# Wagtail 6.4.1 release notes _Unreleased_ ```{contents} --- local: depth: 1 --- ``` ## What's new ### Bug fixes * Prevent error when filtering by locale and searching with Elasticsearch (Sage Abdullah) * Support searching `none()` querysets (Matt Westcott) * Correctly handle UUID primary keys when invoking background tasks (Matt Westcott) * Fix regression where nested sub-menu items would not be visible (Sage Abdullah) * Ensure the top of the minimap correctly adjusts when resizing the browser viewport (Thibaud Colas) ### Documentation * Fix typo in the headless documentation page (Mahmoud Nasser) ### Maintenance * Remove upper version boundary for django-filter (Dan Braghis)