# Wagtail 3.0.1 release notes

*June 16, 2022*

> * [What’s new](#what-s-new)

## What’s new

### Other features

* Add warning when `WAGTAILADMIN_BASE_URL` is not configured (Matt Westcott)

### Bug fixes

* Ensure `TabbedInterface` will not show a tab if no panels are visible due to permissions (Paarth Agarwal)
* Specific snippets list language picker was not properly styled (Sage Abdullah)
* Ensure the upgrade notification request for the latest release, which can be disabled via the `WAGTAIL_ENABLE_UPDATE_CHECK` sends the referrer origin with `strict-origin-when-cross-origin` (Karl Hobley)
* Fix misaligned spinner icon on page action button (LB (Ben Johnston))
* Ensure radio buttons / checkboxes display vertically under Django 4.0 (Matt Westcott)
* Prevent failures when splitting blocks at the start or end of a block, or with highlighted text (Jacob Topp-Mugglestone)
* Allow scheduled publishing to complete when the initial editor did not have publish permission (Matt Westcott)
* Stop emails from breaking when `WAGTAILADMIN_BASE_URL` is absent due to the request object not being available (Matt Westcott)
* Make try/except on sending email less broad so that legitimate template rendering errors are exposed (Matt Westcott)