entries.Insert("stringSlice")
		}
		if attribute.VersionValue != nil {
			entries.Insert("version")
			if !semverRe.MatchString(*attribute.VersionValue) {
				allErrs = append(allErrs, field.Invalid(idxPath.Child("version"), *attribute.VersionValue, "must be a string compatible with semver.org spec 2.0.0"))
			}
		}

		switch len(entries) {
		case 0:

	github.com/Microsoft/go-winio v0.6.0
	github.com/Microsoft/hcsshim v0.8.25
	github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e
	github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5
	github.com/blang/semver/v4 v4.0.0
	github.com/container-storage-interface/spec v1.9.0
	github.com/containerd/cgroups v1.1.0
	github.com/coredns/corefile-migration v1.0.21
	github.com/coreos/go-oidc v2.2.1+incompatible

## explicit; go 1.21
golang.org/x/build/relnote
# golang.org/x/mod v0.18.0
## explicit; go 1.18
golang.org/x/mod/internal/lazyregexp
golang.org/x/mod/modfile
golang.org/x/mod/module
golang.org/x/mod/semver
golang.org/x/mod/sumdb
golang.org/x/mod/sumdb/dirhash
golang.org/x/mod/sumdb/note
golang.org/x/mod/sumdb/tlog
golang.org/x/mod/zip
# golang.org/x/sync v0.7.0
## explicit; go 1.18
golang.org/x/sync/errgroup

		} else if cp.Match.Proxy != nil && cp.Match.Proxy.ProxyVersion != "" {
			// Attempt to convert regex to a simple prefix match for the common case of matching
			// a standard Istio version. This field should likely be replaced with semver, but for now
			// we can workaround the performance impact of regex
			if prefix, f := wellKnownVersions[cp.Match.Proxy.ProxyVersion]; f {
				cpw.ProxyPrefixMatch = prefix
			} else {

			// other known remote tags for the hash. We never use
			// refs/dummy (it's not refs/tags/dummy) and it will be
			// overwritten in the next command, and that's fine.
			ref = hash
			refspec = hash + ":refs/dummy"
		} else {
			// If we do know the ref name, save the mapping locally
			// so that (if it is a tag) it can show up in localTags
			// on a future call. Also, some servers refuse to allow

github.com/coreos/go-oidc/v3 v3.10.0/go.mod h1:5j11xcw0D3+SGxn6Z/WFADsgcWVMyNAlSQupk0KK3ac=
github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
github.com/coreos/go-semver v0.3.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
github.com/coreos/go-semver v0.3.1 h1:yi21YpKnrx1gt5R+la8n5WgS0kCrsPp33dmEyHReZr4=
github.com/coreos/go-semver v0.3.1/go.mod h1:irMmmIw/7yzSRPWryHsK7EYSg09caPQL03VsM8rvUec=

github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
github.com/blang/semver/v4 v4.0.0 h1:1PFHFE6yCCTv8C1TeyNNarDzntLi7wMI5i/pzqYIsAM=
github.com/blang/semver/v4 v4.0.0/go.mod h1:IbckMUScFkM3pff0VJDNKRiT6TG/YpiHIM2yvyW5YoQ=
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=

github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
github.com/blang/semver/v4 v4.0.0 h1:1PFHFE6yCCTv8C1TeyNNarDzntLi7wMI5i/pzqYIsAM=
github.com/blang/semver/v4 v4.0.0/go.mod h1:IbckMUScFkM3pff0VJDNKRiT6TG/YpiHIM2yvyW5YoQ=
github.com/cenkalti/backoff/v4 v4.2.1 h1:y4OZtCnogmCPw98Zjyt5a6+QwPLGkiQsYW5oUqylYbM=

github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
github.com/blang/semver/v4 v4.0.0 h1:1PFHFE6yCCTv8C1TeyNNarDzntLi7wMI5i/pzqYIsAM=
github.com/blang/semver/v4 v4.0.0/go.mod h1:IbckMUScFkM3pff0VJDNKRiT6TG/YpiHIM2yvyW5YoQ=
github.com/cenkalti/backoff/v4 v4.2.1 h1:y4OZtCnogmCPw98Zjyt5a6+QwPLGkiQsYW5oUqylYbM=

 [public_suffix]: https://publicsuffix.org/
 [rfc_2045]: https://tools.ietf.org/html/rfc2045
 [rfc_7231_647]: https://tools.ietf.org/html/rfc7231#section-6.4.7
 [rfc_7692]: https://tools.ietf.org/html/rfc7692
 [semver]: https://semver.org/