Calendar 2.5.3

• Add ability to add prefixes to events.
• Add a calendar option to prevent events from having a start and end time (i.e. force all-day events).
• Add a calendar option to prevent events from spanning multiple days (i.e. only allow single-day events).
• Add recurrence option to recur events on the first/second/third/fourth/last day of a month.
• Improve layout of FullCalendar views when viewing on narrower screens.
• Add user criteria: User has created at least X events.
• Add user criteria: User has created at least X events over Y days.

• Fix LESS parsing on styles without variations enabled.

• Harden featured events migration during add-on upgrade process.

• Require XenForo 2.3+.
• Require PHP 8.0+.
• Update FullCalendar to v6.
• Replace MomentJS with Luxon.
• Refactor how recurring dates work to be more reliable and accurate in functionality and display.
• Hide timezone option when working with an all-day event.
• When clicking an event on the calendar, open event a summarised view in a tooltip.
• Add calendar option to disallow recurring events.
• Add calendar option to disallow location entry on events.
• Add calendar option to disallow RSVPs on events.
• Hide recurring options with CSS when not in use to prevent page reflows on load.
• Load Google Maps asynchronously for events with a location attached.
• If an event is recurring, display the recurrence rule.
• If an event is recurring, show a tab with upcoming dates.

• Fix typo in addon.json.

• Display list of events attended by a user on their profile.
• Show venue descriptions when viewing a venue.
• Add several missing phrases.

• Import native functions.
• Add back "Allow users to RSVP to past events" option.
• Paginate event venues list in the ACP.

• Fix an issue with events set to recur weekly on set days, not recurring weekly on set days.
• Other assorted quality of life improvements to recurring events.
• Fix a PHP 8 template error when viewing the calendar index list.

• Add class names to events returned by the event feed.
• Minor tidy up and re-organisation of options.
• Avoid throwing errors if the add-on is in a processing state.
• Opt not to eager load user responses to events so eagerly to reduce query overhead when this information isn't needed.
• Support attendance responses to past events. This can be enabled in the options and is disabled by default.
• When viewing attendance information for past events, ensure phrases are in the past tense.
• Minor code cleanup.

• If a user has specified their location in their profile, add a new navigation link to show events near them.
• Add basic public-facing page for event venues.
• Add additional CSS classes to RSVP buttons.
• Fix an issue where the date icon might overlap the title of an event when on mobile.
• Properly insert news feed entries when someone RSVP's to an event.
• Fix an error thrown when trying to cancel or reinstate an event.
• Ensure moderator log entries include the event title.
• Fix ordering of events in a handful of locations.
• Exclude cancelled events from the upcoming events widget.
• When displaying a map from Google Maps, ensure the location is URL encoded.
• When rebuilding the sitemap for events, load less data.