I will start installing Mastodon v4.5.3 on Masto.host.
There will be about 15 seconds of downtime during the upgrade.
Changelog: 
GitHub
Release v4.5.3 ¡ mastodon/mastodon
Upgrade overview
This release contains upgrade notes that deviate from the norm:
âšī¸ Requires assets recompilation
For more information, view th...