## Changelog since v1.16.11

## Changes by Kind

### API Change

- Fixed: log timestamps now include trailing zeros to maintain a fixed width ([#91207](https://github.com/kubernetes/kubernetes/pull/91207), [@iamchuckss](https://github.com/iamchuckss)) [SIG Apps and Node]

### Bug or Regression

- Fix: Mount point may become local without calling NodePublishVolume after node rebooting. ([#119923](https://github.com/kubernetes/kubernetes/pull/119923), [@cvvz](https://github.com/cvvz)) [SIG Node and Storage]

`kubeadm upgrade node phase addon` to execute the addon upgrade, or use `kubeadm upgrade node --skip-phases addon` to skip the addon upgrade. If you were previously skipping an addon subphase on `kubeadm init` you should now skip the same addon when calling `kubeadm upgrade apply` and `kubeadm upgrade node`. Currently, the `post-upgrade` phase is no-op, and it is mainly used to handle some release-specific post-upgrade tasks. ([#127242](https://github.com/kubernetes/kubernetes/pull/127242), [@SataQi...

*Nat { x.reset((len(b) + _S - 1) / _S) if err := x.setBytes(b); err != nil { panic("bigmod: internal error: bad arithmetic") } return x.trim() } // trim reduces the size of x to match its value. func (x *Nat) trim() *Nat { // Trim most significant (trailing in little-endian) zero limbs. // We assume comparison with zero (but not the branch) is constant time. for i := len(x.limbs) - 1; i >= 0; i-- { if x.limbs[i] != 0 { break } x.limbs = x.limbs[:i] } return x } // set assigns x = y, optionally resizing...

* change default azure file mount permission to 0777 ([#69854](https://github.com/kubernetes/kubernetes/pull/69854), [@andyzhangx](https://github.com/andyzhangx))
* Verify invalid secret/configmap/projected volumes before calling setup ([#68691](https://github.com/kubernetes/kubernetes/pull/68691), [@gnufied](https://github.com/gnufied))



# v1.10.9

[Documentation](https://docs.k8s.io)

## Downloads for v1.10.9

* kubectl: fixed an issue with "too old resource version" errors continuously appearing when calling `kubectl delete` ([#72825](https://github.com/kubernetes/kubernetes/pull/72825), [@liggitt](https://github.com/liggitt))

### Autoscaling
* **[alpha]** The Horizontal Pod Autoscaler now supports drawing metrics through the API server aggregator.
* **[alpha]** The Horizontal Pod Autoscaler now supports scaling on multiple, custom metrics.
* Cluster Autoscaler publishes its status to kube-system/cluster-autoscaler-status ConfigMap.

*Nat { x.reset((len(b) + _S - 1) / _S) if err := x.setBytes(b); err != nil { panic("bigmod: internal error: bad arithmetic") } return x.trim() } // trim reduces the size of x to match its value. func (x *Nat) trim() *Nat { // Trim most significant (trailing in little-endian) zero limbs. // We assume comparison with zero (but not the branch) is constant time. for i := len(x.limbs) - 1; i >= 0; i-- { if x.limbs[i] != 0 { break } x.limbs = x.limbs[:i] } return x } // set assigns x = y, optionally resizing...

*   Add events.k8s.io api group with v1beta1 API containing redesigned event type. ([#49112](https://github.com/kubernetes/kubernetes/pull/49112),[ @gmarek](https://github.com/gmarek))
*   Fixed a bug where API discovery failures were crashing the kube controller manager via the garbage collector. ([#55259](https://github.com/kubernetes/kubernetes/pull/55259),[ @ironcladlou](https://github.com/ironcladlou))

- Disable reading of disk geometry before calling expansion for ext and xfs filesystems ([#131636](https://github.com/kubernetes/kubernetes/pull/131636), [@gnufied](https://github.com/gnufied)) [SIG Storage]