- update changelog
- update version in docs/conf.py
- merge preparation pull-request
- create signed git tag
  git tag -m 'release v0.X' -s -u A58CC53DBF05E090 v0.X
- create source tar archive in a clean work-dir
  ./autogen.sh
  ./configure
  make distcheck
- sign source archive
  gpg --detach-sign -u A58CC53DBF05E090 --armor rauc-0.X.tar.xz
  gpg --verify rauc-0.X.tar.xz.asc
- push signed tag
- upload source archive and signature
- create release on github using changelog
  pandoc -f rst -t markdown_github CHANGES
