• Add support for multi-lingual content (Karl Hobley)
• Add support for aliased pages (Karl Hobley)
• Add support for hierarchical/nested Collections (Robert Rollins)
• Extend treebeard's fix_tree method with the ability to non-destructively fix path issues and add a --full option to apply path fixes (Matt Westcott)
• Add before_edit_snippet, before_create_snippet and before_delete_snippet hooks and documentation (Karl Hobley. Sponsored by the Mozilla Foundation)
• Add register_snippet_listing_buttons and construct_snippet_listing_buttons hooks and documentation (Karl Hobley. Sponsored by the Mozilla Foundation)
• Add wagtail --version to available Wagtail CLI commands (Kalob Taulien)
• Add hooks.register_temporarily utility function for testing hooks (Karl Hobley. Sponsored by the Mozilla Foundation)
• Remove unidecode and use anyascii in for Unicode to ASCII conversion (Robbie Mackay)
• Add render helper to RoutablePageMixin to support serving template responses according to Wagtail conventions (Andy Babic)
• Specify minimum Python version in setup.py (Vince Salvino)
• Show user's full name in report views (Matt Westcott)
• Improve Wagtail admin page load performance by caching SVG icons sprite in localStorage (Coen van der Kamp)
• Support SVG icons in ModelAdmin menu items (Scott Cranfill)
• Support SVG icons in admin breadcrumbs (Coen van der Kamp)
• Serve PDFs inline in the browser (Matt Westcott)
• Make document content-type and content-disposition configurable via WAGTAILDOCS_CONTENT_TYPES and WAGTAILDOCS_INLINE_CONTENT_TYPES (Matt Westcott)
• Slug generation no longer removes stopwords (Andy Chosak, Scott Cranfill)
• Add check to disallow StreamField block names that do not match Python variable syntax (François Poulain)
• The BASE_URL setting is now converted to a string, if it isn't already, when constructing API URLs (thenewguy)
• Preview from 'pages awaiting moderation' now opens in a new window (Cynthia Kiser)
• Add document extension validation if WAGTAIL_DOCS_EXTENSIONS is set (Meghana Bhange)
• Use django-admin command in place of django-admin.py (minusf)
• Add register_snippet_action_menu_item and construct_snippet_action_menu hooks to modify the actions available when creating / editing a snippet (Karl Hobley)
• Moved generate_signature and verify_signature functions into wagtail.images.utils (Noah H)
• Implement bulk_to_python on all structural StreamField block types (Matt Westcott)
• Add natural key support to GroupCollectionPermission (Jim Jazwiecki)
• Implement prepopulated_fields for wagtail.contrib.modeladmin (David Bramwell)
• Change classname keyword argument on basic StreamField blocks to form_classname (Meghana Bhange)
• Replace page explorer pushPage/popPage with gotoPage for more flexible explorer navigation (Karl Hobley)
• Fix: Make page-level actions accessible to keyboard users in page listing tables (Jesse Menn)
• Fix: WAGTAILFRONTENDCACHE_LANGUAGES was being interpreted incorrectly. It now accepts a list of strings, as documented (Karl Hobley)
• Fix: Update oEmbed endpoints to use https where available (Matt Westcott)
• Fix: Revise edit_handler bind order in ModelAdmin views and fix duplicate form instance creation (Jérôme Lebleu)
• Fix: Properly distinguish child blocks when comparing revisions with nested StreamBlocks (Martin Mena)
• Fix: Correctly handle Turkish 'İ' characters in client-side slug generation (Matt Westcott)
• Fix: Page chooser widgets now reflect custom get_admin_display_title methods (Saptak Sengupta)
• Fix: Page.copy() now raises an error if the page being copied is unsaved (Anton Zhyltsou)
• Fix: Page.copy() now triggers a page_published if the copied page is live (Anton Zhyltsou)
• Fix: The Elasticsearch URLS setting can now take a string on its own instead of a list (Sævar Öfjörð Magnússon)
• Fix: Avoid retranslating month / weekday names that Django already provides (Matt Westcott)
• Fix: Fixed padding around checkbox and radio inputs (Cole Maclean)
• Fix: Fix spacing around the privacy indicator panel (Sævar Öfjörð Magnússon, Dan Braghis)
• Fix: Consistently redirect to admin home on permission denied (Matt Westcott, Anton Zhyltsou)