# Wagtail 4.2.1 release notes _March 13, 2023_ ```{contents} --- local: depth: 1 --- ``` ## What's new ### Bug fixes * Support creating `StructValue` copies (Tidiane Dia) * Fix image uploads on storage backends that require file pointer to be at the start of the file (Matt Westcott) * Fix "Edit this page" missing from userbar (Satvik Vashisht) * Prevent audit log report from failing on missing models (Andy Chosak) * Fix page/snippet cannot proceed a `GroupApprovalTask` if it's locked by someone outside of the group (Sage Abdullah) * Add missing log information for `wagtail.schedule.cancel` (Stefan Hammer) * Fix timezone activation leaking into subsequent requests in `require_admin_access()` (Stefan Hammer) * Fix dialog component's message to have rounded corners at the top side (Sam) * Prevent matches from unrelated models from leaking into SQLite FTS searches (Matt Westcott) * Prevent duplicate addition of StreamField blocks with the new block picker (Deepam Priyadarshi) * Update Algolia DocSearch to use new application and correct versioning setup (Thibaud Colas) ### Documentation * Docs: Clarify `ClusterableModel` requirements for using relations with `RevisionMixin`-enabled models (Sage Abdullah)