Release 3.6.0-rc1

[camilasan]

:memo: TO DO

• [x] :arrow_up: Bump VERSION.cmake to X.(Y-1).8Z in the master branch (e.g.: If you want to make a pre-release rc1 for 3.2.0 then bump to 3.1.81, a rc2 for instance will be 3.1.82 and so on) and doc/conf.py (release to X.(Y-1).8Z or X.(Y-1).9Z in the same way)
• [x] :label: Create tag from master on the commit introducing the version bump

$ git checkout master
$ git pull
$ git tag -s -m "Release X.Y.0-rcZ" vX.Y.0-rcZ 
$ git push origin --tags

• :factory: Trigger the builds on brander and wait for them to succeed:
  • [x] :penguin: Linux
  • [x] :apple: Mac OS
  • [x] :door: Windows MSI
• :test_tube: Execute the feature release test plan for each build:
  • [x] :penguin: Linux
  • [x] :apple: Mac OS => ⚠️ Have a look at the build log on brander to also download the delta update file required for automated upgrade: Sharing succeeded
  • [x] :door: Windows MSI
• :book: Create draft pre-release and release notes (click on Generate release notes) at:
  • [ ] nextcloud/desktop/releases
  • [ ] nextcloud-releases/desktop/releases (copy the changelog from nextcloud/desktop/releases)
• :package: Upload binaries to:
  • [ ] the draft pre-release at nextcloud/desktop/releases
  • [ ] the draft pre-release at nextcloud-releases/desktop/releases
  • [ ] download.nextcloud.com in the user home directory (so still private)
• [ ] :old_key: Sign binaries (ssh -P 2200 to signing VM, then, cat how-to-sign, then scp -P 2200 to download signatures)
• [ ] :bellhop_bell: Notify Marketing that the release is ready
• :rocket: When marketing has been notified then publish the draft pre-releases created previously at:
  • [ ] nextcloud/desktop/releases
  • [ ] nextcloud-releases/desktop/releases
  • [ ] run the publish_pre_release_desktop.sh script on download.nextcloud.com so that the binaries appear at download.nextcloud.com/desktop/releases
• [ ] :up: Change the updater server config to serve the release. For the mac update service, you need find the value of sparkle:edSignature in the brander build log (near the very end of the build log)
• [ ] :up: Change the install-clients page to update the link to the latest release on Nextcloud website (direct modification via wordpress web ui)