http: set default headers in http.Client
#61065 proposal: net/http: support PAC proxy configuration via libproxy
#62490 proposal: net/http: support partitioned cookies
CL 526435 ⤷ add partitioned attribute to cookie type
#5465 proposal: net/http: thoughts for Go 2.0
#54366 proposal: net/netip: add `UnmappedEquals(netip.AddrPort)` to `netip.AddrPort`
#65909 proposal: net/netip: add conversions between IP ranges and prefixes
#65800 proposal: net/netip: normalising errors returned by ParseAddrPort
#63777 proposal: net/url: add AppendQuery
#32456 proposal: net/url: add FromFilePath and ToFilePath
#56300 proposal: net/url: add QueryParser and QueryEncoder interfaces
#41628 proposal: net/url: add method to filter 'too many redirects' out of url.Error
#24205 proposal: net/v2: make Pipe asynchronous
#54314 proposal: net: Add control callback before connection creation to Dialer and ListenConfig
#9654 proposal: net: Addr, LocalAddr, RemoteAddr must return established endpoint addresses
#65926 proposal: net: NewFlags
#53607 proposal: net: UDPAddr/TCPAddr AddrPort should map 4in6 addresses to IPv4 netip.Addrs
#54161 proposal: net: UnixListener: provide a way to get the `unlink` attribute
#34502 proposal: net: add BufferedPipe (buffered Pipe)
#66252 proposal: net: add ErrRetryableAcceptError
#54262 proposal: net: add IPConn methods to send/recv with netip.Addr
#29678 proposal: net: add MarshalText/UnmarshalText to HardwareAddr
#40436 proposal: net: add MarshalText/UnmarshalText to IPMask
#65288 proposal: net: add QueryType to *DNSError
#6892 proposal: net: add SetDeadline to Listener interface
#63116 proposal: net: add UnwrapErr field and Unwrap method to *DNSError
CL 532217 ⤷ add Unwrap to *DNSError
#22826 proposal: net: add support for "let localhost be localhost"
#61039 proposal: net: add the "Description" field for interfaces on Windows hosts
#59897 proposal: net: context variants for udp functions
CL 490975 ⤷ context aware network Dialer.Dial functions
#63118 proposal: net: deprecate DNSConfigError
#31671 proposal: net: export isDomainName
#53660 proposal: net: fetch all interfaces with associated addresses in a single call
#58995 proposal: net: only request DNS A record when IPv6 not support, when using the net.Dial method
#44127 proposal: net: populate source address on OpError when available
CL 290149 ⤷ report local address on unsuccessful TCP dial attempts
#7037 proposal: net: receiving IPv4 header on raw IPv4 socket
#9360 proposal: net: should provide an interface for dialing
#59205 proposal: new option to configure internal packages from go.mod
#54646 proposal: new package simpleinput for Go education
#62148 proposal: os,os/user: stop special-casing Android and iOS in UserHomeDir and user.Current
#60942 proposal: os/exec, syscall: allow child processes to inherit all inheritable handles from the parent process
#62708 proposal: os/exec,syscall: support running process on ConPty on Windows
CL 529315 ⤷ add SysProcAttr.PseudoConsole on Windows
#26422 proposal: os/exec/v2: follow Context guidelines
#60604 proposal: os/exec: add LookPath equivalent where PATH can be specified
#50098 proposal: os/exec: better support for user namespaces
#54688 proposal: os/exec: new function `LookPaths`
#62572 proposal: os/exec: return ErrDot from LookPath when argument is relative path
#60756 proposal: os/signal: Provide a new error type to communicate the signal triggered context cancellation
#59121 proposal: os/user: include shell in user lookup
#26049 proposal: os: API to detect that the read end of a pipe was closed
#63858 proposal: os: Add `SysConfigDir()` Function
#14106 proposal: os: File should be an interface
#60481 proposal: os: Goroutine-friendly waiting on processes
#57546 proposal: os: Provide the inverse of DirFS(string)
#62038 proposal: os: Splitenv
#13473 proposal: os: Stdin, Stdout and Stderr should be interfaces
#60281 proposal: os: add ErrOutOfFileDescriptors
#30614 proposal: os: add PathSeparatorString and PathListSeparatorString
#22397 proposal: os: add a package to atomically create or replace a file
#58678 proposal: os: expose all possible path and pathlist separators
#33974 proposal: os: make the internal lockedfile package public
#40352 proposal: os: new Readdirentries method to read directory entries and efficiently expose file metadata
#42202 proposal: path/filepath: Add SameFile and InTree
#21473 proposal: permit iota, omission of init expressions in var declarations
#52513 proposal: plugin: add Syms method
#53502 proposal: ref/mod: mention whether go.work files should be checked into VCS
#66056 proposal: reflect: add Type.CanRange and Value.Range methods
#54393 proposal: reflect: add generic type arg info to reflect.Type
#39717 proposal: reflect: allow creation of recursive types atomically
#62035 proposal: reflect: back out multiple keys in key:value pair in struct tag
#18871 proposal: reflect: make Value uncomparable
#61796 proposal: reflect: package reflection
#51649 proposal: reflect: reflect.ValueOf(nil).IsNil() panics; let's make it return true
#18786 proposal: reflect: rename StructField.Anonymous to Embedded
#61902 proposal: regexp: add iterator forms of matching methods
#33502 proposal: review meeting minutes
#60767 proposal: runtime/debug: add standard library dependency information to `debug.BuildInfo`
#63341 proposal: runtime/metrics: provide histogram of goroutines' on-CPU time
#51223 proposal: runtime/pprof: add WriteGoroutineLabels function for logging
#36821 proposal: runtime/pprof: add PMU-based profiles
CL 219508 ⤷ hardware performance counters for CPU profiling.
CL 410796 ⤷ add CPU profiling configuration structure in runtime
CL 410797 ⤷ add perfEventOpen, fcntl, and ioctl and some consts for PMU profiling
CL 410798 ⤷ support PMU events based cpu profiling for linux
CL 410799 ⤷ [DO-NOT-SUBMIT] support PMU profiling for non-go threads
#66566 proposal: runtime/pprof: add goroutine stack memory usage profile
#33701 proposal: runtime/pprof: add new WithLabels* function that requires fewer allocations
CL 188499 ⤷ add new LabelSet construction helper to reduce allocations
#55900 proposal: runtime/pprof: add “heaptime” bytes*GCs memory profile
#66385 proposal: runtime/pprof: cross system stack transitions in the heap profiler
#53286 proposal: runtime/pprof: extend profile configuration to support perf events
CL 410796 ⤷ add CPU profiling configuration structure in runtime
CL 410797 ⤷ add perfEventOpen, fcntl, and ioctl and some consts for PMU profiling
CL 410798 ⤷ support PMU events based cpu profiling for linux
CL 410799 ⤷ [DO-NOT-SUBMIT] support PMU profiling for non-go threads
#56029 proposal: runtime/pprof: make the CPU profile maximum stack size configurable
CL 445375 ⤷ increase CPU profile stack size limit
#60887 proposal: runtime/trace: add Helper() to hide helpers from callers stack for region API
#63185 proposal: runtime/trace: flight recording
#29104 proposal: runtime/trace: improve Go diagnostics / tracing
#60426 proposal: runtime: Allow changing debug.cgocheck at runtime
#59663 proposal: runtime: Expose `goid` and `gopc` in `GoroutineProfile`
#52093 proposal: runtime: Expose a function to enable GODEBUG="tracebackancestors=N" on runtime
CL 397517 ⤷ resolve #52093
#63338 proposal: runtime: a hard limit version of GOMEMLIMIT for testing
#19057 proposal: runtime: add AlignedN types that can be used to increase alignment
CL 237737 ⤷ add Get/Set methods to Stat_t.Size, Flock_t.{Start,Len}
CL 308971 ⤷ add internal/align package for runtime
#55978 proposal: runtime: add AppendNewCap to return new capacity if append is used with a given number of elements
#64755 proposal: runtime: add LockMainOSThread to take control of the main thread
#64777 proposal: runtime: add RunOnMainThread to take control of the main thread
#65336 proposal: runtime: add WaitIdle function
#64687 proposal: runtime: add a default, non-destructive signal handler that creates a stack dump
#51276 proposal: runtime: add a pointer check code to gcWriteBarrier for helping debugging zombie pointers
#64046 proposal: runtime: add custom types and constants for GOOS, GOARCH
#41554 proposal: runtime: add per-goroutine CPU stats
CL 387874 ⤷ track on-cpu time per goroutine
#29696 proposal: runtime: add way for applications to respond to GC backpressure
CL 46751 ⤷ add SetMaxHeap API
CL 227767 ⤷ [release-branch.go1.14] add SetMaxHeap API
#60714 proposal: runtime: deprecate `MemStats.Lookups`, possibly retroactively as of Go 1.11
#66560 proposal: runtime: don't enable process-wide long path support on Windows
#65286 proposal: runtime: explicitly allow pinning of strings and slices
CL 558715 ⤷ support Pinner.Pin for slice type and string type
CL 559015 ⤷ document runtime.Pinner.Pin change
#60943 proposal: runtime: flag to disable runtime override of GODEBUG
#66450 proposal: runtime: implement a DIT/DOIT mode
#62444 proposal: runtime: optionally dump PGO profile at the program exit
#65060 proposal: runtime: print columns (not just lines) in panic messages
#63455 proposal: runtime: provide a way to format output in unhandled panics
#28623 proposal: runtime: provide access to info about recent GC cycles
#14443 proposal: runtime: rationalize runtime.Errors
#60149 proposal: simd/m128: single instruction multiple data API
#40168 proposal: sizeof: add bit sizes
#40169 proposal: sizeof: add synthetic, pointer-like types
#64539 proposal: slices: Add Intersect and IntersectFunc
#64095 proposal: slices: add Cut, CutPrefix and CutSuffix
#63128 proposal: slices: add LastIndex and LastIndexFunc
#61213 proposal: slices: add Of function
#64090 proposal: slices: add Push
#64103 proposal: slices: add Shift
#65062 proposal: slices: add Zip function
#63169 proposal: slices: add `Swap` and `Swapper` functions
#66022 proposal: slices: add a reusable slices.Contains()
CL 568095 ⤷ add a reusable slices.Contains()
#62301 proposal: slices: function for count specific value on slice
#62470 proposal: softfloat support for GOARCH=wasm
#53656 proposal: spec: add Nullable constraint
#65846 proposal: spec: add builtin func 'is[T any](any) bool'
CL 570315 ⤷ find is[T] functions
#19787 proposal: spec: add decimal float types (IEEE 754-2008)
#20443 proposal: spec: add read-only slices and maps as function arguments
#19412 proposal: spec: add sum types / discriminated unions
#9455 proposal: spec: add support for int128 and uint128
#19814 proposal: spec: add typed enum support
#15209 proposal: spec: allow assignment-compatible values in append and copy
#20706 proposal: spec: allow combining characters in identifiers
#6386 proposal: spec: allow constants of arbitrary data structure type
#64814 proposal: spec: allow convert ~[]interface{~byte|~rune} to string
#47487 proposal: spec: allow explicit conversion from function to 1-method interface
CL 572835 ⤷ prototype conversions from functions to single method interface
#65236 proposal: spec: allow range-over-func to omit iteration variables
#49206 proposal: spec: allow type assertion on type parameter value
#49085 proposal: spec: allow type parameters in methods
#62460 proposal: spec: apply constraint type inference to generic types
#6923 proposal: spec: asymmetry between const and var conversions
#5376 proposal: spec: byte view: type that can represent a []byte or string
#3117 proposal: spec: cannot assign to a field of a map element directly: m["foo"].f = x
CL 141647 ⤷ assign to a field of map element
#19623 proposal: spec: change int to be arbitrary precision
#53734 proposal: spec: comparable as a case of a generalized definition of basic interfaces
#20802 proposal: spec: consider more strict "declared and not used" check (go/vet or even spec)
CL 47670 ⤷ weakvar: check for weakly used variables (possible unintended shadowing)
#9859 proposal: spec: direct reference to embedded fields in struct literals
#20209 proposal: spec: disallow LTR/RTL characters in string literals?
#20660 proposal: spec: disallow NaN keys in maps
#20171 proposal: spec: disallow T<->uintptr conversion for type T unsafe.Pointer
#20616 proposal: spec: disallow assigning >32bit untyped constant to variable of type int
#38907 proposal: spec: disallow impossible interface-interface type assertions
#20210 proposal: spec: disallow unicode import paths to avoid punycode attacks
#7429 proposal: spec: file and package scope interact in odd ways
#45380 proposal: spec: generics: type switch on parametric types
#52272 proposal: spec: infer argument types when a type set only represents its core type
#61712 proposal: spec: infer generic function type even when it's called
#20598 proposal: spec: init-only package level variables
#21496 proposal: spec: permit eliding the type of struct fields in nested composite literals
#52318 proposal: spec: permit write defined type in type term
CL 400095 ⤷ permit write defined type in type term
#10006 proposal: spec: reconsider rule disallowing div-0 by constants
#21182 proposal: spec: reduce noise in return statements that contain mostly zero values
#19778 proposal: spec: relax structural matching for conversions
#3939 proposal: spec: remove string(int)
#8082 proposal: spec: represent interfaces by their definition and not by package and name
#20803 proposal: spec: require return values to be explicitly used or ignored (Go 2)
#57644 proposal: spec: sum types based on general interfaces
#64613 proposal: spec: support for easy packing/unpacking of struct types
#51259 proposal: spec: support for struct members in interface/constraint syntax
#61731 proposal: spec: support type inference on generic structs
#61802 proposal: spec: type inference for union of functions
#12854 proposal: spec: type inferred composite literals
#18617 proposal: spec: use zero receiver for value method embedded via nil pointer
#377 proposal: spec: various changes to :=
CL 397715 ⤷ gopls/doc Update Sublime Text documentation to LSP-gopls
#66191 proposal: string: add HasAnyOfPrefixes, HasAnyOfSuffixes
#63194 proposal: strings and bytes: add CutSpace function
CL 530835 ⤷ added CutSpace, bytes: added CutSpace
#60768 proposal: strings: add (*Builder).ResetKeepCapacity method
#63197 proposal: strings: add First/Last function
#66206 proposal: strings: add backward iterator
#50399 proposal: strings: add new functions to deprecate strings.{Trim/TrimRight/TrimLeft} to avoid mistakes
#62172 proposal: support padding for generic structs
#47657 proposal: sync, sync/atomic: add PoolOf, MapOf, ValueOf
#54582 proposal: sync/atomic: add JSON and Text Marshal and Unmarshal functions to scalar types
#63289 proposal: sync/atomic: constructors for typed atomics
#63796 proposal: sync: add Go method to WaitGroup to launch a tracked goroutine
#63941 proposal: sync: add Mutex.Do
#40916 proposal: sync: add WaitContext to WaitGroup
#57534 proposal: sync: add golang.org/x/sync/errgroup
#53044 proposal: sync: add package sync/workerpool
#16620 proposal: sync: mechanism to select on condition variables
#9201 proposal: sync: prohibit unlocking mutex in a different goroutine
#18802 proposal: sync: support for sharded values
#63236 proposal: syscall,x/sys/windows: deprecate CommandLineToArgv due to inappropriate return type
#62339 proposal: syscall/js: Add `SetSymbol` method on `js.Value`
CL 555417 ⤷ add methods GetSymbol, SetSymbol, and DeleteSymbol
#60335 proposal: syscall/js: `ValueOf` should accept `[]js.Value` and `map[string]js.Value` as analogs of `[]any` and `map[string]any`
CL 496816 ⤷ implements ValueOf for slices and maps of Value
#58250 proposal: syscall/js: publish wasm_exec.js and wasm_exec_node.js bindings to npm
#57435 proposal: syscall/js: remove Func.Release()
#56680 proposal: syscall: Support linux namespace fd's in SysProcAttr
CL 476095 ⤷ add support for setns after fork
#56016 proposal: syscall: add Umask option to SysProcAttr for Unix-like platforms
#61003 proposal: syscall: deprecate SysProcAttr.NoInheritHandles
#61628 proposal: syscall: extend the interface definition of RawConn to support non-blocking operations
#53686 proposal: syscall: make use of StartupInfo.Reserved2 on Windows
CL 415995 ⤷ make use of StartupInfo.Reserved2 on Windows
#54111 proposal: testing/iotest: add ErrWriter
#39519 proposal: testing: Add LogWriter() method to testing.T for usage with log.Logger
#59928 proposal: testing: Add T.Output() etc
#61860 proposal: testing: Collect test failure logs on the testing.common struct and expose collected logs via a new method on testing.TB
#54198 proposal: testing: Listing the topN most time-consuming test cases as the last output
#41878 proposal: testing: Provide `TestMain` with stats so that it can print a custom summary.
#59300 proposal: testing: Sub-benchmark that returns testing.BenchResults struct; maybe testing.B.Execute?
#61179 proposal: testing: add Keep, to force evaluation in benchmarks
#62516 proposal: testing: add TB.Chdir
CL 529895 ⤷ add Chdir
#63257 proposal: testing: add TB.CleanupErr
#62020 proposal: testing: add TB.SetGOMAXPROCS
#65253 proposal: testing: add `testing.F.Corpus` to help with cross tests conversion
#25951 proposal: testing: add a flag to detect unnecessary skips
#61050 proposal: testing: add fields to BenchmarkResult to report errors, skips, and logs
#59454 proposal: testing: add function to set output writer
#64993 proposal: testing: allow examples the use of testing.T/B/F for test framework examples
#21111 proposal: testing: allow examples to return an error
#37996 proposal: testing: calculate 'grain' in different way if specifying -benchtime=Nx
#44929 proposal: testing: consider having timeouts in test binaries be recoverable/handled
#48815 proposal: testing: custom mutator support for fuzzing
CL 493302 ⤷ convert custom mutator panics to returned errors
CL 493304 ⤷ add support for fuzzing custom input types
#60977 proposal: testing: fail if the same test function is defined in both the `_test` and non-`_test` packages
#61009 proposal: testing: flag to continue testing after -failfast failure
#60772 proposal: testing: make Testing return a compile-time constant
#51269 proposal: testing: normalize line endings in output comparisons
#57326 proposal: testing: output timing and outcome of TestMain or possible setup and teardown functions
#59291 proposal: testing: per-subtest setup and cleanup
#36532 proposal: testing: reconsider adding Context method to testing.T
#43528 proposal: testing: relax lower-case suffix requirement for example test annotation
#38000 proposal: testing: reuse the iteration number of the first round when count > 1
#61647 proposal: testing: verbose output should print package path before printing test output
#56404 proposal: text/template/parse: traversal utility
#54748 proposal: text/template: add ability to send executed content to a pipeline
#52437 proposal: text/template: allow callers to handle errors
#64543 proposal: text/template: annotations to enable static checking of syntax and semantics
#57801 proposal: text/template: export error type for missingkey
#59868 proposal: text/template: option for ignoring/returning errors in function calls
#66107 proposal: text/template: range over func and int
#36462 proposal: text/template: revise execution model
#65679 proposal: time: Add functions for finding greatest or least time.Time supplied
#43503 proposal: time: NewTickerStartingAt and RuntimeStarted
CL 281332 ⤷ NewTickerStartingAt doc
#19700 proposal: time: add civil time package
CL 38571 ⤷ types for civil time
#62090 proposal: time: add constants for DatetimeMilli, DatetimeMicro, and DatetimeNano Formats
#20757 proposal: time: make Duration safer to use (Go 2)
#57912 proposal: time: make UnmarshalText, UnmarshalJSON enforce strict RFC 3339 semantics
CL 521501 ⤷ roll forward with strict RFC 3339 parsing checks
#25736 proposal: tools for more readable stacktraces
#30615 proposal: unicode/utf8: add String
#56948 proposal: unicode/utf8: provide generic versions of all functions
#34684 proposal: unsafe: clarify unsafe.Pointer rules for package syscall
CL 200137 ⤷ warn about indirect calls with unsafe.Pointer->uintptr conversions
#33524 proposal: update proposal/README.md to stand alone
#43033 proposal: wasm: use Asyncify for switching goroutines
#57684 proposal: x/arch/arm64/arm64asm: Export `imm` field in `MemImmediate`
#51517 proposal: x/arch/arm64/arm64asm: all fields of potential Args structs should be exported
#59666 proposal: x/build: add a CI runner with CC="zig cc" for linux/amd64
#23198 proposal: x/crypto/acme/autocert: Manager should support DNS-01 verification
#63124 proposal: x/crypto/acme/autocert: add mechanism for providing a private key for a new certificate
#65727 proposal: x/crypto/acme/autocert: export supportsECDSA somewhere?
#46439 proposal: x/crypto/acme/autocert: offer safe defaults for Manager
#60958 proposal: x/crypto/acme: support the ACME Renewal Information standard in Client
#65717 proposal: x/crypto/argon2: Check if the parameters and the key length are valid
#36634 proposal: x/crypto/argon2: add API variants to support a buffer pool
#60740 proposal: x/crypto/argon2: add password hashing/verification wrapper
CL 502515 ⤷ Adding password hashing/verification wrapper to x/crypto/argon2
#54573 proposal: x/crypto/bcrypt: DefaultCost should be increased to 12
#56416 proposal: x/crypto/bcrypt: add WithContext-style functions
#32447 proposal: x/crypto/blake2[b|s]: Implement personalisation and salting
#32417 proposal: x/crypto/blake2s: add New(size, key)
#64391 proposal: x/crypto/cryptobyte: add ReadUint32LengthPrefixed
#20504 proposal: x/crypto/ed25519: add montgomery/edwards key conversion
#59284 proposal: x/crypto/ocsp: Export `certID` and the code that populates it
#37219 proposal: x/crypto/ocsp: Return ocsp.Request from CreateRequest instead of []byte
#20001 proposal: x/crypto/ocsp: support request and response extensions
CL 540735 ⤷ support for request and response extensions
#57797 proposal: x/crypto/openpgp: Remove or fix signing support
#66467 proposal: x/crypto/ssh/agent: expose ExtendedAgent for a new keyring via new NewExtendedKeyring constructor
#62656 proposal: x/crypto/ssh/knownhosts: create from io.Reader
#64962 proposal: x/crypto/ssh: add BannerError
#59210 proposal: x/crypto/ssh: add ParseAllowedSigners
#61650 proposal: x/crypto/ssh: add callbacks to dynamically change server and client configuration
CL 519096 ⤷ add callbacks to dynamically change server and client configuration
#65930 proposal: x/crypto/ssh: add deadlines support for channels
CL 562756 ⤷ add deadlines support for channels
#37245 proposal: x/crypto/ssh: add support for hostkeys@openssh.com
CL 559055 ⤷ add support for hostkeys-00@openssh.com
#64686 proposal: x/crypto/ssh: add top-level DialContext func
CL 550096 ⤷ add top-level DialContext
#37913 proposal: x/crypto/ssh: export a method Disconnect in Conn interface
#65186 proposal: x/crypto/ssh: export disconnectMsg error type
#39259 proposal: x/crypto/ssh: export structured disconnect message / reason error
#46638 proposal: x/crypto/ssh: expose client/sever supported algorithms
CL 453976 ⤷ expose connection algorithms
CL 538235 ⤷ expose negotiated algorithms
#62657 proposal: x/crypto/ssh: expose missing none authmethod
#26840 proposal: x/crypto/ssh: new callbacks to Config and error type
#62023 proposal: x/crypto: add elligator2 mapping
#43774 proposal: x/crypto: add streaming AEAD interface
CL 288969 ⤷ add package
#57699 proposal: x/crypto: support OpenSSH variant of ChaCha20Poly1305
#62627 proposal: x/debug/trace: add package for parsing execution traces
#57447 proposal: x/debug: make the `core` and `gocore` packages public
CL 468916 ⤷ add linux-amd64 x/debug trybots to the main repo
CL 474542 ⤷ add package
CL 474543 ⤷ add initial package sketch
CL 506757 ⤷ refactor loading for maintainability
#61296 proposal: x/dl: add GODLPROXY= for support to specify the download site of the go installation package
#56461 proposal: x/exp/future: new package to implement futures
#62701 proposal: x/exp/jsonrpc2: add ConnectionOptions.ConnContext as net/http.Server.ConnContext
CL 529175 ⤷ add jsonrpc2.ConnectionOptions.ConnContext
#56432 proposal: x/exp/jsonrpc2: add LocalAddr & RemoteAddr methods to *jsonrpc2.Connection
#56133 proposal: x/exp/jsonrpc2: allow JSON-RPC2 response errors to be exploitable
#56422 proposal: x/exp/mmap: implement io.WriterTo and io.ReadSeeker
CL 555796 ⤷ implement io.WriterTo and io.ReadSeeker
#61898 proposal: x/exp/xiter: new package with iterator adapters
#53364 proposal: x/image/webp: add animation support to the decoder
#63190 proposal: x/mobile: Request for tv OS Platform Support
#61840 proposal: x/mobile: add a way to specify IPHONEOS_DEPLOYMENT_TARGET for maccatalyst
#50104 proposal: x/mobile: add permission request on android
#62413 proposal: x/mobile: start using OpenGL ES 3 instead of OpenGL ES 2 on Android
#43790 proposal: x/net/dns/dnsmessage: add support for SVCB and HTTPS records
CL 284852 ⤷ add support for draft-ietf-dnsop-svcb-https-01 RR type
#62113 proposal: x/net/html: add Node.All() iterator
#62219 proposal: x/net/html: add Node.FindAll
#63177 proposal: x/net/html: add ability to parse from a tokenizer
#34302 proposal: x/net/html: add offset & line tracking, case preservation
#46249 proposal: x/net/http2: Add support for client-side H2C upgrade flow
#44141 proposal: x/net/http2: add api to send data frame one by one during invocation
#61777 proposal: x/net/http2: add per-write timeouts (WriteByteTimeout)
CL 516200 ⤷ add Server.WriteByteTimeout
#63520 proposal: x/net/http2: add support for configuring stream and connection flow control values
#53894 proposal: x/net/http2: distinguish no body from empty body
#40359 proposal: x/net/http2: enable extension frame handling for HTTP/2
CL 244478 ⤷ http2:Enable HTTP/2 server to receive and send unknown frames.
CL 244800 ⤷ http2:Enable HTTP/2 CLIENTs to receive and send unknown frames
#63518 proposal: x/net/http2: provide hook for custom frame policers
#49918 proposal: x/net/http2: support for WebSockets over HTTP/2
#64382 proposal: x/net/icmp: allow setting socket options on PacketConn
#66320 proposal: x/net/internal/socks: make it public
#66461 proposal: x/net/ipv4: add wrappers for Write/WriteToIP and Read/ReadFromIP
#30984 proposal: x/net/nettest: add MakeLocalPipe to construct local listener and connections
#64830 proposal: x/net/netutil: export netutil.LimitListenerConn
#22191 proposal: x/net/sctp: new package
#63205 proposal: x/net/websocket: Add proxy support
#53209 proposal: x/net/websocket: implement support for websockets over HTTP/2
#42166 proposal: x/net/xsrftoken: add new, less error-prone API
#44417 proposal: x/net: net/http: Export function to parse http comma separated list header
#52734 proposal: x/net: Accept client-provided logger for http2 debug logs in addition to GODEBUG=http2debug=1,2
#61417 proposal: x/oauth2: add Token.ExpiresIn struct field
#61594 proposal: x/oauth2: support Refresh Token Request with Custom Parameters
#57186 proposal: x/oauth2: support private_key_jwt client authentication
#65956 proposal: x/oauth2: support pushed authorization requests (PAR)
#63233 proposal: x/perf/cmd/benchrun: add `-run` and `-count` option
#65080 proposal: x/pkgsite: remove cookie banner
#59828 proposal: x/playground: support SVG images in output
#56026 proposal: x/sync/semaphore: Add TryAcquireAll function
#53940 proposal: x/sync/semaphore: expose the size
#54439 proposal: x/sync/singleflight: Add Group.ForgetUnshared
CL 424114 ⤷ add Group.ForgetUnshare
#56349 proposal: x/sync/singleflight: add a method for per-caller post-processing of shared result
#52520 proposal: x/sync/singleflight: add generic API
#53427 proposal: x/sync/singleflight: add generic version
CL 425187 ⤷ switch singleflight to use generic
#34510 proposal: x/sync: pass errgroup.WithContext's derived context directly
#58015 proposal: x/sys/cpu: expose runtime AMD64 microarchitecture level
#64047 proposal: x/sys/execabs: deprecate the package
#61416 proposal: x/sys/unix, x/sys/cpu: use the RISC-V Hardware Probing Interface on Linux
CL 522995 ⤷ provide runtime detection of RISC-V extensions on Linux
#62702 proposal: x/sys/unix: Add support for ethtool_cmd and ethtool_value
#62333 proposal: x/sys/unix: PtraceGetRegs should allow getting non-default registers
#65775 proposal: x/sys/unix: add AppendSocketControlMessage
#62655 proposal: x/sys/unix: add RawAccept4
#64710 proposal: x/sys/unix: add support for vectorized ("scatter/gather") IO syscalls on Darwin
CL 548795 ⤷ support Readv, Preadv, Writev and Pwritev for darwin
#65903 proposal: x/sys/unix: make withData public
#51786 proposal: x/sys/windows/mkwinsyscall: support UTF16 functions not ending with W
#59780 proposal: x/sys/windows/svc/eventlog: Use generic error message for Windows Event logs
#62500 proposal: x/sys/windows/svc/mgr: New function to list the service statuses as well as names
#64819 proposal: x/sys/windows: add various bcrypt.dll, crypt32.dll and ncrypt.dll functions
#65611 proposal: x/sys/windows: allow specifying Security Capabilities in SysProcAttr
#66270 proposal: x/sys/windows: deprecate RtlGetNtVersionNumbers
#64170 proposal: x/sys/windows: indicate when ERROR_NOT_ALL_ASSIGNED occurs in AdjustTokenPrivileges
CL 566036 ⤷ handle ERROR_NOT_ALL_ASSIGNED in AdjustTokenPrivileges
#57278 proposal: x/sys/windows: let `HRESULT` implement the `error` interface
#56123 proposal: x/sys: Add the "unsafe" mmap() family of functions
#62238 proposal: x/sys: add riscv vector extension detection
#54209 proposal: x/sys: permit custom socket implementations
#43884 proposal: x/term: expose tcflush functionality
#64736 proposal: x/text/cmd/gotext: enhance gotext to support automatic text extraction from functions for Internationalization
#51144 proposal: x/text/cmd/gotext: support extracting literals from templates
#55325 proposal: x/text/transform: Add func (*Reader).Reset(r io.Reader, t Transformer)
#40338 proposal: x/text: add replace package
#34989 proposal: x/text: provide an option for compact number formatting
#44324 proposal: x/time/rate: Add Sliding window, Fixed window, and Leaky bucket rate limiters
#53204 proposal: x/time/rate: add tokens apart of time
#18233 proposal: x/time/rate: expose number of available tokens for metrics/testing
#61566 proposal: x/tools/.../shadow: add flag to skip reporting about "err"/specified identifiers
#58917 proposal: x/tools/.../shadow: specific cases that are unlikely to have false positives
#64271 proposal: x/tools/cmd/goimports: add flag to remove blank lines in import for regrouping during formatting
#60907 proposal: x/tools/cmd/goimports: support multiple groups for imported packages via -local
#18441 proposal: x/tools/cmd/goimports: support searching for Go packages within a Bazel WORKSPACE
#44774 proposal: x/tools/cmd/goyacc: reduce dependence on globals
CL 298389 ⤷ reduce dependence on globals
#65354 proposal: x/tools/cmd/stringer: add -tag flag for constant name remapping, or improve line comment support
#60267 proposal: x/tools/cmd/stringer: add -trimsuffix
#61336 proposal: x/tools/go/analysis/analysistest: improved, module-aware API
CL 509395 ⤷ improved, module-aware API
#65776 proposal: x/tools/go/analysis/internal/checker: check should accept custom build flags
#61574 proposal: x/tools/go/analysis/passes/shadow: option to ignore generated code
#66315 proposal: x/tools/go/analysis: add Pass.Module field
#62292 proposal: x/tools/go/analysis: add field Pass.ReadFile func
#53215 proposal: x/tools/go/analysis: change singlechecker/multichecker to allow customization of package loading
CL 411907 ⤷ a go/packages-based driver library
#53336 proposal: x/tools/go/analysis: export internal/analysisflags and internal/checker
CL 411907 ⤷ a go/packages-based driver library
#65749 proposal: x/tools/go/analysis: identify test-only packages
#63929 proposal: x/tools/go/analysis: new `godoc` analyzer
#38445 proposal: x/tools/go/packages: add Dir and Target (and perhaps other) fields to Package struct
#38448 proposal: x/tools/go/packages: add a mechanism to access build-system specific information about a package
#42802 proposal: x/tools/go/packages: support a "dir=" query
#46942 proposal: x/tools/go/ssa: add Postdominator to Function/BasicBlock
#59056 proposal: x/tools/{godoc,cmd/godoc}: isolate, tag, and delete godoc
CL 571101 ⤷ update references to obsolete godoc
CL 541237 ⤷ add "Browse package documentation" code action
#33466 proposal: x/tools: tool to audit diffs in dependencies
#40649 proposal: x/website/internal/dl: add including unstable without archived releases (?mode=json&include=stable,unstable)
#43676 proposal: x/website: golang.org/s: print an index at the root
#61308 reflect: add SliceAt function
CL 516596 ⤷ handle String kind in Value.{Pointer,UnsafePointer}
CL 516597 ⤷ add reflect.SliceAt function
#44254 regexp/syntax: add Cut
⏱󠄀
#15490 runtime/metrics: add goroutine state counts, total goroutines created, total threads
CL 38180 ⤷ add SchedStats API
#42502 runtime/pprof: NewCPUProfile + cpuProfile.Start to allow profile configuration
CL 410796 ⤷ add CPU profiling configuration structure in runtime
CL 410797 ⤷ add perfEventOpen, fcntl, and ioctl and some consts for PMU profiling
CL 410798 ⤷ support PMU events based cpu profiling for linux
CL 410799 ⤷ [DO-NOT-SUBMIT] support PMU profiling for non-go threads
#30609 runtime/pprof: add ReadMaps preloading API
#21865 runtime/secret: add new package
#51473 runtime: deprecate func GOROOT
CL 564142 ⤷ deprecate GOROOT
#19744 runtime: redirect println(runtime.writeErr) to NSLog(asl_log) on iOS
#49471 runtime: use MiniDumpWriteDump for GOTRACEBACK=crash on Windows
#29982 sizeof: new package with constants for Int, Uint, Uintptr, Int8, Float64, etc
CL 241679 ⤷ new package with constants for Int, Uint, Uintptr, Int8, etc.
CL 242018 ⤷ consolidate hardware size constants
CL 242783 ⤷ add builtin "sizeof" function
#53987 slices: add Chunk function to divide []T into [][]T chunks
CL 562935 ⤷ add Chunk
#61899 slices: add iterator-related functions
CL 558737 ⤷ add All, Backward, Values, Append, Collect, Sorted, SortedFunc
CL 568477 ⤷ add iterator-related functions
#56103 spec: disallow anonymous interface cycles
CL 551417 ⤷ in spec, document illegal type cycles through anonymous interfaces
#46477 spec: generics: permit type parameters on aliases
CL 567617 ⤷ steps towards instantiation of generic alias types
#61395 sync/atomic: add OR/AND operators for unsigned types
CL 531835 ⤷ add mips operators for And/Or
CL 544455 ⤷ public And/Or ops and race instrumentation
#61236 sync/atomic: add Uint64Pair
#56084 syscall/js: add Scope function
CL 452356 ⤷ add Scope function
#19128 testing: add -benchsplit to get more data points
CL 47411 ⤷ add support for benchsplit flag
#52751 testing: add Name to track file and line of test case declaration
CL 444195 ⤷ add TB.Source to support user-specified source files
CL 495857 ⤷ add Pos, Mark, SetPos
#61515 testing: add testing.B.Loop for iteration
#62728 testing: annotate output text type
#43744 testing: benchmark unit properties
CL 357530 ⤷ add unit metadata
CL 357590 ⤷ document custom units
#21295 testing: collect performance counters for benchmarks
#52466 testing: report GC/op when b.ReportAllocs is called
#61839 testing: report non-zero exit status in -json output
CL 517355 ⤷ add panic on any os.Exit call, not only zero code
#41980 testing: show diffs for incorrect output from Example tests
CL 301589 ⤷ add diffing to clearly discern Example test failure output
#61256 testing: shuffle seed should be different when -shuffle=on and -count flag is set
#61585 testing: use $GOTMPDIR for temporary files when set
#54450 text/template, html/template: add ExecuteFuncs
CL 510738 ⤷ add ExecuteFuncs
#53015 text/template: add "return" action
CL 425875 ⤷ add "return" action
#36141 time: add ExternalNow, etc for external time and timers
#62483 unique: new package with unique.Handle
#58625 unsafe: allow conversion of uintptr to unsafe.Pointer when it points to non-Go memory
#25450 x/build/cmd/gitmirror: lock conversations on GitHub commits
CL 284713 ⤷ politely respond to commit comments on golang/go
#22154 x/build/devapp: flag new contributors in CL list
#15268 x/build: set GOTRACEBACK=2 on all builders?
#14305 x/build: use `go tool dist test -k` on fast builders?
#51064 x/crypto/acme/autocert: add Manager.StapleOCSP
#64997 x/crypto/acme/autocert: handle short cert lifetimes
#54059 x/crypto/cryptobyte: non allocating AddUint*LengthPrefixed and AddASN1 API
CL 428475 ⤷ AddUint*LengthPrefixed API perfomance optimization
CL 433503 ⤷ AddUint*LengthPrefixed API perfomance optimization with sync.Pool
#64811 x/crypto/cryptobyte: support reading implicitly-tagged values
#32958 x/crypto/ssh: add NewControlClientConn
CL 193117 ⤷ export a transport interface
#61536 x/crypto/ssh: add a specific error for algorithm negotiation issues/errors
CL 559056 ⤷ add AlgorithmNegotiationError
#64769 x/crypto/ssh: add fipsonly mode
CL 550515 ⤷ add fipsonly mode
#64211 x/crypto/ssh: allow to send type specific data when accepting a channel
CL 543055 ⤷ allow to send type specific data when accepting a channel
#61537 x/crypto/ssh: export supported algorithms
CL 531935 ⤷ export supported algorithms
#58523 x/crypto/ssh: expose negotiated algorithms
CL 538235 ⤷ expose negotiated algorithms
#62518 x/crypto/ssh: implement CryptoPublicKey on sk keys
CL 526875 ⤷ implement CryptoPublicKey on sk keys
#61447 x/crypto/ssh: server side multi-step authentication
CL 516355 ⤷ add server side multi-step authentication
#54743 x/crypto/ssh: support server-side Diffie-Hellman Group Exchange
CL 532415 ⤷ add server side support for Diffie Hellman Group Exchange
#63771 x/crypto/ssh: support service names in Client.Dial with net.LookupPort
#59241 x/crypto: Add AEAD AES-CBC with HMAC-SHA2
#54364 x/crypto: add AES-GCM-SIV
CL 516278 ⤷ implement POLYVAL
CL 538395 ⤷ move CSPRNG to crypto/internal/rand
#14274 x/crypto: add crypt(3) password hash algorithms
#65250 x/crypto: freeze and deprecate a few more packages
#65269 x/crypto: migrate packages to the standard library
#16904 x/image: packages to render TrueType fonts
#29720 x/mobile/gl: ctx.BufferData and ctx.BufferSubData with unsafe.Pointer
CL 247077 ⤷ add type specific BufferData methods to context
#30454 x/net/dns/dnsserver: new package
#22585 x/net/html: add Escape/Unescape transformers
#57893 x/net/http2: add IdleConnTimeout to http2.Transport
#18594 x/net/http2: support consuming PUSH_PROMISE streams in the client
CL 181497 ⤷ support consuming PUSH_PROMISE streams in the client
#19307 x/net/http: support content negotiation
#25342 x/net/ipv4: add IPv4 header checksum computation for ipv4.Header type
#54883 x/net/ipv{4,6}: adopt net/netip address types
#20637 x/net/netlink, vendor/golang.org/x/net/netlink: new package
#31036 x/net/nettest: add TestListener API
#31033 x/net/nettest: extend TestConn with optional interface checks
#58547 x/net/quic: add QUIC implementation
CL 531657 ⤷ avoid double-counting outbound connection flow control usage
CL 551555 ⤷ add Stream.WithContext, drop {Read,Write,Close}Context
#53757 x/sync/errgroup: propagate panics and Goexits through Wait
CL 416555 ⤷ propagate panics and goexits from goroutines in the group
#24918 x/sys/linux/perf: add package for Linux perf tracing
CL 168059 ⤷ new package
#46060 x/sys/unix: add IoctlSetIntPtr
CL 318210 ⤷ add IoctlSet(Ui|I)nt(32|64)Ptr that reflects changes in the ioctl value
#49650 x/sys/windows/namedpipe: new package
CL 299009 ⤷ add simple named pipe library
#53872 x/text/number: provide way to query number system
CL 465735 ⤷ provide a way to query number system
#27714 x/tools/cmd/godoc: add "jump to identifier" dialog via F keyboard shortcut, like on godoc.org
#27721 x/tools/cmd/godoc: add "jump to identifier" dialog via search box within sticky top-bar
#25449 x/tools/cmd/godoc: create table of contents from headings in package overview
CL 69030 ⤷ add table of contents for Overview section
#20131 x/tools/cmd/godoc: list types that satisfy an interface within its package
CL 67192 ⤷ List types that satisfy an interface within package
#20818 x/tools/cmd/goimports: support repairing import grouping/ordering
CL 321409 ⤷ merge mergeable import groups
#30343 x/tools/cmd/present: add support for quote
#61324 x/tools/go/analysis/checker: an importable analysis driver based on go/packages
CL 411907 ⤷ a go/packages-based driver library
#62601 x/tools/packages: Populate Module field for package loads using Gopackagesdriver
#20946 x/tools/present: add footer template
CL 107515 ⤷ add footer template
#61347 x/vuln: convert govulncheck output to sarif format
CL 547655 ⤷ initialize sarif conversion tool
CL 548015 ⤷ add govulncheck json handler for sarif
CL 548295 ⤷ add rules
CL 548336 ⤷ add result stubs to run object
CL 549378 ⤷ add result message
CL 551375 ⤷ add code flows
#11695 x/website: add bug filing wizard
#54078 compress: add AppendCompress and AppendDecompress
#64634 proposal: crypto: replace assembly implementations with internal instrinsics
#62384 proposal: encoding: add AppendText and AppendBinary
#42726 proposal: internal/cpu, crypto/aes: support VAES and VPCLMULQDQ instructions in AES-GCM cipher functions
CL 286852 ⤷ Implement AES-GCM ciphers optimized with AVX-512 VAES and VPCLMULQDQ
CL 334610 ⤷ Implement new and improved AES-GCM ciphers optimized with AVX-512 VAES and VPCLMULQDQ
#58331 proposal: io: Add io.ReaderFromBuffer interface
#16474 proposal: io: CopyBuffer should avoid ReadFrom/WriteTo
#62121 proposal: reflect: add AssertTo
#57061 proposal: reflect: add Value.SetMapIndexOf
#21463 proposal: regexp: Optimize fixed-length patterns
CL 353711 ⤷ allow patterns with no alternates to be one-pass
CL 377294 ⤷ allow prefix string anchored at beginning
#65338 proposal: strings: string transformation functions for Builder
#63999 proposal: sync/atomic: add Max/Min operators
#65104 proposal: sync: add GetLocal() method to `sync.Pool` in order to return only P-local objects
#46473 proposal: syscall/js: allow passing a slice of bytes directly to JavaScript
#64659 proposal: time: POSIX style TZ strings on Unix and timezone handling optimisations
#63844 proposal: time: improve performance of calendar algorithms and clarify its specification
CL 548155 ⤷ improve performance of calendar algorithms and clarify its spec…
#49340 reflect: add Value.Caller
#11646 regexp: port RE2's DFA matcher to the regexp package
#20005 runtime: add per-G shadows of writeBarrier.enabled

Closed Last Week

#58885 cmd/go: `go list -export` fails with `build system did not supply embed configuration`
#58028 x/build/internal/task/releaselet: change the minimum Windows version in the installer
#58105 x/build/internal/task: update the minimum macOS version in the Go 1.21 installer
#59246 sigs.k8s.io/apiserver-runtime is not compatible with k8s.io/apiserver@0.25.0 or later
#66544 Cgo code is impossible to compile no matter what i've tried
#66529 Compiler reports an error when trying to assign values from expression that includes function call
#66538 Cross Compilation to linux error.
#59304 Error loading shared library libresolv.so.2 on Alpine in Go 1.20
#59147 Go team quiet week: issue tracker responses will be delayed
#66569 How often does Go GC after the memory exceeds the GOMEMLIMIT limit?
#63203 Undefined symbols: _darwin_arm_init_mach_exception_handler, referenced from: _x_cgo_init in libxxx-go.a[arm64][9](000006.o) _darwin_arm_init_thread_exception_port, referenced from: _threadentry in libxxx-go.a[arm64][9](000006.o) _x_cgo_init in libxxx-go.a[arm64][9](000006.o)
#59308 Using errors.As in goroutines leads to abnormal memory consumption
#59217 access: may-start-trybots
#66533 add init func cost time
#59215 affected/package:
#59290 affected/package:
#59261 affected/package: [go install] go install ignore $HOME/.gitconfig ssh settings
#59192 affected/package: net/http locked
#66513 boringcrypto: Not using FIPS compliant calls for SHA functions (also should we add md5? for easy proof of FIPS mode on)
#66520 boringcrypto: SHA functions do not use FIPS compliant openssl APIs
#66485 build: build failure on gotip-linux-amd64-longtest-race
#59253 bytes: bytes.Reader violates the io.Reader and io.EOF main principle
#49256 cgo: duplicate definition linking cgo program with c-archive cgo library
#66565 cmd/compile/internal/ssa: unrecognized failures
#66134 cmd/compile: go test . results in CLOSURE ... <unknown line number>: internal compiler error: assertion failed [1.22 backport]
#66064 cmd/compile: //go:build file version ignored when using generic function from package "slices" in Go 1.21
#66326 cmd/compile: //go:build file version ignored when using generic function from package "slices" in Go 1.21 [1.21 backport]
#66568 cmd/compile: ICE from failed assertion
#66178 cmd/compile: ICE: panic: interface conversion: ir.Node is *ir.ConvExpr, not *ir.IndexExpr [1.22 backport]
#66530 cmd/compile: close gc memory profile
#58966 cmd/compile: crypto/elliptic build error under -linkshared mode
#59236 cmd/compile: crypto/elliptic build error under -linkshared mode [1.20 backport]
#65982 cmd/compile: hash of unhashable type [4]int32 [1.21 backport]
#65983 cmd/compile: hash of unhashable type [4]int32 [1.22 backport]
#59313 cmd/compile: linkname symbol redeclared, unknown line number
#59225 cmd/compile: lower performance in tip and AMD64=v3
#66076 cmd/compile: out-of-bounds panic with uint32 conversion and modulus operation in Go 1.22.0 on arm64 [1.22 backport]
#65858 cmd/compile: unreachable panic with GODEBUG=gotypesalias=1 [1.22 backport]
#59293 cmd/compile: unsafe.SliceData incoherent resuilt with nil argument
#59296 cmd/compile: unsafe.SliceData incoherent resuilt with nil argument [1.20 backport]
#59081 cmd/cover: Compilation error when using -covermode=atomic on a file without a newline at the end
#65703 cmd/dist: avoid CPU underutilization starting from GOMAXPROCS=2 runtime
#66392 cmd/go/internal/modget: remove duplicate exit
#60079 cmd/go: "go generate" appears to be a silent no-op when given a missing package
#59193 cmd/go: If strip the windows binary with binutils it won't run.
#65221 cmd/go: TestScript/build_pgo failures
#66528 cmd/go: TestScript/cover_sync_atomic_import failures
#60395 cmd/go: `go list -m all` stuck forever
#65887 cmd/go: cannot compile Go binary with external linking without cgo with v1.22.0
#66256 cmd/go: git shallow fetches broken at CL 556358 [1.22 backport]
#66463 cmd/go: go list -m all stuck
#66428 cmd/go: go test with nocoverageredesign uses huge amount temp files
#64585 cmd/go: spurious "v1.x.y is not a tag" error when a tag's commit was previously download without the tag [1.20 backport]
#66492 cmd/internal/moddeps: TestAllDependencies/std(quick) failures
#66487 cmd/internal/moddeps: TestDependencyVersionsConsistent failures
#66496 cmd/internal/obj/riscv: TestPCAlign failures
#66460 cmd/internal/ssa: fix typo in comment
#57992 cmd/link/internal/ld: TestRuntimeTypeAttrExternal failures
#66495 cmd/link/internal/ld: TestRuntimeTypeAttrExternal failures
#66060 cmd/link: RISC-V external link, failed to find text symbol for HI20 relocation [1.22 backport]
#66482 cmd/link: TestFlagS failures
#66494 cmd/link: TestResponseFile failures
#66493 cmd/link: TestStrictDup failures
#66486 cmd/link: TestUnresolved failures
#66411 cmd/link: bad carrier sym for symbol runtime.elf_savegpr0.args_stackmap on ppc64le [1.21 backport]
#66412 cmd/link: bad carrier sym for symbol runtime.elf_savegpr0.args_stackmap on ppc64le [1.22 backport]
#66531 cmd/link: close memory profile
#57460 cmd/link: remove objIdx structure
#66505 crypto/rand: close /dev/random on plan9 after seeding
#66512 crypto/tls: https request, tls handshake failure in go1.22
#66273 crypto/x509: Certificate no longer encodable using encoding/gob in Go1.22 [1.22 backport]
#47383 crypto/x509: fix typo in error message
#59226 crypto: Change to how errors are returned across multiple packages.
#66457 database/sql: fix typo in comment
#63879 encoding/asn1: simplify appendFourDigits
#15842 encoding/asn1: valid GeneralizedTime not parsed
#66502 encoding/csv: multiple-quoted in a field, Unable to correctly identify
#59172 encoding/gob: cannot decode large []string
#66437 encoding/gob: close files used in dump.go and encgen.go
#59302 encoding/json: Implementing Value() while using json.Marshal on Map Alias throws Panic
#59178 encoding/xml: It does not read correctly the field tag from xml.Name when it unmarshals an XML from a string
#18942 gccgo: Trouble cross-compiling to GOARCH=mips using gccgo
#55242 gccgo: cannot compile function that returns a complex64 and an empty struct
#66491 go mod edit: changing go versions in modules to invalid versions updates go.mod and causes weird problems
#59207 go/types, types2: array size computation may overflow to 0
#59209 go/types, types2: bad error message for invalid array length
#59190 go/types, types2: internal compiler error: panic: Config.Sizes.Sizeof returned a size < 0
#59237 go1.20.2 Not able to compile with cgo
#59252 goanalysis_metalinter: goanalysis_metalinter: buildir: package "netip" (isInitialPkg: false, needAnalyzeSource: true): in net/netip.AddrFromSlice: cannot convert Load <[]byte> t0 ([]byte) to [4]byte
#59258 golang/website: erratum in checksum database documentation
#65697 html/template: errors returned from MarshalJSON are not correctly escaped
#66510 http.StripPrefix not properly handling wildcards with muxes
#56623 misc/cgo/test: static test fails
#65806 misc/wasm: unable to import and use golang created distributed wasm files
#66519 net/http, x/net/http2: data race in multiple tests
#66050 net/http: Client.Do blocks on DNS AAAA record until timeout even after A record succeeds [1.22 backport]
#66454 net/http: Host Header must not be deleted from http.Request.Header
#44160 net/http: Redirect Referer uses previous URL instead of Referer
#66578 net/http: ServeFileFS doc doesn't make sense
#66489 net/http: TestDeleteRedirects/h1 failures
#66476 net/http: TestResponseControllerEnableFullDuplex/h2 failures
#66484 net/http: TestResponseControllerSetFutureWriteDeadline/h2 failures
#66499 net/http: TestResponseControllerSetPastWriteDeadline/h2 failures
#66488 net/http: TestServerNoWriteTimeout failures
#66480 net/http: TestServerReadTimeout/h2 failures
#66483 net/http: TestTransportReuseConnection_Gzip_Chunked/h2 failures
#66479 net/http: TestWriteDeadlineExtendedOnNewRequest/h1 failures
#66501 net/http: add logging before returning error 400 HTTP request to HTTPS server
#53521 net/http: better error with nil *http.Client
#60301 net/http: don't reuse connections that are experiencing errors [1.20 backport]
#65927 net/http: http2 round tripper nil pointer dereference causes panic causing deadlock
#66254 net/http: http2 round tripper nil pointer dereference causes panic causing deadlock [1.21 backport]
#66255 net/http: http2 round tripper nil pointer dereference causes panic causing deadlock [1.22 backport]
#66567 net/http: wrapping additional interfaces implemented by http.ResponseWriter
#33823 net/mail: ReadMessage fails on header-only messages
#53993 net/url: in Parse, strip password when copying input into Error
#66543 net: goroutine stuck in waitWrite()
#59242 net: panic on LookupHost when running in a libOS
#62596 os/exec: Cmd.String races with Cmd.Start on Windows
#59667 os/signal: `warning: syscall() may go away, please rewrite code to use direct calls` on openbsd
#66503 os: fix typo in test
#65867 panic: runtime.errorString("integer divide by zero")
#59286 path/filepath: Join `/` and `../..` gives `/`
#59188 path/filepath: filepath.Match returns different output depending on OS
#66462 path/filepath: use slices to simplify the test code
#66227 pprof: go tool pprof cannot read the pprof file normally
#59122 proposal: Go 2: support lambda expression
#59326 proposal: affected/package:
#59322 proposal: allow type parameter on struct functions
#66577 proposal: change base plugin with ebitengine/purego
#57025 proposal: context: implement NewContext and FromContext with generics
#59248 proposal: ctr-aes support parallel xor, affected/package: crypto/cipher
#47234 proposal: dev.boringcrypto: use boringcrypto for HKDF in x/crypto/hkdf
#57554 proposal: encoding/json: allow skipping field by returning an error in `MarshalJSON() ([]byte, error)`
#65428 proposal: errors: Add All(error) iter.Seq[error]
#58839 proposal: flag: Add IgnoreOnError ErrorHandling
#64657 proposal: fmt: add a function to detect formatting directives in string
#59249 proposal: introduce slice type parameter constraint
#59283 proposal: net/http: add GO_SKIP_TLS_CHECK
#55038 proposal: runtime: add a function to install a global go-routine panic handler
#58730 proposal: slices: add difference function
#64825 proposal: spec: support int(bool) conversions
#59311 proposal: testing: allow custom log headers
#55976 proposal: testing: flag to not truncate file names when logging
#66571 proposal: x/crypto/ssh Is it possible to Hide the Server Version After the Client Connects to the SSH Server?
#39559 proposal: x/pkgsite: new source meta tag
#39312 proposal: x/sync/errgroup: improve api for context values
#50229 proposal: x/tools/cmd/godoc: un-deprecate (or make pkgsite more compatible)
#50127 proxy.golang.org: https://proxy.golang.org/github.com/klauspost/compress/@v/v1.13.6.zip: 403 Forbidden
#66511 regexp/syntax: simplify the code
#59199 regexp: matching when shouldn't match
#66509 regexp: use slices to simplify the code
#66564 runtime.malg: memory leak
#58290 runtime/cgo: cgo Process crashing due to fatal error in cgo calls during Go and Python interaction
#66201 runtime/trace: v2 traces contain an incorrect timestamp scaling factor on Windows [1.22 backport]
#65973 runtime: TestBigStackCallbackCgo failures
#59235 runtime: TestCgoTraceParserWithOneProc failures
#59279 runtime: TestGdbCoreSignalBacktrace failures
#65813 runtime: TestUsingVDSO failures
#59196 runtime: crash on linux-ppc64le
#59220 runtime: crash on linux-ppc64le [1.20 backport]
#66418 runtime: ensure zeroing of memory region after sysUsedOS
#59000 runtime: floating-point comparison error on Loong64
#66297 security: fix CVE-2023-45288
#66583 slices: add Map function
#66435 slices: add examples
#59251 sync/map: misleading documentation about the map.LoadOrStore functions
#59244 telemetry in the Go toolchain [PROPOSE: release it separately]
#66508 test/stress: fix typo in comment
#52600 testing: add func Testing() bool
#59181 testing: duplicate "pass" action from `TestFlag/-test.v=test2json` when run with `go test -json`
#66554 time: The Time object created with time.Date() in the timezone `America/New_York` returns incorrect information when DST is applied.
#59074 time: time zone lookup using extend string makes wrong start time for non-DST zones [1.19 backport]
#59075 time: time zone lookup using extend string makes wrong start time for non-DST zones [1.20 backport]
#66581 tutorial
#59227 wiki: add examples of post-v2 module repositories
#65913 x/build/cmd/coordinator: update build.golang.org dashboard during LUCI migration
#59228 x/build/cmd/gitmirror: down due to new GitHub key
#48730 x/build/cmd/gomote: add authorization component
#36009 x/build/cmd/release: Go 1.13.5 windows installer cannot install if the previous version was manually uninstalled
#50890 x/build/cmd/release: buildlets inexplicably got stuck
#59275 x/build/cmd/releaseschedule: dark mode aware svg
#66580 x/build: Windows builders failing with "rdb: The system cannot find the file specified."
#64563 x/build: add a Linux LUCI builder with a recent Clang toolchain
#54630 x/build: add a longtest+race builder
#60436 x/build: create LUCI GCE builders
#58307 x/build: failure to build on linux/riscv64
#58973 x/build: missing host-linux-mips64le-rtrk host
#35006 x/build: update C compiler on Windows builders to a currently-maintained version
#66570 x/crypto/ssh whether the idle timeout period of the server can be provided.
#66406 x/mobile/cmd/gomobile: unsealed contents present in the root directory of an embedded framework
#66018 x/mobile: Info.plist not found for compiled xcframework
#66500 x/mobile: `gomobile bind` produces xcframework incompatible with new Xcode 15.3 requirements for iOS builds
#58924 x/pkgsite: Business Source License
#50508 x/pkgsite: CreateOrder example on go.dev/doc/database/execute-transactions page doesn't compile
#59276 x/pkgsite: dd-trace-go incorrect latest version
#59168 x/pkgsite: log.Fatal description is inaccurate
#59214 x/pkgsite: package removal request for github.com/google/flatbuffers/go
#66587 x/pkgsite: package removal request for github.com/jfrech/tbp
#59299 x/pkgsite: package removal request for github.com/senzing/initdatabase
#59189 x/pkgsite: shouldn't consider "e.g." a sentence ender when getting first line of a doc string
#58350 x/playground/cmd/latestgo: use gerrit for resolving go versions
#59218 x/playground: builds failing on misc-compile-linux-loong64 and misc-compile-freebsd-riscv64-go1.20 builders
#58560 x/playground: not showing vet warnings
#65004 x/sys/windows: support wsarecv error
#50288 x/text/cmd/gotext: "/" not extracted
#66128 x/text/message: does gotext extract variable that starts with "msg"?
#59164 x/tools/go/analysis/analysistest: facts are sometimes not inherited from dependent analyzers
#58041 x/tools/gopls/internal/lsp/cache: unrecognized failures
#66522 x/tools/gopls/internal/test/integration/codelens: TestUpgradeCodelens_Workspace failures
#66317 x/tools/gopls/internal/test/integration/diagnostics: TestTimeFormatAnalyzer failures
#66526 x/tools/gopls/internal/test/integration/misc: TestCallHierarchy_Issue49125 failures
#66552 x/tools/gopls/internal/test/integration/misc: TestRenamePackage_Nesting failures
#66490 x/tools/gopls: imports: nil panic in ClearModuleInfo (via telemetry)
#59184 x/tools/gopls: performance regression of gopls/internal/lsp tests with older Go versions
#58506 x/tools/gopls: regression in implementationsV2 for concrete methods
#66524 x/tools/gopls: support finding generic interface implementations
#66139 x/vuln: invalid finding: if Frame.Function is set, Frame.Package must also be
#59259 x/website: Getting started tutorial errors out on TLS handshake due to out of date package
#59028 x/website: outdated featured elasticsearch package
#6373 bufio: optimize bufio.Reader.WriteTo() and bufio.Writer.ReadFrom()
#59288 cmd/compile: unnecessary register moves
#65164 cmd/dist: `GOMAXPROCS=2 runtime -cpu=1,2,4 -quick` makes poor use of CPU resources, increasing `all.bat` latency
#65507 crypto/aes: AES cipher creation and encrypt / decrypt operations can be sped up significantly
#58336 runtime: `cgocall` is low performance for Conn on Windows