Changelog

Fixed

• Fix error when suspending user with an already blocked canonical email (ClearlyClaire)
• Fix overflow of long profile fields in admin UI (ClearlyClaire)
• Fix confusing error when WebFinger request returns empty document (ClearlyClaire)
• Fix upload of remote media with OpenStack Swift sometimes failing (ClearlyClaire)
• Fix logout link not working in Safari (noellabo)
• Fix “open” link of media modal not closing modal in web UI (ClearlyClaire)
• Fix replying from modal in web UI (ClearlyClaire)
• Fix mastodon:setup command crashing in some circumstances (ClearlyClaire)

Security

• Fix filtering DMs from non-followed users (ClearlyClaire)
• Fix handling of recursive toots in WebUI (ClearlyClaire)

Upgrade notes

Because this is a backport, it is not available with git pull. Use git fetch && git checkout v3.4.4

As always, make sure you have backups of the database before performing any upgrades. If you are using docker-compose, this is how a backup command might look: docker exec mastodon_db_1 pg_dump -Fc -U postgres postgres > name_of_the_backup.dump

Both Docker and non-Docker:

1. Precompile the assets:
   • Non-Docker: RAILS_ENV=production bundle exec rails assets:precompile
   • Docker: The assets are already precompiled during the build step
2. Restart all Mastodon processes