String CRAWLER_FILE_PROTOCOLS = "crawler.file.protocols";

    /** The key of the configuration. e.g. ^FESS_ENV_.* */
    String CRAWLER_DATA_ENV_PARAM_KEY_PATTERN = "crawler.data.env.param.key.pattern";

    /** The key of the configuration. e.g. false */
    String CRAWLER_IGNORE_ROBOTS_TXT = "crawler.ignore.robots.txt";

    /** The key of the configuration. e.g. false */

- kubeadm: if the `NodeLocalCRISocket` feature gate is enabled, remove the flag `--container-runtime-endpoint` from the `/var/lib/kubelet/kubeadm-flags.env` file on `kubeadm upgrade`. ([#129278](https://github.com/kubernetes/kubernetes/pull/129278), [@HirazawaUi](https://github.com/HirazawaUi)) [SIG Cluster Lifecycle]
- kubeadm: removed preflight check for nsenter on Linux nodes

    2. Remove the `kubeadm.alpha.kubernetes.io/cri-socket` annotation from nodes during upgrade operations.
    3. Remove the `--container-runtime-endpoint` flag from the `/var/lib/kubelet/kubeadm-flags.env` file during upgrades. ([#131981](https://github.com/kubernetes/kubernetes/pull/131981), [@HirazawaUi](https://github.com/HirazawaUi)) [SIG Cluster Lifecycle]

- API servers using the default Google Compute Engine bootstrapping scripts will have their insecure port (`:8080`) disabled by default. To enable the insecure port, set `ENABLE_APISERVER_INSECURE_PORT=true` in kube-env or as an environment variable. ([#77447](https://github.com/kubernetes/kubernetes/pull/77447), [@dekkagaijin](https://github.com/dekkagaijin))

- Fixed a bug where `kubectl describe` cannot obtain the event messages for a static pod ([#74156](https://github.com/kubernetes/kubernetes/pull/74156), [@gaorong](https://github.com/gaorong))
- Fixed panic when performing a `set env` operation on a `--local` resource ([#65636](https://github.com/kubernetes/kubernetes/pull/65636), [@juanvallejo](https://github.com/juanvallejo))

A767          ; valid                                  # 5.1  LATIN SMALL LETTER THORN WITH STROKE THROUGH DESCENDER
A768          ; mapped                 ; A769          # 5.1  LATIN CAPITAL LETTER VEND
A769          ; valid                                  # 5.1  LATIN SMALL LETTER VEND
A76A          ; mapped                 ; A76B          # 5.1  LATIN CAPITAL LETTER ET
A76B          ; valid                                  # 5.1  LATIN SMALL LETTER ET

- Fixed a regression in default configurations, which enabled PodDisruptionConditions by default, 
  that prevented the control plane's pod garbage collector from deleting pods that contained duplicated field keys (env. variables with repeated keys or container ports). ([#121380](https://github.com/kubernetes/kubernetes/pull/121380), [@mimowo](https://github.com/mimowo)) [SIG Apps, Auth, Scheduling and Testing]

  - Debian-base to v1.9.0
  - Debian-iptables to v1.6.7
  - setcap to v2.0.4 (#106147, @cpanato) [SIG Release and Testing]

### Failing Test

- Fixes hostpath storage e2e tests within SELinux enabled env (#105787, @Elbehery) [SIG Testing]

### Bug or Regression

- EndpointSlice Mirroring controller now cleans up managed EndpointSlices when a Service selector is added (#106135, @robscott) [SIG Apps, Network and Testing]

* Fix the dns suffix search list for GCE window clusters. ([#82314](https://github.com/kubernetes/kubernetes/pull/82314), [@lzang](https://github.com/lzang))
* Install and start logging agent based on kube env ENABLE_NODE_LOGGING. ([#81300](https://github.com/kubernetes/kubernetes/pull/81300), [@liyanhui1228](https://github.com/liyanhui1228))

- Fixed a regression in default configurations, which enabled PodDisruptionConditions by default, 
  that prevented the control plane's pod garbage collector from deleting pods that contained duplicated field keys (env. variables with repeated keys or container ports). ([#121379](https://github.com/kubernetes/kubernetes/pull/121379), [@mimowo](https://github.com/mimowo)) [SIG Apps, Auth, Node, Scheduling and Testing]