SA1019: "io/ioutil" has been deprecated since Go 1.19: As of Go 1.16, the same functionality is now provided by package [io] or package [os], and those implementations should be preferred in new code. See the specific function documentation for details. (staticcheck)

naked return in func `ParseVersion` with 16 lines of code (nakedret)

SA1019: "io/ioutil" has been deprecated since Go 1.19: As of Go 1.16, the same functionality is now provided by package [io] or package [os], and those implementations should be preferred in new code. See the specific function documentation for details. (staticcheck)

SA1019: "golang.org/x/tools/go/vcs" is deprecated: Use the go list command with -json flag instead, which implements up-to-date import path resolution behavior, module support, and includes the latest security fixes. (staticcheck)

could not import github.com/elastic/elastic-agent/internal/pkg/agent/application/upgrade (-: # github.com/elastic/elastic-agent/internal/pkg/agent/application/upgrade

cannot use unzip(u.log, archivePath) (value of type unpackResult) as string value in assignment

cannot use untar(u.log, version, archivePath) (value of type unpackResult) as string value in assignment

versionedHome declared and not used

invalid operation: newHash == "" (mismatched types unpackResult and untyped string)

cannot use newHash (variable of type unpackResult) as string value in argument to strings.HasPrefix

Unexpected input(s) 'skip-go-installation', valid inputs are ['version', 'args', 'working-directory', 'github-token', 'only-new-issues', 'skip-cache', 'skip-pkg-cache', 'skip-build-cache', 'install-mode']