Please read the [UPGRADE.md](https://framagit.org/framasoft/mobilizon/-/blob/main/UPGRADE.md#upgrading-from-13-to-20) file as well. - Added possibility to follow groups and be notified from new upcoming events - Export list of participants to CSV, `PDF` and `ODS` - Allow to set timezone for an event. The timezone is automatically defined from the address if one is defined. If the event timezone is different than the user's current one, a toggle is shown to switch between the two. - Added initial support for Right To Left languages (such as arabic) and [BiDi](https://en.wikipedia.org/wiki/Bidirectional_text) - Group followers and members get an notification email by default when a group publishes a new event (subject to activity notification settings) - Group admins can now approve or deny new memberships - Build releases in `arm` and `arm64` format in addition to `amd64` - Build Docker images in `arm` and `arm64` format in addition to `amd64` - Added possibility to indicate the event is fully online - Added possibility to search only for online events - Added possibility to search only in past events - Detect event, comments and posts languages automatically. Allows setting language - Allow to change an user's password through the users.modify mix task - Add instance setting so that only the admin can create groups - Add instance setting so that only groups can create events - Added JSON-LD metadata about the event in emails - Added a quick link to email notification settings at the bottom of emails - Allow to access Mobilizon with a specific language directly by using `https://instance.tld/lang` where `lang` is a language supported by Mobilizon - Added organizer actor name (profile or group) in the icalendar export - Add initial support for federation with Gancio - Multiple UI improvements, including post, event and participation cards, discussions and emails. The « My Events » page was also redesigned to allow showing events from your groups. - Various accessibility improvements - Event update notification is send to participants ~30 minutes after the event update, so that successive edits are throttled. - Event, post and comments titles and content now have expose their detected language in HTML, for improved screen reader experience - Delete current actor ID as well from local storage when unlogging - Show a default text for instance contact in default terms text when no instance contact is set - Only show locatecontrol button in leaflet map when we can do geolocation - Disable push column in notification settings when push is not available - Show actual language instead of language code in Users admin view - Empty old & new passwords fields when successful password change - Don't link to the group page from admin when actor is suspended - Warn participants when the event organizer is suspended (and therefore the event cancelled) - Improve metadata on public page - Make sure some event action pages (participate remotely or without an account) don't get indexed by search engines - Only send `Tombstone` element in `Delete` activities, not the whole previous deleted element. - Make sure `Delete` activity are send correctly to everyone - Only add address and tags to event icalendar export if they exist - `master` branch has been renamed to `main` - 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 - Improve MyEvents page description text - Support for Elixir < 1.12 and OTP < 22 - Fix tags autocomplete - Fix config onboarding after LDAP initial connexion - Fix events pagination on tags page - Fixed deduplicated files from orphan media being deleted as well - Fix deleting own account - Fix search returning user profiles instead of only groups - Fix federating geo coordinates - Fix an issue with group activity items when moving resources - Fix an issue with Identity Picker - Fix an issue with TagInput - Fix an issue when leaving a group - Fix admin settings edition - Fix an issue when showing public page of suspended group - Removed non existing page (`/about/mobilizon`) from sitemap - Fix action logs containing group suspension events - Fixed group physical address not exposed to ActivityPub - Release front-end files are no longer in duplicate - Only show datetime timezone toggle on event if the timezone offset is different from our own - Fix error when determining audience for Discussion when deleting a comment - Fix a couple of accessibility issues - Limit to acceptable tags when pasting raw HTML into comment fields on front-end - Fixed group map display - Fixed updating group physical address - Allow group members to access group drafts - Improve group refreshment workflow - Fixed date signature generation for federation - Fixed an issue when duplicating a group event from another profile - Fixed event metadata not saved on eventcreation - Use a different pagination parameter for searched events and featured events on search page - 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 - Fix spacing in organizer picker - Increase number of close events and follow group events - Fix accessing user profile in admin section - Set initial values for some EventMetadata elements, fixing submitting them right away with no value - Avoid giving an error page if the apollo futureParticipations query is undefined - Fixed path to exports in production - Fixed padding below truncated title of event cards - Fixed exports that weren't enabled in Docker - Fixed error page when event end date is null - Fixed event language not being allowed to be null - Fixed private messages sent as event replies from Mastodon that were shown publically as public comments. They are now discarded. - Czech - Gaelic - German - Hungarian - Indonesian - Norwegian Nynorsk - Occitan - Persian - Portuguese (Brazil) - Russian - Slovenian - Spanish