[1.19.0] - 2024-05-15

Backwards-incompatible change: Because it is now possible to filter on
multiple event types instead of just one, both API V1 and API V2 has changed
its schema for Filter.filter. See NOTES.md for details.

Removed

• Removed "event_type" from the V1 Filter API, it should only have been
  available in V2 (since it was new) and it has never been in use by the
  frontend. (#699)

Added

• Add filtering of events by a list of event types
  (#699)
• Add howto about how to set up and test federated login, using GitHub as an
  example. (#803)
• Extend the usefulness of OVERRIDE_APPS and EXTRA_APPS by adding support
  for Django template engine context processors. Any context processors are
  added to the end of the list.
  (#810)

Changed

• Change how the description of a change event is formatted so that it is
  always consistent (not to mention DRY).
  (#809)