KEP-4633: Graduate to BETA.

Signed-off-by: Vinayak Goyal <[email protected]>

Author: vinayakankugoyal

content/en/docs/reference/access-authn-authz/authentication.md

@@ -1093,9 +1093,8 @@ that grant access to the `*` user or `*` group do not include anonymous users.
 {{< feature-state feature_gate_name="AnonymousAuthConfigurableEndpoints" >}}
 
 The `AuthenticationConfiguration` can be used to configure the anonymous
-authenticator. To enable configuring anonymous auth via the config file you need
-enable the `AnonymousAuthConfigurableEndpoints` feature gate. When this feature
-gate is enabled you cannot set the `--anonymous-auth` flag.
+authenticator. If you set the anonymous field in the `AuthenticationConfiguration`
+file then you cannot set the `--anonymous-auth` flag.
 
 The main advantage of configuring anonymous authenticator using the authentication
 configuration file is that in addition to enabling and disabling anonymous authentication

content/en/docs/reference/command-line-tools-reference/feature-gates/anonymous-auth-configurable-endpoints.md

@@ -9,6 +9,10 @@ stages:
   - stage: alpha 
     defaultValue: false
     fromVersion: "1.31"
+    toVersion: "1.31"
+  - stage: beta 
+    defaultValue: true
+    fromVersion: "1.32"
 ---
-Enable [configurable endpoints for anonymous auth](/docs/reference/access-authn-authz/authentication/#anonymous-authenticator-onfiguration) 
+Enable [configurable endpoints for anonymous auth](/docs/reference/access-authn-authz/authentication/#anonymous-authenticator-configuration)
 for the API server.