### Storage

- Fixed scanning of failed iSCSI targets. ([#74306](https://github.com/kubernetes/kubernetes/pull/74306), [@jsafrane](https://github.com/jsafrane))

* Update etcd 2.2 references to use 3.0.x ([#29399](https://github.com/kubernetes/kubernetes/pull/29399), [@timothysc](https://github.com/timothysc))
* HPA: ignore scale targets whose replica count is 0 ([#29212](https://github.com/kubernetes/kubernetes/pull/29212), [@sjenning](https://github.com/sjenning))

  load balancers and targets. ([#117452](https://github.com/kubernetes/kubernetes/pull/117452), [@alexanderConstantinescu](https://github.com/alexanderConstantinescu)) [SIG Cloud Provider and Network]

### Other (Cleanup or Flake)

message ISCSIPersistentVolumeSource {
  // targetPortal is iSCSI Target Portal. The Portal is either an IP or ip_addr:port if the port
  // is other than default (typically TCP ports 860 and 3260).
  optional string targetPortal = 1;

  // iqn is Target iSCSI Qualified Name.
  optional string iqn = 2;

  // lun is iSCSI Target Lun number.
  optional int32 lun = 3;

nique","getText","isXML","selectors","until","truncate","is","siblings","n","rneedsContext","rsingleTag","winnow","qualifier","self","rootjQuery","parseHTML","ready","rparentsprev","guaranteedUnique","children","contents","prev","sibling","cur","targets","l","closest","index","prevAll","add","addBack","parents","parentsUntil","nextAll","nextUntil","prevUntil","contentDocument","content","reverse","rnothtmlwhite","Identity","v","Thrower","ex","adoptValue","resolve","reject","noValue","method","pr...

    specifically bugging me now because they make the action graph harder to
    analyze programmatically. By using aliases here, we would need to handle
    potentially aliased go_binary targets and dereference to the effective
    target.
  
    The comment references an issue with `pure = select(...)` which appears
    to be resolved considering this now builds.
  

### Autoscaling

- Horizontal Pod Autoscaling can now scale targets up even when one or more metrics are invalid/unavailable, as long as one metric indicates a scale up should occur. ([#78503](https://github.com/kubernetes/kubernetes/pull/78503), [@gjtempleton](https://github.com/gjtempleton))

        if (target1 == null || target2 == null) {
            return false;
        }
        final int length1 = target1.length();
        final int length2 = target2.length();
        if (length1 < length2) {
            return false;
        }
        final String s1 = target1.substring(0, target2.length());
        return s1.equalsIgnoreCase(target2);
    }

    /**

* Build test targets for all server platforms ([#51873](https://github.com/kubernetes/kubernetes/pull/51873), [@luxas](https://github.com/luxas))

- Reduces delay initializing on non-AWS platforms docker runtime. ([#93260](https://github.com/kubernetes/kubernetes/pull/93260), [@nckturner](https://github.com/nckturner)) [SIG Cloud Provider]
- Register/Deregister Targets in chunks for AWS TargetGroup ([#101592](https://github.com/kubernetes/kubernetes/pull/101592), [@M00nF1sh](https://github.com/M00nF1sh)) [SIG Cloud Provider]
- Removed `/sbin/apparmor_parser` requirement for the AppArmor host validation.