remove --check shorthand and add global flags to version cmd

docs/cmd/tkn_version.md

@@ -15,9 +15,12 @@ Prints version information
 ### Options
 
 ```
-      --check              check if a newer version is available
-  -h, --help               help for version
-  -n, --namespace string   namespace to check installed controller version
+      --check               check if a newer version is available
+  -c, --context string      name of the kubeconfig context to use (default: kubectl config current-context)
+  -h, --help                help for version
+  -k, --kubeconfig string   kubectl config file (default: $HOME/.kube/config)
+  -n, --namespace string    namespace to check installed controller version
+  -C, --no-color            disable coloring (default: false)
 ```
 
 ### SEE ALSO

docs/man/man1/tkn-version.1

@@ -23,14 +23,26 @@ Prints version information
 \fB\-\-check\fP[=false]
     check if a newer version is available
 
+.PP
+\fB\-c\fP, \fB\-\-context\fP=""
+    name of the kubeconfig context to use (default: kubectl config current\-context)
+
 .PP
 \fB\-h\fP, \fB\-\-help\fP[=false]
     help for version
 
+.PP
+\fB\-k\fP, \fB\-\-kubeconfig\fP=""
+    kubectl config file (default: $HOME/.kube/config)
+
 .PP
 \fB\-n\fP, \fB\-\-namespace\fP=""
     namespace to check installed controller version
 
+.PP
+\fB\-C\fP, \fB\-\-no\-color\fP[=false]
+    disable coloring (default: false)
+
 
 .SH SEE ALSO
 .PP

pkg/cmd/version/version.go

@@ -27,6 +27,7 @@ import (
 	"github.com/pkg/errors"
 	"github.com/spf13/cobra"
 	"github.com/tektoncd/cli/pkg/cli"
+	"github.com/tektoncd/cli/pkg/flags"
 	"github.com/tektoncd/cli/pkg/version"
 )
 
@@ -54,6 +55,9 @@ func Command(p cli.Params) *cobra.Command {
 		Annotations: map[string]string{
 			"commandType": "utility",
 		},
+		PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
+			return flags.InitParams(p, cmd)
+		},
 		RunE: func(cmd *cobra.Command, args []string) error {
 			fmt.Fprintf(cmd.OutOrStdout(), "Client version: %s\n", clientVersion)
 
@@ -89,12 +93,12 @@ func Command(p cli.Params) *cobra.Command {
 
 	cmd.Flags().StringVarP(&namespace, "namespace", "n", namespace,
 		"namespace to check installed controller version")
+	flags.AddTektonOptions(cmd)
 
 	if skipCheckFlag != "true" {
-		cmd.Flags().BoolVarP(&check, "check", "c", false, "check if a newer version is available")
-		_ = cmd.Flags().MarkShorthandDeprecated("check",
-			"the -c shorthand for tkn version --check will be removed in v0.15.0. See https://github.com/tektoncd/cli/issues/1231.")
+		cmd.Flags().BoolVar(&check, "check", false, "check if a newer version is available")
 	}
+
 	return cmd
 }