2.0.1

• Core: Add extra guard against multiple begin()s
• Test: Use a single property for tracking all async deferred calls
• Core: Use callback-based pause/resume for better multi-pause isolation
• Core: Better isolate async abstractions
• Core: Improve internal async handling by removing resumed
• HTML Reporter: Fix apply/reset button visibilty
• Core: Ensure runtime for skipped tests is 0
• Dump: Add parser for Symbol

2.0.0

Check out the upgrade guide at https://qunitjs.com/upgrade-guide-2.x/

• All: Remove deprecated features
• All: Remove QUnit.config.autorun
• All: Code cleanup for non-supported browsers
• All: Prevent async tests from having multiple resume timeouts
• All: Decouple Core fixture reset from HTML reporter
• Assert: Remove throws signature with string expected value
• Dump: update typeOf to extract extra complex type definition
• Core: Introduce before/after hooks for modules
• Core: Decode "+" to " " (space) in url params
• Core: Throw error if QUnit is already defined globally
• HTML Reporter: Add reset/apply buttons in the module picker
• HTML Reporter: Improve module picker accessibility
• HTML Reporter: color/background order consistency
• HTML Reporter: Further improve module picker styling
• HTML Reporter: Improve toolbar styles
• HTML Reporter: Multi-select module dropdown
• Test: Refactor test.semaphore usage
• Tests: Test on all Node.js releases supported by upstream

2.0.0-rc1

Check out the upgrade guide at http://qunitjs.com/upgrade-guide-2.x/

• Core: Introduce before/after hooks for modules
• HTML Reporter: Multi-select module dropdown
• Assert: Remove throws signature with string expected value
• All: Remove deprecated features
• All: Remove QUnit.config.autorun
• All: Code cleanup for non-supported browsers
• Test: Refactor test.semaphore usage

1.23.1 - Fix support for Rhino

• Core: Prevents throws keyword from breaking Rhino environments
• Core: Be consistent in function type checks

1.23.0

• Core: Confine URL parameter interactions to browser-specific code
• Core: Reintroduce QUnit.config.module
• Core: Implement moduleId support for nested modules
• Core: Stop splitting URL parameter values by commas
• Core: Introduce moduleId filtering
• Core: Add ability to run tests in pseudo-random order
• Dump: Fix asymmetrical function dump argument spacing.
• HTML Reporter: Fix escaping of diffs
• HTML Reporter: Add message explaining missing diff
• HTML Reporter: DRY out interface initialization
• HTML Reporter: Move module name sort into begin callback
• HTML Reporter: Remove redundant document guards
• HTML Reporter: Fix hidepassed element check
• Assert: Treat Set and Map as unordered in QUnit.equiv
• Build: Introduce AppVeyor for Windows CI
• Build: Update .gitattributes to fix LF on json files
• Build: Fix linefeed to LF on Grunt configuration
• Tests: Fix QUnit.stack test to account different path systems
• Tests: Define setup and tests near each other

1.22.0

• Assert: Implement Assert#pushResult
• Assert: Extend Assert methods to QUnit for backwards compatibility
• HTML Reporter: Escape setUrl output

1.21.0

• Assert: Improve size and speed of QUnit.equiv
• Assert: Fully support Object-wrapped primitives in deepEqual
• Assert: Register notOk as a non-negative assertion
• CSS: Fix hidden test results under static parents
• Core: Improve regular expression comparisons
• Core: Support filtering by regular expression
• Test: Prevents skiping tests after rerun reordering
• Tests: Differentiate QUnit.equiv assertions

1.20.0

• Assert: Expose assert.raises() to the global scope.
• Assert: Add an optional callCount parameter to assert.async().
• Core: New QUnit.only() method.
• Core: Support Symbol types on QUnit.equiv.
• Core: Make QUnit.start fails if called with a non-numeric argument.
• Core: New nested scopes ability for modules.
• Core: Equivalency for descendants of null constructors.
• HTML Reporter: Add indicator for filtered test.
• HTML Reporter: Collapse details for successive failed tests.

1.19.0

• Assert: Add support to ES6' Map and Set equiv objects
• Build: Enable IRC notifications for Travis CI
• Build: Add 'Readme' to commitplease components
• Build: Remove unintended QUnit global export on Node
• Build: Remove testSwarm job
• Core: Implement QUnit.stack
• Dump: Escape backslash when quoting strings
• HTML Reporter: Avoid readyState issue with PhantomJS
• HTML Reporter: HTML reporter enhancements for negative asserts
• HTML Reporter: Show diff only when it helps
• Tests: Avoid loosen errors on autostart test
• Tests: HTML Reporter tests are now isolated with reordering disabled
• Tests: Rename stack error tests
• Test: Release module hooks to avoid memory leaks
• Test: Don't pass Promise fulfillment value to QUnit.start
• Test: Source Displayed Even for Passed Test

1.18.0

• Assert: throws uses push method only
• Assert: Fix missing test on exported throws
• Assert: Implements notOk to assert falsy values
• Core: More graceful handling of AMD
• Core: Simplify stack trace methods
• Core: Expose Dump maxDepth property
• Core: Expose QUnit version as QUnit.version property
• Core: Handle multiple testId parameters
• Dump: Fix .name/.property doublettes
• HTML Reporter: New diff using Google's Diff-Patch-Match Library
• HTML Reporter: Make it more obvious why diff is suppressed.
• HTML Reporter: Change display text for bad tests
• HTML Reporter: Fix checkbox and select handling in IE <9
• HTML Reporter: Fix test filter without any module
• HTML Reporter: Retain failed tests numbers
• Test: lowercase the valid test filter before using it