Merge pull request #4226 from aramase/aramase/f/kms_kep_ga_update

KMSv2: Update KEP for GA

Author: k8s-ci-robot

keps/prod-readiness/sig-auth/3299.yaml

@@ -3,3 +3,5 @@ alpha:
   approver: "@deads2k"
 beta:
   approver: "@deads2k"
+stable:
+  approver: "@deads2k"

keps/sig-auth/3299-kms-v2-improvements/README.md

@@ -539,6 +539,15 @@ FeatureSpec{
 }
 ```
 
+**GA**
+```go
+FeatureSpec{
+	Default: true,
+	LockToDefault: true,
+	PreRelease: featuregate.GA,
+}
+```
+
 ###### Does enabling the feature change any default behavior?
 
 No. The v2 API is new in the v1.25 release. Furthermore, even with the feature enabled by default, the user needs to explicitly configure a KMSv2 provider to use this.

keps/sig-auth/3299-kms-v2-improvements/kep.yaml

@@ -15,7 +15,7 @@ approvers:
 replaces:
   - "/keps/sig-auth/3130-kms-observability"
 stage: beta
-latest-milestone: "v1.28"
+latest-milestone: "v1.29"
 # The milestone at which this feature was, or is targeted to be, at each stage.
 milestone:
   alpha: "v1.25"