Prepare tarballs:
- increase version number in release-tools version for the releases/19.12 branch to 19.11.90
- run increase_repos_version.sh in your local machine
- git: fetch and change to releases/19.12 branch in pkgapplications server
- cleanup artifacts from old releases (sources/* and versions/*)
- run update_l10n.sh in capona
- run pack_all.sh in capona
- copy tars and and signatures to proper location in milonia
- announce packages to release-team list, including changelog, hashes, and signature verification key
- copy versions/* to local machine, needed for tagging and create_log.sh
- run create_sources_inc > sources.inc on capona
On release day:
- open download area in milona (chmod 755)
- commit sources.inc as www/info/source-applications-19.11.90.inc
- commit www/info/applications-19.11.90.php
- run tag_all.sh in your local machine
- run add_bugzilla_versions.sh in your local machine
- publish release text from https://invent.kde.org/websites/kde-org-announcements-releases/content/19.12-rc
- commit announcements to www/announcements/index.php and www/index.php
- post announcement to announce at kde.org list, to reddit, etc.
- more stuff