message: port in release notes + generate changelog from 0.73.0
diff: @@ -7,9 +7,36 @@ UNRELEASED
  ===================
  * see https://github.com/kube-rs/kube-rs/compare/0.73.0...master
  -0.73.0 / 2022-05-23
  +[0.73.0](https://github.com/kube-rs/kube-rs/releases/tag/0.73.0) / 2022-05-23
  ===================
  +## Highlights
  +
  +### [New `k8s-openapi` version and MSRV](https://github.com/kube-rs/kube-rs/pull/916)
  +
  +Support added for Kubernetes `v1_24` support via the [new `k8s-openapi` version](https://github.com/Arnavion/k8s-openapi/releases/tag/v0.15.0). Please also run `cargo upgrade --workspace k8s-openapi` when upgrading `kube`.
  +
  +This also bumps our [MSRV](https://rust-lang.github.io/rfcs/2495-min-rust-version.html) to [`1.60.0`](https://blog.rust-lang.org/2022/04/07/Rust-1.60.0.html).
  +
  +### [Reconciler change](https://github.com/kube-rs/kube-rs/pull/910)
  +A small ergonomic change in the `reconcile` signature has removed the need for the `Context` object. This has been replaced by an [`Arc`](https://doc.rust-lang.org/std/sync/struct.Arc.html). The following change is needed in your controller:
  +
  +```diff
  +-async fn reconcile(doc: Arc<MyObject>, context: Context<Data>) -> Result<Action, Error>
  ++async fn reconcile(doc: Arc<MyObject>, context: Arc<Data>) -> Result<Action, Error>
  +```
  +
  +This will simplify the usage of the `context` argument. You should no longer need to pass `.get_ref()` on its every use.
  +See the [controller-rs upgrade change for details](https://github.com/kube-rs/controller-rs/commit/2976e046409ec033b86dfe8d60173ebc2b4e5dbf#diff-7143adb2b6aaf4eac74de6b133c6a9cf6d2d34bf6929972361f93100abdfc074).
  +
  +## What's Changed
  +### Added
  +* Add Discovery::groups_alphabetical following kubectl sort order by @clux in https://github.com/kube-rs/kube-rs/pull/887
  +### Changed
  +* Replace runtime::controller::Context with Arc by @teozkr in https://github.com/kube-rs/kube-rs/pull/910
  +* runtime: Return the object from `await_condition` by @olix0r in https://github.com/kube-rs/kube-rs/pull/877
  +* Bump k8s-openapi to 0.15 for kubernetes v1_24 and bump MSRV to 1.60 by @clux in https://github.com/kube-rs/kube-rs/pull/916
  +
  [0.72.0](https://github.com/kube-rs/kube-rs/releases/tag/0.72.0) / 2022-05-13
  ===================
  