Release 1.6.2 TODO

[woju]

• create release PR (@woju) (Release 1.6.2 #1808)
• draft release notes (@mkow or @dimakuv)
• draft blogpost
• draft #community announcement (@woju)
• update installation instructions (if a distro was released since last release) (@woju)

iterate (update version, build and upload unstable packages)

final stretch:

• get QA signoff (@woju or @mkow)
• approve PR (@dimakuv and @mkow )
• update version to final and push commits (@woju)
• build final packages (@woju)
• upload packages to release notes (@woju)
• push tag (@woju)
• switch release notes to pushed tag (@woju)
• merge PR (@dimakuv or @mkow @woju)
• publish release notes (@dimakuv or @mkow @woju)
• publish blogpost
• publish on #community (@woju)