Merge pull request #5551 from sreeram-venkitesh/kep-4818-implementation-status-update

Updated KEP 4818 to implemented

Author: k8s-ci-robot

keps/sig-node/4818-allow-zero-value-for-sleep-action-of-prestop-hook/README.md

@@ -460,6 +460,8 @@ Major milestones might include:
 - 2024-12-11: Kubernetes v1.32 release with PodLifecycleSleepActionAllowZero in alpha stage
 - 2025-02-06: KEP updated targeting to beta in v1.33
 - 2025-06-11: KEP updated targeting to stable in v1.34
+- 2025-07-20: [Code implementation for GA graduation](https://github.com/kubernetes/kubernetes/pull/132595) merged into k/k
+- 2025-10-20: k/enhancements PR opened updating KEP status as implemented
 
 ## Drawbacks
 

keps/sig-node/4818-allow-zero-value-for-sleep-action-of-prestop-hook/kep.yaml

@@ -4,7 +4,7 @@ authors:
   - "@sreeram-venkitesh"
 owning-sig: sig-node
 participating-sigs: []
-status: implementable
+status: implemented
 creation-date: "2024-09-16"
 
 reviewers: