We've just released Mastodon versions 4.2.4 and 4.1.12 with bugfixes and security improvements. Please consider updating!

We are planning to release critical security patches for versions 3.5, 4.1, 4.2 and nightly this Thursday, Feb 01, at 15:00 UTC. We encourage server administrators to plan for a timely upgrade to ensure their Mastodon server is protected.