- Server-side apply behavior has been regularized in the case where a field is removed from the applied configuration. Removed fields which have no other owners are deleted from the live object, or reset to their default value if they have one. Safe ownership transfers, such as the transfer of a `replicas` field from a user to an HPA without resetting to the default value are documented in [Transferring ...

- StatefulSet autodelete will respect controlling owners on PVC claims as described in https://github.com/kubernetes/enhancements/pull/4375 ([#125389](https://github.com/kubernetes/kubernetes/pull/125389), [@mattcary](https://github.com/mattcary)) [SIG Apps and Testing]

            <ul>
            <li>{@code length(string)}: Returns the length of the given string.</li>
            <li>{@code upper(string)}: Converts the string to uppercase.</li>
            <li>{@code lower(string)}: Converts the string to lowercase.</li>
            <li>{@code substring(string, start, [end])}: Returns a substring of the given string.</li>

@content apply between the min and max breakpoints\n@mixin media-breakpoint-between($lower, $upper, $breakpoints: $grid-breakpoints) {\n  $min: breakpoint-min($lower, $breakpoints);\n  $max: breakpoint-max($upper, $breakpoints);\n\n  @if $min != null and $max != null {\n    @media (min-width: $min) and (max-width: $max) {\n      @content;\n    }\n  } @else if $max == null {\n    @include media-breakpoint-up($lower, $breakpoints) {\n      @content;\n    }\n  } @else if $min == null {\n    @include...

RODATA, $80 #ifdef GOARCH_ppc64le # ifdef GOPPC64_power9 #define P8_LXVB16X(RA,RB,VT) LXVB16X (RA+RB), VT #define P8_STXVB16X(VS,RA,RB) STXVB16X VS, (RA+RB) #define XXBRD_ON_LE(VA,VT) XXBRD VA, VT #define SETUP_ESPERM(rtmp) # else // On POWER8/ppc64le, emulate the POWER9 instructions by loading unaligned // doublewords and byte-swapping each doubleword to emulate BE load/stores. #define NEEDS_ESPERM #define P8_LXVB16X(RA,RB,VT) \ LXVD2X (RA+RB), VT \ VPERM VT, VT, ESPERM, VT #define P8_STXVB16X(VS,RA,RB)...

component-base/logs: that package no longer adds flags to the global flag sets. Commands which want the klog and `--log-flush-frequency` flags must explicitly call `logs.AddFlags`; the new `cli.Run` does that for commands. That helper function also covers flag normalization and printing of usage and errors in a consistent way (print usage text first if parsing failed, then the error). ([#105076](https://github.com/kubernetes/kubernetes/pull/105076), [@pohly](https://github.com/pohly))

###...

  /**
   * Applies a supplemental hash function to a given hash code, which defends against poor quality
   * hash functions. This is critical when the concurrent hash map uses power-of-two length hash
   * tables, that otherwise encounter collisions for hash codes that do not differ in lower or upper
   * bits.
   *
   * @param h hash code
   */
  static int rehash(int h) {
    // Spread bits to regularize both segment and index locations,

- Server-side apply behavior has been regularized in the case where a field is removed from the applied configuration. Removed fields which have no other owners are deleted from the live object, or reset to their default value if they have one. Safe ownership transfers, such as the transfer of a `replicas` field from a user to an HPA without resetting to the default value are documented in [Transferring ...

- JSON logging format is no longer available by default in non-core Kubernetes Components and require owners to opt in. ([#102869](https://github.com/kubernetes/kubernetes/pull/102869), [@mengjiao-liu](https://github.com/mengjiao-liu)) [SIG API Machinery, Cluster Lifecycle and Instrumentation]

* RBAC PolicyRules now allow resource=`*/<subresource>` to cover `any-resource/<subresource>`.   For example, `*/scale` covers `replicationcontroller/scale`. ([#53722](https://github.com/kubernetes/kubernetes/pull/53722), [@deads2k](https://github.com/deads2k))