* Update Azure load balancer to prevent orphaned public IP addresses ([#82890](https://github.com/kubernetes/kubernetes/pull/82890), [@chewong](https://github.com/chewong))

* Only use the first IP address got from instance metadata. This is because Azure CNI would set up a list of IP addresses in instance metadata, while only the first one is the Node's IP. ([#71736](https://github.com/kubernetes/kubernetes/pull/71736), [@feiskyer](https://github.com/feiskyer))

* iscsi storage plugin: Fix dangling session when using multiple target portal addresses. ([#46239](https://github.com/kubernetes/kubernetes/pull/46239), [@mtanino](https://github.com/mtanino))

## Changelog since v1.3.5

### Other notable changes

* Addresses vSphere Volume Attach limits ([#29881](https://github.com/kubernetes/kubernetes/pull/29881), [@dagnello](https://github.com/dagnello))

     * SmbFile objects are equal when they reference the same SMB
     * resource. More specifically, two <code>SmbFile</code> objects are
     * equals if their server IP addresses are equal and the canonicalized
     * representation of their URLs, minus authentication parameters, are
     * case insensitively and lexographically equal.
     * <br>

* [metrics-server addon] Restore connecting to nodes via IP addresses ([#76819](https://github.com/kubernetes/kubernetes/pull/76819), [@serathius](https://github.com/serathius))

- Added warnings to the Services API. Kubernetes now warns for Services in the case of:
  - IPv4 addresses with leading zeros
  - IPv6 address in non-canonical format (RFC 5952) ([#114505](https://github.com/kubernetes/kubernetes/pull/114505), [@aojea](https://github.com/aojea))

- The kubelet, when using `--cloud-provider=external` can use the `--node-ip` flag with one of the unspecified addresses 0.0.0.0 or ::, to create the Node with the IP of the default gateway of the corresponding IP family and then delegating the responsibility to the external cloud provider. This solves the bootstrap problems of out of tree cloud providers that are...

- Fixed a bug where 64-bit IPv6 `ServiceCIDRs` allocated addresses outside the subnet range. ([#134193](https://github.com/kubernetes/kubernetes/pull/134193), [@hoskeri](https://github.com/hoskeri))
- Fixed a bug where Job status updates fail after resuming a Job that was previously started and suspended.

                    Advice from a Caterpillar


  The Caterpillar and Alice looked at each other for some time in
silence:  at last the Caterpillar took the hookah out of its
mouth, and addressed her in a languid, sleepy voice.

  `Who are YOU?' said the Caterpillar.

  This was not an encouraging opening for a conversation.  Alice
replied, rather shyly, `I--I hardly know, sir, just at present--