* rkt version 1.23.0+

    * known issues with the rkt runtime are [listed in the Getting Started Guide](https://kubernetes.io/docs/getting-started-guides/rkt/notes/)

* etcd version 3.0.17

* Go version: 1.8.3. [Link to announcement](https://groups.google.com/d/msg/kubernetes-dev/0XRRz6UhhTM/YODWVnuDBQAJ)

    * Kubernetes can only be compiled with Go 1.8. Support for all other versions is dropped.

- Docker 1.12.6

    - Overlay2 and live-restore are not validated.

    - **Known issues**

        - Shared PID namespace does not work properly.
          ([#207](https://github.com/kubernetes/community/pull/207#issuecomment-281870043))

        - Docker reports incorrect exit codes for containers.
          ([#41516](https://github.com/kubernetes/kubernetes/issues/41516))

- Docker 1.11.2

<!-- END MUNGE: GENERATED_TOC -->

# v1.20.15


## Downloads for v1.20.15

### Source Code

filename | sha512 hash
-------- | -----------
[kubernetes.tar.gz](https://dl.k8s.io/v1.20.15/kubernetes.tar.gz) | 470f3c6779d9bb19adc7153f2f7a235f4ce4c30cab193b630683b86853508bd670d4d6866c3a9a601b7b074a03d194efe18f131607ca78bbc9dba91c4285ca75

* Update version of Istio addon from 0.6.0 to 0.8.0. ([#64537](https://github.com/kubernetes/kubernetes/pull/64537), [@ostromart](https://github.com/ostromart))
    * See https://istio.io/news/2018/announcing-0.8/  for full Isto release notes.

* rkt version 1.23.0+
  * known issues with the rkt runtime are [listed in the Getting Started Guide](http://kubernetes.io/docs/getting-started-guides/rkt/notes/)
* etcd version 3.0.17
## Changelog since v1.6.0-rc.1


### Previous Releases Included in v1.6.0
- [v1.6.0-rc.1](https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG.md#v160-rc1)

xin.li <******@****.***> 1651331839 +0800

- github.com/golang/mock: [v1.6.0 → v1.3.1](https://github.com/golang/mock/compare/v1.6.0...v1.3.1)
- github.com/google/cel-go: [v0.17.8 → v0.20.1](https://github.com/google/cel-go/compare/v0.17.8...v0.20.1)
- github.com/google/pprof: [4bb14d4 → 4bfdf5a](https://github.com/google/pprof/compare/4bb14d4...4bfdf5a)

* [fluentd-gcp addon] Bump version of fluentd-gcp to 2.0.18 to include latest security fixes. ([#67693](https://github.com/kubernetes/kubernetes/pull/67693), [@loburm](https://github.com/loburm))

Stephen Augustus <******@****.***> 1580966224 -0500

// band : Dog Beach, LLC
// https://www.iana.org/domains/root/db/band.html
band

// bank : fTLD Registry Services LLC
// https://www.iana.org/domains/root/db/bank.html
bank

// bar : Punto 2012 Sociedad Anonima Promotora de Inversion de Capital Variable
// https://www.iana.org/domains/root/db/bar.html
bar

// barcelona : Municipi de Barcelona
// https://www.iana.org/domains/root/db/barcelona.html