* present in the public suffix list.
   */
  @Test fun domainIsPublicSuffix() {
    val ascii = "https://foo1.foo.bar.elb.amazonaws.com".toHttpUrl()
    assertThat(parse(ascii, "a=b; domain=foo.bar.elb.amazonaws.com")).isNotNull()
    assertThat(parse(ascii, "a=b; domain=bar.elb.amazonaws.com")).isNull()
    assertThat(parse(ascii, "a=b; domain=com")).isNull()
    val unicode = "https://長.長.長崎.jp".toHttpUrl()

  * More reliable kube-up/kube-down
  * Enable ICMP Type 3 Code 4 for ELBs
  * ARP caching fix
  * Use /dev/xvdXX names
  * ELB:
    * ELB proxy protocol support 
	* mixed plaintext/encrypted ports support in ELBs
    * SSL support for ELB listeners
  * Allow VPC CIDR to be specified (experimental)
  * Fix problems with >2 security groups
* GCP:
  * Enable using gcr.io as a Docker registry mirror.

#### Cloud Provider Enhancement

* AWS:

  * New 'service.beta.kubernetes.io/aws-load-balancer-extra-security-groups' Service annotation to specify extra Security Groups to be added to ELB created by AWS cloudprovider ([#45268](https://github.com/kubernetes/kubernetes/pull/45268), [@redbaron](https://github.com/redbaron))

*.compute.estate
*.cryptonomic.net
*.customer-oci.com
*.d.crm.dev
*.database.run
*.dev-builder.code.com
*.dev.adobeaemcloud.com
*.developer.app
*.digitaloceanspaces.com
*.dweb.link
*.elb.amazonaws.com
*.elb.amazonaws.com.cn
*.er
*.eu-central-1.airflow.amazonaws.com
*.eu-central-2.airflow.amazonaws.com
*.eu-north-1.airflow.amazonaws.com
*.eu-south-1.airflow.amazonaws.com
*.eu-south-2.airflow.amazonaws.com

* Federation replicaset controller ([#29741](https://github.com/kubernetes/kubernetes/pull/29741), [@jianhuiz](https://github.com/jianhuiz))
* AWS: More ELB attributes via service annotations ([#30695](https://github.com/kubernetes/kubernetes/pull/30695), [@krancour](https://github.com/krancour))

*.compute.estate
*.cryptonomic.net
*.customer-oci.com
*.d.crm.dev
*.database.run
*.dev-builder.code.com
*.dev.adobeaemcloud.com
*.developer.app
*.digitaloceanspaces.com
*.dweb.link
*.elb.amazonaws.com
*.elb.amazonaws.com.cn
*.er
*.eu-central-1.airflow.amazonaws.com
*.eu-central-2.airflow.amazonaws.com
*.eu-north-1.airflow.amazonaws.com
*.eu-south-1.airflow.amazonaws.com
*.eu-south-2.airflow.amazonaws.com

In addition, support for NVMe disks has been added to Kubernetes, and a service of type LoadBalancer can now be backed with an NLB instead of an ELB (alpha).

### Azure

SIG Azure worked on improvements in the cloud provider, including significant work on the Azure Load Balancer implementation.

### Cluster Lifecycle

* AWS: Avoid spurious ELB listener recreation - ignore case when matching protocol ([#47391](https://github.com/kubernetes/kubernetes/pull/47391), [@justinsb](https://github.com/justinsb))

- Prevented AWS Network Load Balancer security groups ingress rules to be deleted by ensuring target groups are tagged. ([#73594](https://github.com/kubernetes/kubernetes/pull/73594), [@masterzen](https://github.com/masterzen))
- AWS ELB health checks will now use HTTPS/SSL protocol for HTTPS/SSL backends. ([#70309](https://github.com/kubernetes/kubernetes/pull/70309), [@2rs2ts](https://github.com/2rs2ts))

### Azure

AKqD,S,yBAcTA,SAAA,WACMvG,UAAEkD,KAAKkB,UAAUe,SAASsJ,GAC5BvL,KAAK2M,OAEL3M,KAAK4M,QAITA,OAAA,WAAO,IAMDC,EACAC,EAPC/M,EAAAC,KACL,KAAIA,KAAK8L,kBACPhP,UAAEkD,KAAKkB,UAAUe,SAASsJ,KAOxBvL,KAAKwM,SAUgB,KATvBK,EAAU,GAAGpI,MAAMnG,KAAK0B,KAAKwM,QAAQ9H,iBA/ElB,uBAgFhB0H,QAAO,SAAAF,GACN,MAAmC,iBAAxBnM,EAAKyG,QAAQ7E,OACfuK,EAAK3P,aAAa,iBAAmBwD,EAAKyG,QAAQ7E,OAGpDuK,EAAKvI,UAAUC,SAAS4H,OAGvB3G,SACVgI,EAAU,MAIVA,IACFC,EAAchQ,UAAE+P,GAASE,IAAI/M,KAAKsM,WAAW9J,KAAKzB,KAC/B+L,EAAYhB,mBAFjC,CAOA,IAAMkB,EAAalQ,UA...