generate changelog for 0.79 from release

Signed-off-by: clux <[email protected]>

CHANGELOG.md

@@ -7,8 +7,28 @@ UNRELEASED
 ===================
  * see https://github.com/kube-rs/kube/compare/0.79.0...main
 
-0.79.0 / 2023-02-23
+[0.79.0](https://github.com/kube-rs/kube/releases/tag/0.79.0) / 2023-02-23
 ===================
+<!-- Release notes generated using configuration in .github/release.yml at 0.79.0 -->
+## Watch Improvements
+A big feature this time around is the added support for the metadata api via #1137. This is a variant api that **only** returns the `ObjectMeta` and `TypeMeta` to reduce network load, and has a low-level watch analogue available at `Api::watch_metadata`. Most users will generally want an infinite watch stream rather than the low-level method, so `kube::runtime::metadata_watcher` has been added as a direct analogue of `watcher` via #1145. The [dynamic_watcher example](https://github.com/kube-rs/kube/blob/0f632eaa88b8eef2a232ca7c7dd1f841d32f6454/examples/dynamic_watcher.rs#L33-L54) shows how to switch between the two to get up and running.
+
+The `watcher` also [emits warnings](https://github.com/kube-rs/kube/pull/1134/files#diff-5078d84d257800c4fba86a30c501afa5fd4612473832bce7a02cd95099b1b474) now when HTTP `403`s are encountered from Kubernetes, as this usually indicates a non-transient misconfiguration that must be fixed on the administrator side with RBAC.
+
+Finally, there is work in progress on shared streams via `WatchStreamExt` from #1131 under an unstable feature.
+
+## What's Changed
+### Added
+* Client: expose `default_namespace()` by @jpmcb in https://github.com/kube-rs/kube/pull/1123
+* Add support for metadata API by @mateiidavid in https://github.com/kube-rs/kube/pull/1137
+* Runtime: Add `WatchStreamExt::subscribe` by @danrspencer in https://github.com/kube-rs/kube/pull/1131
+* Introduce support for persistent metadata watches by @mateiidavid in https://github.com/kube-rs/kube/pull/1145
+### Changed
+* Bump Rust MSRV to 1.63.0 by @mateiidavid in https://github.com/kube-rs/kube/pull/1146
+### Fixed
+* `Config`: make cluster/users/clusters optional by @goenning in https://github.com/kube-rs/kube/pull/1120
+* Add better logging for watcher errors by @clux in https://github.com/kube-rs/kube/pull/1134
+* kubeconfig: deserialize null vectors as default by @goenning in https://github.com/kube-rs/kube/pull/1142
 
 [0.78.0](https://github.com/kube-rs/kube/releases/tag/0.78.0) / 2023-01-06
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