* IngressTLS: allow secretName to be blank for SNI routing ([#23500](https://github.com/kubernetes/kubernetes/pull/23500), [@tam7t](https://github.com/tam7t))
* Heapster patch release to 1.0.2 ([#23487](https://github.com/kubernetes/kubernetes/pull/23487), [@piosz](https://github.com/piosz))

{* ../../docs_src/sql_databases/tutorial002_an_py310.py ln[75:80] hl[77] *}

### Update a Hero with `HeroUpdate` { #update-a-hero-with-heroupdate }

We can **update a hero**. For this we use an HTTP `PATCH` operation.

  * apiserver_request_total
  * apiserver_request_duration_seconds  
New "APPLY" value for the "verb" metric label which indicates a PATCH with "Content-Type: apply-patch+yaml". This value is experimental and will only be present if the ServerSideApply alpha feature is enabled. ([#74997](https://github.com/kubernetes/kubernetes/pull/74997), [@jennybuckley](https://github.com/jennybuckley))

pkg net/http, const MethodHead = "HEAD"
pkg net/http, const MethodHead ideal-string
pkg net/http, const MethodOptions = "OPTIONS"
pkg net/http, const MethodOptions ideal-string
pkg net/http, const MethodPatch = "PATCH"
pkg net/http, const MethodPatch ideal-string
pkg net/http, const MethodPost = "POST"
pkg net/http, const MethodPost ideal-string
pkg net/http, const MethodPut = "PUT"
pkg net/http, const MethodPut ideal-string

- Added the ability to specify whether to use an RFC7396 JSON Merge Patch, an RFC6902 JSON Patch, or a Strategic Merge Patch to perform an override of the resources created by `kubectl run` and `kubectl expose`. ([#105140](https://github.com/kubernetes/kubernetes/pull/105140), [@brianpursley](https://github.com/brianpursley))

### Other notable changes

* fix smb remount issue on Windows ([#73661](https://github.com/kubernetes/kubernetes/pull/73661), [@andyzhangx](https://github.com/andyzhangx))
* kube-apiserver: a request body of a CREATE/UPDATE/PATCH/DELETE resource operation larger than 100 MB will return a 413 "request entity too large" error. ([#73805](https://github.com/kubernetes/kubernetes/pull/73805), [@caesarxuchao](https://github.com/caesarxuchao))

### Feature

- 'kubeadm: enhanced the "patches" functionality to be able to patch coredns
  deployment. The new patch target is called "corednsdeployment" (e.g. patch file
  "corednsdeployment+json.json"). This makes it possible to apply custom patches

## Dependencies

### Added
_Nothing has changed._

### Changed
- github.com/evanphx/json-patch: [162e562 → v4.9.0+incompatible](https://github.com/evanphx/json-patch/compare/162e562...v4.9.0)

### Removed
- github.com/jessevdk/go-flags: [v1.4.0](https://github.com/jessevdk/go-flags/tree/v1.4.0)



# v1.17.11

## Dependencies

### Added
_Nothing has changed._

### Changed
- github.com/evanphx/json-patch: [162e562 → v4.9.0+incompatible](https://github.com/evanphx/json-patch/compare/162e562...v4.9.0)

### Removed
- github.com/jessevdk/go-flags: [v1.4.0](https://github.com/jessevdk/go-flags/tree/v1.4.0)



# v1.18.8

volume source is CSI type or it has migrated annotation, when it's deleted, the PersisentVolume controller won't changes its phase to the Failed state. 
  
  With this patch, the external provisioner can remove the finalizer in next reconcile loop. Unfortunately if the provious existing pv has the Failed state, this patch won't take effort. It requires users to remove finalizer. ([#126045](https://github.com/kubernetes/kubernetes/pull/126045), [@carlory](https://github.com/carlory)) [SIG Apps...