• Added support for viewing previous revisions of pages, and previewing or rolling back to earlier versions
• Introduced collections, for image / document organisation
• The Wagtail userbar on the frontend has been redesigned, and no longer depends on an iframe (Thomas Winter, Gareth Price).
• The page editor now produces a warning if the user navigates away without saving changes
• 'Add document' interface now supports uploading multiple documents at once
• The Document model can now be overridden using the new WAGTAILDOCS_DOCUMENT_MODEL setting (Alex Gleason)
• Wagtail no longer depends on django-compressor
• The page search interface now searches all fields instead of just the title (Kait Crawford)
• Snippets now support a custom edit_handler property (Mikalai Radchuk)
• Date/time pickers now respect the locale's 'first day of week' setting (Peter Quade)
• Refactored the way forms are constructed for the page editor, to allow custom forms to be used
• Notification message on publish now indicates whether the page is being published now or scheduled for publication in future (Chris Rogers)
• Server errors when uploading images / documents through the chooser modal are now reported back to the user (Nigel Fletton)
• Added a hook insert_global_admin_css for inserting custom CSS throughout the admin backend (Tom Dyson)
• Added a hook construct_explorer_page_queryset for customising the set of pages displayed in the page explorer
• Page models now perform field validation, including testing slugs for uniqueness within a parent page, at the model level on saving
• Page slugs are now auto-generated at the model level on page creation if one has not been specified explicitly
• The Page model now has two new methods get_site() and get_url_parts() to aid with customising the page URL generation logic
• Upgraded jQuery to 2.2.1 (Charlie Choiniere)
• Multiple homepage summary items (construct_homepage_summary_items hook) now better vertically spaced (Nicolas Kuttler)
• Email notifications can now be sent in HTML format (Mike Dingjan)
• StreamBlock now has provision for throwing non-field-specific validation errors
• Wagtail now works with Willow 0.3, which supports auto-correcting the orientation of images based on EXIF data
• New translations for Hungarian, Swedish (Sweden) and Turkish
• Fix: Custom page managers no longer raise an error when used on an abstract model
• Fix: Wagtail's migrations are now all reversible (Benjamin Bach)
• Fix: Deleting a page content type now preserves existing pages as basic Page instances, to prevent tree corruption
• Fix: The Page.path field is now explicitly given the "C" collation on PostgreSQL to prevent tree ordering issues when using a database created with the Slovak locale
• Fix: Wagtail's compiled static assets are now put into the correct directory on Windows (Aarni Koskela)
• Fix: ChooserBlock now correctly handles models with primary keys other than id (alexpilot11)
• Fix: Fixed typo in Wistia oEmbed pattern (Josh Hurd)
• Fix: Added more accurate help text for the Administrator flag on user accounts (Matt Fozard)
• Fix: Tags added on the multiple image uploader are now saved correctly
• Fix: Documents created by a user are no longer deleted when the user is deleted
• Fix: Fixed a crash in RedirectMiddleware when a middleware class before SiteMiddleware returns a response (Josh Schneier)
• Fix: Fixed error retrieving the moderator list on pages that are covered by multiple moderator permission records (Matt Fozard)
• Fix: Ordering pages in the explorer by reverse 'last updated' time now puts pages with no revisions at the top
• Fix: WagtailTestUtils now works correctly on custom user models without a username field (Adam Bolfik)
• Fix: Logging in to the admin as a user with valid credentials but no admin access permission now displays an error message, rather than rejecting the user silently
• Fix: StreamBlock HTML rendering now handles non-ASCII characters correctly on Python 2 (Mikalai Radchuk)
• Fix: Fixed a bug preventing pages with a OneToOneField from being copied (Liam Brenner)
• Fix: SASS compilation errors during Wagtail development no longer cause exit of Gulp process, instead throws error to console and continues (Thomas Winter)
• Fix: Explorer page listing now uses specific page models, so that custom URL schemes defined on Page subclasses are respected
• Fix: Made settings menu clickable again in Firefox 46.0a2 (Juha Kujala)
• Fix: User management index view no longer assumes the presence of username, first_name, last_name and email fields on the user model (Eirik Krogstad)