- Make kubectl diff --prune behave correctly with the --selector/-l flag ([#116147](https://github.com/kubernetes/kubernetes/pull/116147), [@nathanmartins](https://github.com/nathanmartins)) [SIG CLI and Testing]

  # and suppress MisplacedAnnotation on deployment foobar in namespace default.
  istioctl analyze -S "IST0103=Pod *.testing" -S "IST0107=Deployment foobar.default"

  # List available analyzers
  istioctl analyze -L`,
		RunE: func(cmd *cobra.Command, args []string) error {
			msgOutputFormat = strings.ToLower(msgOutputFormat)
			_, ok := formatting.MsgOutputFormats[msgOutputFormat]
			if !ok {
				return util.CommandParseError{

  istioctl kube-inject -f samples/bookinfo/platform/kube/bookinfo.yaml \
    --injectConfigFile /tmp/inj-template.tmpl \
    --meshConfigFile /tmp/mesh.yaml \
    --valuesFile /tmp/values.json
`,
		RunE: func(c *cobra.Command, _ []string) (err error) {
			if err = validateFlags(); err != nil {
				return err
			}
			var reader io.Reader

			if inFilename == "-" {
				reader = os.Stdin
			} else {

  istioctl x precheck

  # Check only a single namespace
  istioctl x precheck --namespace default

  # Check for behavioral changes since a specific version
  istioctl x precheck --from-version 1.10`,
		RunE: func(cmd *cobra.Command, args []string) (err error) {
			msgs := diag.Messages{}
			if !skipControlPlane {
				msgs, err = checkControlPlane(ctx)
				if err != nil {
					return err
				}
			}

  istioctl --kubeconfig=c0.yaml create-remote-secret --name c0 --auth-type=plugin --auth-plugin-name=gcp \
    | kubectl --kubeconfig=c1.yaml apply -f -`,
		Args: cobra.NoArgs,
		RunE: func(c *cobra.Command, args []string) error {
			if err := opts.prepare(ctx); err != nil {
				return err
			}
			client, err := ctx.CLIClient()
			if err != nil {
				return err
			}

			prefix = p.parseString(ustar.prefix())

			// For Format detection, check if block is properly formatted since
			// the parser is more liberal than what USTAR actually permits.
			notASCII := func(r rune) bool { return r >= 0x80 }
			if bytes.IndexFunc(tr.blk[:], notASCII) >= 0 {
				hdr.Format = FormatUnknown // Non-ASCII characters in block.
			}
			nul := func(b []byte) bool { return int(b[len(b)-1]) == 0 }

pkg go/types, const MethodVal = 1
pkg go/types, const MethodVal SelectionKind
pkg go/types, const RecvOnly = 2
pkg go/types, const RecvOnly ChanDir
pkg go/types, const Rune = 5
pkg go/types, const Rune BasicKind
pkg go/types, const SendOnly = 1
pkg go/types, const SendOnly ChanDir
pkg go/types, const SendRecv = 0
pkg go/types, const SendRecv ChanDir
pkg go/types, const String = 17

	f.NoCallbacks = make(map[string]bool)
	f.NoEscapes = make(map[string]bool)
	for _, line := range linesIn {
		l := strings.TrimSpace(line)
		if len(l) < 5 || l[:4] != "#cgo" || !unicode.IsSpace(rune(l[4])) {
			linesOut = append(linesOut, line)
		} else {
			linesOut = append(linesOut, "")

			// #cgo (nocallback|noescape) <function name>
			if fields := strings.Fields(l); len(fields) == 3 {

			AllowQuotedRecordDelimiter: false,
			unmarshaled:                true,
		})

		for {
			record, err = r.Read(record)
			if err != nil {
				break
			}
			opts := sql.WriteCSVOpts{
				FieldDelimiter: []rune(c.fieldDelimiter)[0],
				Quote:          '"',
				QuoteEscape:    '"',
				AlwaysQuote:    false,
			}
			record.WriteCSV(&result, opts)
			result.Truncate(result.Len() - 1)
			result.WriteString(c.recordDelimiter)

		// add underscore if last letter is capital letter
		// add underscore when previous letter is lowercase
		// add underscore when next letter is lowercase
		if (i != 0 || i == l-1) && ((i > 0 && rune(camel[i-1]) >= 'a') ||
			(i < l-1 && rune(camel[i+1]) >= 'a')) {
			b.WriteRune('_')
		}
		b.WriteRune(v + 'a' - 'A')
	}
	return b.String()