Breaking changes (1)

• Remove HtmlSanitizer once more - see #9803

Accessibility (6)

• Tabbing-mode remains active after closing modal
• Improved accessibility of link picker
• Accessibility: Alerts the user how many results have been returned on a tree search
• [Issue 5277-146] accessibility - Close 'X' icon next to language drop…
• Fix #9569 - Image Cropper buttons have no type, so are "pressed" when pressing enter in other input fields
• Performance and accessibility improvements on the embed screen

API and API documentation updates (4)

• Make models builder properties virtual to allow mocking
• Change access level for TreeChanged event in Media and ContentService
• Added UmbracoAuthorize attribute for BackOfficeController.ExternalLinkLoginCallback
• Make abstract FileSystemWrapper class methods virtual

Block editor (1)

• Fixes #9824 - Filtering in block picker doesn't work

Content migration (1)

• Fixes #9769 - Infinite loop / unreachable index increment in ContentTypeCommon repository

Developer experience (1)

• 9842: Fix for defaultConfig not working without prevalues

Grid (1)

• Fix: Verify that grid model is JSON object and not IPublishedContent

Performance (5)

• Improve speed and reduce allocations by implementing logger overloads to avoid params [] allocation
• Improve performance, readability and handling of FollowInternalRedirects
• Change scope to only acquire distributed locks once in a scope chain.
• Fixes and Updates for DB Scope and Ambient Context leaks
• Scope locking rework

Refactor (3)

• Use trim method as trim isn't a property
• Ensure sub-view components are not self-closed elements
• Fix some exceptions being logged the wrong way

UI and UX updates (22)

• Ensure backward compatibility in listview edit with custom listview layout
• Copy member type
• Listview config icons
• Fix validation of step size in integer/numeric field
• 9962: Use $allowedEditors instead of allowed
• Remove orderBy filter for languages/variants
• 9097 add contextual password helper
• Better validation for Slider datatypes's step size
• Ensure that upload file(s) in the MediaPicker is returned
• Unhelpful unsupported property message in Block Editor
• Fix consistency in translation files for the term backoffice, Umbraco and several entity types
• Move relation type id and macro id to sidebar box
• Added Swedish translations for media picker
• Make sorting in media consistent with sorting in content
• Fix #9569 - Image Cropper buttons have no type, so are "pressed" when pressing enter in other input fields
• Make properties full width in small infinite editors
• Fixes #9625 - Searching icons for "box" returns all icons
• Handling multiple values per field in Examine Management
• Don't show configuration header if there is none
• 9808 .umb-editor-placeholder - render overflows the container.
• 9940: Make sure that ordering is correct
• Remove unnecessary aria-hidden attribute from umb-icon

Other features (6)

• Anchor noopener
• Allow to pass in boolean to preventEnterSubmit directive
• Add Root<T> and Breadcrumbs extension methods for IPublishedContent
• Including ModelsBuilder.Umbraco in list of external Models Builders
• Add Eye Dropper Color Picker as a datatype
• Granting access to the content dashboard for all user groups

Bugfixes (10)

• Orders member type grouping of members alphabetically, matching the listing of member types.
• Handle Invalid format for Upgrade check
• Align datatype sidebar box properties
• Updating danish translations
• 9841: Don't focus on nested content node at page load
• 9826: Make sure to set mculture after switching sections
• Keep custom claims that are flowed during security stamp validation
• The Value() method for IPublishedContent was not working with the defaultValue parameter
• User manager related updates
• Fix dead lock with TypeLoader