• Removed unnecessary tests folder.

• Correct output of boolean HTML attributes using new global booleanAttributes setting.
• Make sure locks cannot be affected by other applications running on the same server.
• Fixed bug with updating an integer column from NULL to 0.
• Fixed potential permissions issue when running on shared hosting.

Model Enhancements

• Support for models without a database table mapping.
• Alias table names using the association name in the FROM clause of a query when needed.
• New global modelRequireInit setting that you can set to true to require an init method specified in all models.
• Place surrounding parentheses on calculated properties in WHERE and ORDER BY clauses.
• Check to see if a given primary key already exists before adding it through setPrimaryKey().

View Enhancements

• Made it possible to set global defaults on autoLink(), excerpt(), wordTruncate() and simpleFormat().
• Added server host name to debug info and error email.
• Made it possible to set a global default for the twelveHour argument on date / time helpers.
• Added prepend / append arguments on buttonTag().
• New aroundRight option on the labelPlacement argument that places the label text to the right of the form input.
• Support for HTML5 type argument in form field helpers.
• Support for HTML5 boolean attributes.
• Ability to remove media / type attributes when using styleSheetLinkTag() and JavaScriptIncludeTag().
• Support for implicit protocol in JavaScriptIncludeTag() and styleSheetLinkTag().
• Setting to convert, for example, dataDomCache or data_dom_cache (default) view helper argument names to data-dom-cache attribute names.
• Allow the class attribute for paginationLinks() helper anchor tags.

Controller Enhancements

• Added the ability to pass through arguments from the view to the data function in the controller.
• Made setPagination() available from the controller layer.

Other Enhancements

• Fixed issue with double camel-casing of already singular strings.
• Fixes issue with running CFWheels with strict scope cascading enabled in Railo.
• Made application start-up thread safe.
• Performance improvement for locking.
• Case insensitive loading of controllers and models.
• Browse test packages for core, app and plugins.
• Refactored to avoid a Duplicate() call when sending error email.

Bug Fixes

• Prevent stack overflow error with named arguments on dynamic update.
• Fixes pagination bug when using association methods with a blank WHERE clause.
• Added missing validate argument to create().
• Fixed issue with deleting plugins on case sensitive systems.
• Make sure the latest version of a plugin is unpacked if multiple versions exists.
• Fixed so the onApplicationEnd and onSessionEnd events pass through the arguments scope.
• Fixed so the onSessionEnd event fires correctly.
• Added geometry and geography datatypes for SQL Server.
• Allow blank values to be passed through when validating uniqueness.
• Added work-around for FastHashRemoved struct bug found in ColdFusion 8.
• Removed old bug fix to make redirectTo() respect anchors.
• Correct controller action caching.
• Fix for creating objects from the root folder on Railo 4.
• Fix for detecting that SQL Server is used.
• Don't assume null is false for boolean properties.
• Allow to pass in encoded versions of & and = (& and =) to the params argument.
• Avoid error when the first request to the app is an invalid one.
• Get the error location from the correct exception struct.
• Do not trim primary key values.
• Incorrect pagination query with Oracle.
• Repair Oracle test failures.
• Plugins with global mixin are ignored in unit tests.
• Automatic validation should validate primary key.