Registered deprecated & removed release audit annotation

Signed-off-by: Ritikaa96 <[email protected]>

Author: Ritikaa96

content/en/docs/reference/labels-annotations-taints/audit-annotations.md

@@ -20,6 +20,20 @@ The annotations apply to audit events. Audit events are different from objects i
 
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+## k8s.io/deprecated
+
+Example: `k8s.io/deprecated: true`
+
+Value **must** be boolean. It is set to "true" indicating the request used a deprecated API version.
+If a target removal release is identified, the audit event includes the `k8s.io/removed-release` annotation.
+
+## k8s.io/removed-release
+
+Example: `k8s.io/removed-release: 1.22`
+
+Value **must** be in the format "<major>.<minor>". It is set to target the removal release
+on requests made to deprecated API versions with a target removal release.
+
 ## pod-security.kubernetes.io/exempt
 
 Example: `pod-security.kubernetes.io/exempt: namespace`