See GitHub for detailed change history of this release

Highlights

• Improved layout, including a hamburger icon for dismissing the sidebar and expanding the story river to fill the space
• Added new Seamless theme
• New Filter tab in $:/AdvancedSearch
• Initial implementation of CecilyView
• Overhaul of inconsistencies in TiddlerFilters (see Changes to filters in 5.0.9-beta)
• New translations for Italian and Japanese
• Performance improvements, particularly during editing

Documentation Improvements

• Improved and reorganised documentation for TiddlerFilters
• Demo of Making curved text with SVG
• Community links are now broken up into individual tiddlers
• Added overview diagram of TiddlyWiki Architecture
• Added documentation from buggyj: Developing plugins using Node.js and GitHub

Usability Improvements

• Made the dropdown arrow icon skinnier
• Added validation of legal characters for fieldnames
• Added blacklisting of unsafe HTML elements and attributes
• Added a warning indicator to tiddlers in TiddlyWikiClassic format
• Add tiddler info Advanced panel with information about plugins and shadow tiddlers
• Improved layout of $:/ControlPanel Plugins tab
• Enhance viewing of system tiddlers by fading down the $:/ prefix
• Extend $:/TagManager to allow icons to be assigned to tags
• Added support for list-before and list-after fields for controlling tag ordering (see TiddlerTags for details)
• Added request for confirmation before abandoning edits to a tiddler

Hackability Improvements

• Updated Transclusion in WikiText syntax to allow translusion of a template without affecting the current tiddler
• Added sourceURL handling to eval() so that tiddler modules can be properly debugged in Chrome
• New ScrollableWidget giving better control over scrollable regions
• Added new CSS class tw-site-title for the site title
• Disable the TiddlyWeb sync adaptor unless the wiki is loaded over HTTP
• Added a high resolution timer mechanism and a performance measurement mechanism
• Added a basic CSV parser
• Several measures to enforce the TiddlyWiki programming model:
  • Refactor wiki store object to make members be private
  • Freeze tiddler object and fields tiddler fields to enforce their immutability
• Extend the ButtonWidget to be able to set text references
• Add a class to tiddler frames in view mode
• Added support for WidgetMessage: tw-home
• Hidden system tags from the sidebar Tags tab
• Allow pasting and import of HTML content
• Add support for a tooltip on the LinkWidget

Bug Fixes

• Fixed problem with occasional freezes of the sync mechanism - thanks to buggyj
• Fixed problem with tiddlers or fields called __proto__
• Fixed with refreshing the D3 plugin
• Fixed problem with "null" message when unloading under Internet Explorer 11