* Fix nil pointer dereference in test framework ([#37583](https://github.com/kubernetes/kubernetes/pull/37583), [@mtaufen](https://github.com/mtaufen))
* Fixed detection of master during creation of multizone nodes cluster by kube-up. ([#38617](https://github.com/kubernetes/kubernetes/pull/38617), [@jszczepkowski](https://github.com/jszczepkowski))

co.ao
co.at
co.bb
co.bi
co.biz.ng
co.bj
co.bn
co.business
co.bw
co.bz
co.ca
co.ci
co.cl
co.cm
co.com
co.cr
co.cz
co.dk
co.dm
co.education
co.events
co.financial
co.gg
co.gl
co.gy
co.hu
co.id
co.il
co.im
co.in
co.io
co.ir
co.it
co.je
co.jp
co.ke
co.kr
co.krd
co.lc

co.ao
co.at
co.bb
co.bi
co.biz.ng
co.bj
co.bn
co.business
co.bw
co.bz
co.ca
co.ci
co.cl
co.cm
co.com
co.cr
co.cz
co.dk
co.dm
co.education
co.events
co.financial
co.gg
co.gl
co.gy
co.hu
co.id
co.il
co.im
co.in
co.io
co.ir
co.it
co.je
co.jp
co.ke
co.kr
co.krd
co.lc

### Action Required

* [kubelet] Allow opting out of automatic cloud provider detection in kubelet. By default kubelet will auto-detect cloud providers ([#28258](https://github.com/kubernetes/kubernetes/pull/28258), [@vishh](https://github.com/vishh))