1.2 KiB
Tools
Go command
Setting the GOROOT_FINAL environment variable no longer has an effect
(#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.
The new go env -changed flag causes the command to print only
those settings whose effective value differs from the default value
that would be obtained in an empty environment with no prior uses of the -w flag.
Vet
The go vet subcommand now includes the
stdversion
analyzer, which flags references to symbols that are too new for the version
of Go in effect in the referring file. (The effective version is determined
by the go directive in the file's enclosing go.mod file, and
by any //go:build constraints
in the file.)
For example, it will report a diagnostic for a reference to the
reflect.TypeFor function (introduced in go1.22) from a file in a
module whose go.mod file specifies go 1.21.