4.1.0

• Added $.isWindow
• Made the TypeScript type system stricter
• $.guid: ensuring it’s properly exported
• $.fn.siblings: ensuring it supports multi-element collections
• $.fn.empty: ensuring it supports multi-element collections
• $.fn.attr: doing nothing when the value equals undefined

4.0.0

• Removed $.fn.removeData
• Removed $.hasData
• $.fn.data: removed caching mechanism
• $.fn.data: added a missing TypeScript method overload

3.2.0

• Readme: updated sizes
• $.fn.off: added support for removing delegated handlers

3.1.0

• Improved support for running selectors inside documents
• Ensuring Cash collections are iterable
• Added an extra reference implementation for shorthand event methods
• Added an extra reference implementation for $.getScript
• Readme: mentioning the extra methods

3.0.0

• Rewritten test suite
• $.fn.hasClass: aligned more with jQuery
• $.camelCase: aligned more with jQuery
• $.fn.extend: fixed support for defining plugins with it
• $.fn.each: improved performance
• $.fn.prev|next: retrieving all previous/next elements
• $.fn.replaceWith: much cleaner implementation
• $.fn.hasClass: much cleaner implementation
• $.fn.prev|next|parent: much cleaner implementation
• $.fn.val: cleaner implementation
• Simplified some events-related helpers
• unique: improved performance
• Readme: updated logo
• Readme: updated comparison tables
• $.fn.hasClass: ensuring it supports falsy values
• $.fn.val: improved support for old-ish browsers
• $.fn.children: cleaner implementation
• $.fn.closest: faster implementation
• $.fn.next|parent|prev|siblings: added support for an optional selector
• $.fn.parents: much cleaner implementation
• Added $.fn.prevAll
• Added $.fn.nextAll
• Added $.fn.hide|show|toggle
• Added $.fn.unwrap|wrap|wrapAll|wrapInner
• Added a “Migration Guide”
• $.fn.trigger: triggering focus/blur natively
• Event delegation: ensuring events that do not bubble (focus/blur/mouseenter/mouseleave) are still usable
• Event delegation: ensuring event.currentTarget points to the right element
• Evaluating the content of script tags when attaching them to the DOM
• find: improved resilience against text/comment/etc. nodes
• $.fn.trigger: using MouseEvents when appropriate
• Added a changelog
• Readme: improved description of the optional context argument
• Ensuring valid typescript types are generated
• Ensuring dist files are updated when bumping the version

v2.3.9

• $.parseHTML: fixed a regression regarding non-browser environments

v2.3.8

• $.parseHTML: added support for parsing thead/tbody/tfoot/tr/td/th elements
• $.parseHTML: added support for malformed single-tags
• $.fn.append|prepend: ensuring it doesn’t throw when passed undefined
• $.fn.val: properly handling null

v2.3.7

• Fixed a bug with $.parseHTML under IE11

v2.3.6

• $.fn.empty is about 4 times faster.

2.3.5

Improved support for Node.js