* `alias_priority`
    * `validation_alias`
    * `serialization_alias`
    * `discriminator`
    * `strict`
    * `multiple_of`
    * `allow_inf_nan`
    * `max_digits`
    * `decimal_places`
    * `json_schema_extra`

...you can read about them in the Pydantic docs.

* The parameter `regex` has been deprecated and replaced by `pattern`.

- Pass additional flags to subpath mount to avoid flakes in certain conditions ([#104347](https://github.com/kubernetes/kubernetes/pull/104347), [@mauriciopoppe](https://github.com/mauriciopoppe)) [SIG Storage]

- Kubeadm: the command "kubeadm token create" now has a "--certificate-key" flag that can be used for the formation of join commands for control-planes with automatic copy of certificates ([#84591](https://github.com/kubernetes/kubernetes/pull/84591), [@TheLastProject](https://github.com/TheLastProject))

- [`KTIJ-25997`](https://youtrack.jetbrains.com/issue/KTIJ-25997) KotlinMPPGradleTestTasksProvider: Support jvm targets with other names (such as android)
- [`KT-61686`](https://youtrack.jetbrains.com/issue/KT-61686) Check and update places in compiler and IDE where we are saying that MPP is experimental/Beta/Alpha
- [`KTIJ-27058`](https://youtrack.jetbrains.com/issue/KTIJ-27058) Wizard's KMM application failed to build in 232 AS

- The `goroutines` metric is newly added in the scheduler. 
  It replaces `scheduler_goroutines` metric and it counts the number of goroutine in more places than `scheduler_goroutine` does. ([#112003](https://github.com/kubernetes/kubernetes/pull/112003), [@sanposhiho](https://github.com/sanposhiho)) [SIG Instrumentation and Scheduling]

- Pass additional flags to subpath mount to avoid flakes in certain conditions. ([#104253](https://github.com/kubernetes/kubernetes/pull/104253), [@mauriciopoppe](https://github.com/mauriciopoppe))

- Pass additional flags to subpath mount to avoid flakes in certain conditions ([#104348](https://github.com/kubernetes/kubernetes/pull/104348), [@mauriciopoppe](https://github.com/mauriciopoppe)) [SIG Storage]

Kubeadm: Automate certificate copy between control planes in HA setups

- Joining control plane nodes to a HA cluster can now be simplified by enabling the optional automatic copy of certificates from an existing control plane node.

    *   Support for IPv6-only Kubernetes cluster deployments. **<span style="text-decoration:underline;">Note:</span>** This feature does not provide dual-stack support.
    *   Support for IPv6 Kubernetes control and data planes.
    *   Support for Kubernetes IPv6 cluster deployments using kubeadm.
    *   Support for the iptables kube-proxy backend using ip6tables.
    *   Relies on CNI 0.6.0 binaries for IPv6 pod networking.

    * keep the automatically installed StorageClass and only disable the defaulting
    * behavior by removing the "is-default-class" annotation from the StorageClass
    * API object.
* Fix TestServiceAlloc flakes ([#37487](https://github.com/kubernetes/kubernetes/pull/37487), [@wojtek-t](https://github.com/wojtek-t))