### Tools. Scripts

- [`KT-54819`](https://youtrack.jetbrains.com/issue/KT-54819) Scripts: Not able to use slf4j in .main.kts
- [`KT-61727`](https://youtrack.jetbrains.com/issue/KT-61727) Scripts: Maven artifacts resolution is slow


## 1.9.20

### Analysis. API

#### New Features

- The `generate_groups.sh` and `generate_internal_groups.sh` scripts from the `k8s.io/code-generator` repo are deprecated (but still work) in favor of `kube_codegen.sh` in that same repo.  Projects which use the old scripts are encouraged to look at adopting the new one. ([#117897](https://github.com/kubernetes/kubernetes/pull/117897), [@thockin](https://github.com/thockin)) [SIG API Machinery]...

  // Ex. "ext4", "xfs", "ntfs". The default filesystem depends on FlexVolume script.
  // +optional
  optional string fsType = 2;

  // secretRef is Optional: SecretRef is reference to the secret object containing
  // sensitive information to pass to the plugin scripts. This may be
  // empty if no secret object is specified. If the secret object

* Fixes issue where subpath readOnly mounts failed ([#63045](https://github.com/kubernetes/kubernetes/pull/63045), [@msau42](https://github.com/msau42))
* Bugfix allowing use of IP-aliases with custom-mode network in GCE setup scripts. ([#62172](https://github.com/kubernetes/kubernetes/pull/62172), [@shyamjvs](https://github.com/shyamjvs))

### Internal

* ⬆ Bump mkdocstrings[python] from 0.23.0 to 0.24.3. PR [#11469](https://github.com/tiangolo/fastapi/pull/11469) by [@dependabot[bot]](https://github.com/apps/dependabot).
* 🔨 Update internal scripts and remove unused ones. PR [#11499](https://github.com/tiangolo/fastapi/pull/11499) by [@tiangolo](https://github.com/tiangolo).

- Lower and upper case feature flag values are now allowed, but the name still has to match. ([#121441](https://github.com/kubernetes/kubernetes/pull/121441), [@soltysh](https://github.com/soltysh))
- Makefile and scripts now respect `GOTOOLCHAIN` and otherwise ensure `./.go-version` is used. ([#120279](https://github.com/kubernetes/kubernetes/pull/120279), [@BenTheElder](https://github.com/BenTheElder))

### Other (Cleanup or Flake)

- Bump distroless-iptables to 0.2.8 based on Go 1.20.11 ([#121975](https://github.com/kubernetes/kubernetes/pull/121975), [@cpanato](https://github.com/cpanato)) [SIG Testing]
- Makefile and scripts now respect GOTOOLCHAIN and otherwise ensure ./.go-version is used ([#122076](https://github.com/kubernetes/kubernetes/pull/122076), [@BenTheElder](https://github.com/BenTheElder)) [SIG Release and Testing]

## Dependencies

### Other (Cleanup or Flake)

- Bump distroless-iptables to 0.2.8 based on Go 1.20.11 ([#121962](https://github.com/kubernetes/kubernetes/pull/121962), [@cpanato](https://github.com/cpanato)) [SIG Testing]
- Makefile and scripts now respect GOTOOLCHAIN and otherwise ensure ./.go-version is used ([#122077](https://github.com/kubernetes/kubernetes/pull/122077), [@BenTheElder](https://github.com/BenTheElder)) [SIG Release and Testing]

## Dependencies

    String JOB_TEMPLATE_SCRIPT = "job.template.script";

    /** The key of the configuration. e.g. 0 */
    String JOB_MAX_CRAWLER_PROCESSES = "job.max.crawler.processes";

    /** The key of the configuration. e.g. groovy */
    String JOB_DEFAULT_SCRIPT = "job.default.script";

    /** The key of the configuration. e.g. 0 */
    String PROCESSORS = "processors";