# Wagtail 6.3.4 release notes - IN DEVELOPMENT

_Unreleased_

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## What's new


### Maintenance

 * Remove upper version boundary for django-filter (Dan Braghis)
 * Add missing “Close” label to the upgrade notification dismiss button (Sage Abdullah)
 * Fix white text on white background in previews for sites that use color-scheme without a background-color (Sage Abdullah)