Develop sync (#10505)

* add redhat dockerfile to master (#10408)

* add redhat dockerfile to master

* Add redhat dockerfile to set-version helper script

* Release 0.63.2 (#10476)

* [FIX] Even TypeErrors with SAML (#10475)

* Bump version to 0.63.2

* Added one2mail.info to default blocked domain list (#10218)

* [FIX] The 'channel.messages' REST API Endpoint error (#10485)

* Bump version to 0.63.3

* Add the history of v0.63.3

* Fix the failed auto-merge of history.md file