As of Go 1.23 (`winsymlink=1`), mount points no longer have [`os.ModeSymlink`](/pkg/os#ModeSymlink)
set, and reparse points that are not symlinks, Unix sockets, or dedup files now
always have [`os.ModeIrregular`](/pkg/os#ModeIrregular) set. As a result of these changes,
[`filepath.EvalSymlinks`](/pkg/path/filepath#EvalSymlinks) no longer evaluates
mount points, which was a source of many inconsistencies and bugs.

pkg syscall (freebsd-riscv64), const SO_KEEPALIVE = 8 #53466
pkg syscall (freebsd-riscv64), const SO_LABEL = 4105 #53466
pkg syscall (freebsd-riscv64), const SO_LABEL ideal-int #53466
pkg syscall (freebsd-riscv64), const SO_LINGER = 128 #53466
pkg syscall (freebsd-riscv64), const SO_LISTENINCQLEN = 4115 #53466
pkg syscall (freebsd-riscv64), const SO_LISTENINCQLEN ideal-int #53466
pkg syscall (freebsd-riscv64), const SO_LISTENQLEN = 4114 #53466

On Windows, [EvalSymlinks] no longer evaluates mount points,
which was a source of many inconsistencies and bugs.
This behavior is controlled by the `winsymlink` setting.
For Go 1.23, it defaults to `winsymlink=1`.
Previous versions default to `winsymlink=0`.

On Windows, [EvalSymlinks] no longer tries to normalize
volumes to drive letters, which was not always even possible.
This behavior is controlled by the `winreadlinkvolume` setting.

On Windows, [Readlink] no longer tries to normalize volumes
to drive letters, which was not always even possible.
This behavior is controlled by the `winreadlinkvolume` setting.
For Go 1.23, it defaults to `winreadlinkvolume=1`.

On Windows, the mode bits reported by [Lstat] and [Stat] for
reparse points changed. Mount points no longer have [ModeSymlink] set,
and reparse points that are not symlinks, Unix sockets, or dedup files
now always have [ModeIrregular] set.
This behavior is controlled by the `winsymlink` setting.
For Go 1.23, it defaults to `winsymlink=1`.

## Tools {#tools}

### Go command {#go-command}

Setting the `GOROOT_FINAL` environment variable no longer has an effect
([#62047](https://go.dev/issue/62047)).
Distributions that install the `go` command to a location other than
`$GOROOT/bin/go` should install a symlink instead of relocating
or copying the `go` binary.

### Vet {#vet}

The `go vet` subcommand now includes the

pkg syscall (freebsd-386-cgo), func SetsockoptInet4Addr(int, int, int, [4]uint8) error
pkg syscall (freebsd-386-cgo), func SetsockoptInt(int, int, int, int) error
pkg syscall (freebsd-386-cgo), func SetsockoptLinger(int, int, int, *Linger) error
pkg syscall (freebsd-386-cgo), func SetsockoptString(int, int, int, string) error
pkg syscall (freebsd-386-cgo), func SetsockoptTimeval(int, int, int, *Timeval) error