pkg syscall (netbsd-arm64-cgo), const SYS_FSYNC = 95
pkg syscall (netbsd-arm64-cgo), const SYS_FSYNC ideal-int
pkg syscall (netbsd-arm64-cgo), const SYS_FSYNC_RANGE = 354
pkg syscall (netbsd-arm64-cgo), const SYS_FSYNC_RANGE ideal-int
pkg syscall (netbsd-arm64-cgo), const SYS_FTRUNCATE = 201
pkg syscall (netbsd-arm64-cgo), const SYS_FTRUNCATE ideal-int
pkg syscall (netbsd-arm64-cgo), const SYS_FUTIMENS = 472

pkg syscall (windows-386), const FILE_NOTIFY_CHANGE_ATTRIBUTES ideal-int
pkg syscall (windows-386), const FILE_NOTIFY_CHANGE_CREATION ideal-int
pkg syscall (windows-386), const FILE_NOTIFY_CHANGE_DIR_NAME ideal-int
pkg syscall (windows-386), const FILE_NOTIFY_CHANGE_FILE_NAME ideal-int
pkg syscall (windows-386), const FILE_NOTIFY_CHANGE_LAST_ACCESS ideal-int

pkg syscall (darwin-arm64), const RTF_XRESOLVE ideal-int
pkg syscall (darwin-arm64), const RTM_ADD = 1
pkg syscall (darwin-arm64), const RTM_ADD ideal-int
pkg syscall (darwin-arm64), const RTM_CHANGE = 3
pkg syscall (darwin-arm64), const RTM_CHANGE ideal-int
pkg syscall (darwin-arm64), const RTM_DELADDR = 13
pkg syscall (darwin-arm64), const RTM_DELADDR ideal-int
pkg syscall (darwin-arm64), const RTM_DELETE = 2

pkg syscall (freebsd-arm64), const RTF_XRESOLVE ideal-int
pkg syscall (freebsd-arm64), const RTM_ADD = 1
pkg syscall (freebsd-arm64), const RTM_ADD ideal-int
pkg syscall (freebsd-arm64), const RTM_CHANGE = 3
pkg syscall (freebsd-arm64), const RTM_CHANGE ideal-int
pkg syscall (freebsd-arm64), const RTM_DELADDR = 13
pkg syscall (freebsd-arm64), const RTM_DELADDR ideal-int
pkg syscall (freebsd-arm64), const RTM_DELETE = 2

the Gerrit change.

**Please ensure you adhere to every item in this list.**

More info can be found at https://github.com/golang/go/wiki/CommitMessage

+ The PR title is formatted as follows: `net/http: frob the quux before blarfing`
  + The package name goes before the colon
  + The part after the colon uses the verb tense + phrase that completes the blank in,
    "This change modifies Go to ___________"

the HTTP client and the HTTP server.
It is also possible to set the default `GODEBUG` for a given program
(discussed below).

When preparing any change that is permitted by Go 1 compatibility
but may nonetheless break some existing programs,
we first engineer the change to keep as many existing programs working as possible.
For the remaining programs,
we define a new GODEBUG setting that

[56789a].out
*~
*.orig
*.rej
*.exe
.*.swp
core
*.cgo*.go
*.cgo*.c
_cgo_*
_obj
_test
_testmain.go

/VERSION.cache
/bin/
/build.out
/doc/articles/wiki/*.bin
/goinstall.log
/last-change
/misc/cgo/life/run.out
/misc/cgo/stdio/run.out
/misc/cgo/testso/main
/pkg/
/src/*.*/
/src/cmd/cgo/zdefaultcc.go
/src/cmd/dist/dist
/src/cmd/go/internal/cfg/zdefaultcc.go
/src/cmd/internal/objabi/zbootstrap.go

1. What version of Go are you using (`go version`)?
2. What operating system and processor architecture are you using?
3. What did you do?
4. What did you expect to see?
5. What did you see instead?

For change proposals, see [Proposing Changes To Go](https://go.dev/s/proposal-process).

## Contributing code

Please read the [Contribution Guidelines](https://golang.org/doc/contribute.html) before sending patches.

pkg sync, method (*Map) Delete(interface{})
pkg sync, method (*Map) Load(interface{}) (interface{}, bool)
pkg sync, method (*Map) LoadOrStore(interface{}, interface{}) (interface{}, bool)
pkg sync, method (*Map) Range(func(interface{}, interface{}) bool)
pkg sync, method (*Map) Store(interface{}, interface{})
pkg sync, type Map struct
pkg syscall (darwin-386-cgo), type Credential struct, NoSetGroups bool

now unbuffered, with capacity 0.
The main effect of this change is that Go now guarantees
that for any call to a `Reset` or `Stop` method, no stale values
prepared before that call will be sent or received after the call.
Earlier versions of Go used channels with a one-element buffer,
making it difficult to use `Reset` and `Stop` correctly.
A visible effect of this change is that `len` and `cap` of timer channels