* When deleting an object with `--grace-period=0`, the client will begin a graceful deletion and wait until the resource is fully deleted.  To force deletion, use the `--force` flag. ([#37263](https://github.com/kubernetes/kubernetes/pull/37263), [@smarterclayton](https://github.com/smarterclayton))

### Node Components

    *  - Created new GCE_SSH_KEY allowing specification of SSH keys for gce, gke, and kubemark.
    *  - AWS_SSH_KEY, previously assumed to be an absolute path can now be either relative or absolute
    *  - LOCAL_SSH_KEY (for local and vsphere providers) was previously assumed to be a filename relative to ~/.ssh but can now also be an absolute path

// DownwardAPIVolumeFile represents information to create the file containing the pod field
message DownwardAPIVolumeFile {
  // Required: Path is  the relative path name of the file to be created. Must not be absolute or contain the '..' path. Must be utf-8 encoded. The first item of the relative path must not start with '..'
  optional string path = 1;

*   Relative paths in the Kubelet's local config files (`--init-config-dir`) will now be resolved relative to the location of the containing files. ([#55648](https://github.com/kubernetes/kubernetes/pull/55648),[ @mtaufen](https://github.com/mtaufen))

import   "lib/math"         math.Sin
import m "lib/math"         m.Sin
import . "lib/math"         Sin
</pre>

<p>
An import declaration declares a dependency relation between
the importing and imported package.
It is illegal for a package to import itself, directly or indirectly,
or to directly import a package without

- Updates that remove remaining `metadata.finalizers` from  an object that is pending deletion (non-nil metadata.deletionTimestamp) and has no graceful deletion pending (nil or 0 metadata.deletionGracePeriodSeconds) now results in immediate deletion of the object. ([#77952](https://github.com/kubernetes/kubernetes/pull/77952), [@liggitt](https://github.com/liggitt))

- AdmissionReview objects sent for the creation of Namespace API objects now populate the `namespace` attribute consistently (previously the `namespace` attribute was empty for Namespace creation via POST requests, and populated for Namespace creation via server-side-apply PATCH requests) ([#95012](https://github.com/kubernetes/kubernetes/pull/95012), [@nodo](https://github.com/nodo)) [SIG API...

* Owner references can now be set during creation, even if the user doesn't have deletion power ([#63403](https://github.com/kubernetes/kubernetes/pull/63403), [@deads2k](https://github.com/deads2k))

## 0.30.0

* Add support for Pydantic's ORM mode:
    * Updated documentation about SQL with SQLAlchemy, using Pydantic models with ORM mode, SQLAlchemy models with relations, separation of files, simplification of code and other changes. New docs: [SQL (Relational) Databases](https://fastapi.tiangolo.com/tutorial/sql-databases/).

## Changelog since v1.7.14

### Other notable changes

* fixed foreground deletion of podtemplates ([#60683](https://github.com/kubernetes/kubernetes/pull/60683), [@nilebox](https://github.com/nilebox))
* fix the error prone account creation method of blob disk ([#59739](https://github.com/kubernetes/kubernetes/pull/59739), [@andyzhangx](https://github.com/andyzhangx))