az) } else { b = b.ShiftRightVarTime(bz) } gcd, err := bigmod.NewNat().GCDVarTime(a, b) if err != nil { return nil, err } if gcd.IsOdd() == 0 { return nil, errors.New("rsa: internal error: gcd(a, b) is even") } // To avoid implementing multiple-precision division, we just try again if // the divisor doesn't fit in a single word. This would have a chance of // 2⁻⁶⁴ on 64-bit platforms, and 2⁻³² on 32-bit platforms, but testing 2⁻⁶⁴ // edge cases is impractical, and we'd rather not behave differently...

- Fix a bug that orphan revision cannot be adopted and statefulset cannot be synced ([#86801](https://github.com/kubernetes/kubernetes/pull/86801), [@likakuli](https://github.com/likakuli)) [SIG Apps]

- `kubectl rollout undo` now returns errors when attempting to rollback a deployment to a non-existent revision ([#70039](https://github.com/kubernetes/kubernetes/pull/70039), [@liggitt](https://github.com/liggitt))

- Fixed a panic issue related to kubectl revision history kubernetes/kubectl#1724 ([#130503](https://github.com/kubernetes/kubernetes/pull/130503), [@tahacodes](https://github.com/tahacodes)) [SIG CLI]

    * Scale up forbidden window was protecting HPA against making decision to scale up based on metrics gathered during pod initialisation (which may be invalid, for example pod may be using a lot of CPU despite not doing any "actual" work).

- Kube-apiserver now reports metrics for authorization decisions in the `apiserver_authorization_decisions_total` metric, labeled by authorizer type, name, and decision. ([#123333](https://github.com/kubernetes/kubernetes/pull/123333), [@liggitt](https://github.com/liggitt))
- Kube-apiserver: Authorization webhooks now report the following metrics:

- Clean ReplicaSet by revision instead of creation timestamp in deployment controller ([#97407](https://github.com/kubernetes/kubernetes/pull/97407), [@waynepeking348](https://github.com/waynepeking348)) [SIG Apps]

* Fixed issue 63608, which is that under rare circumstances the ResourceQuota admission controller could lose track of an request in progress and time out after waiting 10 seconds for a decision to be made. ([#64598](https://github.com/kubernetes/kubernetes/pull/64598), [@MikeSpreitzer](https://github.com/MikeSpreitzer))

- Fixed a panic issue related to kubectl revision history kubernetes/kubectl#1724 ([#131496](https://github.com/kubernetes/kubernetes/pull/131496), [@tahacodes](https://github.com/tahacodes)) [SIG CLI]

* Removes Priority Admission Controller from kubeadm since it's alpha.  ([#55237](https://github.com/kubernetes/kubernetes/pull/55237), [@andrewsykim](https://github.com/andrewsykim))
* Add support for the webhook authorizer to make a Deny decision that short-circuits the union authorizer and immediately returns Deny.  ([#53273](https://github.com/kubernetes/kubernetes/pull/53273), [@mikedanese](https://github.com/mikedanese))