* kubeadm: support sub-domain wildcards in certificate SANs ([#76920](https://github.com/kubernetes/kubernetes/pull/76920), [@sempr](https://github.com/sempr))
* Fixes an error with stuck informers when an etcd watch receives update or delete events with missing data ([#76675](https://github.com/kubernetes/kubernetes/pull/76675), [@ryanmcnamara](https://github.com/ryanmcnamara))

* Clean up the kube-proxy container image by removing unnecessary packages and files. ([#42090](https://github.com/kubernetes/kubernetes/pull/42090), [@timstclair](https://github.com/timstclair))
* Better compat with very old iptables (e.g. CentOS 6) ([#37594](https://github.com/kubernetes/kubernetes/pull/37594), [@thockin](https://github.com/thockin))

### Scheduler

- Introduced new apiserver metric `apiserver_flowcontrol_current_inqueue_seats`. This metric is analogous to `apiserver_flowcontrol_current_inqueue_requests`, but tracks the total number of seats, as each request can take more than one seat. ([#119385](https://github.com/kubernetes/kubernetes/pull/119385), [@andrewsykim](https://github.com/andrewsykim))

   The `read_vs_write_current_requests` metric histogram is adjusted, in the case of using API Priority and Fairness instead of max-in-flight, to divide by the relevant limit: sum of queue capacities for waiting requests, sum of seat limits for executing requests. ([#110164](https://github.com/kubernetes/kubernetes/pull/110164), [@MikeSpreitzer](https://github.com/MikeSpreitzer))

synchronized class BigDecimal$$anonfun$isValidByte$1 extends scala.runtime.AbstractFunction0$mcV$sp implements scala.Serializable { public final void apply$mcV$sp(); public void BigDecimal$$anonfun$isValidByte$1(BigDecimal); } scala/compat/Platform$.class package scala.compat; public final synchronized class Platform$ { public static final Platform$ MODULE$; public static void <clinit>(); private void Platform$(); } scala/collection/TraversableOnce.class package scala.collection; public abstract interface...

-...

    * Notes on LB name:
    * to ensure backword and forward compat:
    * - SingleStack -v4 (pre v1.16) => BackendPool name == clusterName
    * - SingleStack -v6 => BackendPool name == clusterName (all cluster bootstrap uses this name)
    * DualStack:

0600..0603    ; disallowed                             # 4.0  ARABIC NUMBER SIGN..ARABIC SIGN SAFHA
0604          ; disallowed                             # 6.1  ARABIC SIGN SAMVAT
0605          ; disallowed                             # 7.0  ARABIC NUMBER MARK ABOVE
0606..060A    ; valid                  ;      ; NV8    # 5.1  ARABIC-INDIC CUBE ROOT..ARABIC-INDIC PER TEN THOUSAND SIGN

 * for any reason the author might be held responsible for any consequences
 * of copying or use, license is withheld.
 */


--------------------------------------------------
For lib/py/compat/win32/stdint.h

// ISO C9x  compliant stdint.h for Microsoft Visual Studio
// Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124
//
//  Copyright (c) 2006-2008 Alexander Chemeris
//