Az.CosmosDB-2.0.1-preview OOB release (Azure#14268)

[Storage] Fix issue 14234 (Azure#14266)

Acr fix (Azure#14177)

* fix docker push issue: use refresh token to login

* changelog

* OOB release for Az.ContainerReigstry

* resolve comments

release-2021-02-09 (Azure#14137)

* release-2021-02-09

* Update ChangeLog.md

Release Az.CosmosDB v2.0.0-preview (Azure#14053)

Release Az.Migrate 2021-01-21 (Azure#13995)

Commit for release 6.13.1 (Azure#13978)

* Create Commit for release 6.13.1

* Delete .travis.yml file

Add tag

release-2020-12-29 (Azure#13839)

Fix secure string issue (Azure#13741) (Azure#13754)