This lists changes since 2.0.0-beta.2. Please read the [UPGRADE.md](https://framagit.org/framasoft/mobilizon/-/blob/main/UPGRADE.md#upgrading-from-13-to-20) file as well. - Mention following groups on the registration page - Add missing group name to activity notifications - Warn while registering and logging when the email contains uppercase characters - Improve json-ld metadata on event live streams - Add "eventAttendanceMode" to JSON-ld schema.org event representation - Improve sending pending participation notifications - Add "formerType" and "delete" attributes on Tombstones ActivityPub objects representation - Fixed creating group activities when creating events with some fields - Move release package at correct path for CI upload - Fixed event contacts that were not exposed and fetched over federation - Don't sign fetch when fetching actor for a given signature - Some various HTTP signatures issues - Fixed actor AP representation of avatar - Handle errors when fetching actor pictures - Fixed sending group events to followers on Mastodon - Fixed actors avatars and banners being deleted if the same file was also an orphan media - Gaelic - Spanish