Sourced fromjsdom's releases.

Version 16.7.0

• AddedAbortSignal.abort(). (ninevra)
• Added dummyx andy properties to the return value ofgetBoundingClientRect(). (eiko)
• Implemented wrapping fortextareaEl.value if thewrap="" attribute is specified. (ninevra)
• Changed newline normalization in<textarea>s according torecent HTML Standard updates. (ninevra)
• Fixed some bad cascade computation ingetComputedStyle(). (romain-trotard)

Version 16.6.0

• AddedparentNode.replaceChildren(). (@​ninevra)
• Fixed jsdom's handling of when code running inside the jsdom throwsnull orundefined as an exception. (@​mbest)
• Removed the dependency on the deprecatedrequest package, in the process fixing several issues with theXMLHttpRequest implementation around header processing. Thanks go to@​tobyhinloopen,@​andrewaylett, and especially@​vegardbb, for completing this months-long effort!

Version 16.5.3

• Fixed infinite recursion when usingMutationObservers to observe elements inside aMutationObserver callback.

Version 16.5.2

• FixedAccess-Control-Allow-Headers: * to work withXMLHttpRequest. (silviot)
• Fixedxhr.response to strip any leading BOM whenxhr.responseType is"json".
• Fixednew Text() andnew Comment() constructors to properly set the resulting node'sownerDocument.
• FixedcustomElements.whenDefined() to resolve its returned promise with the custom element constructor, per recent spec updates. (ExE-Boss)
• Fixed parsing to ensure that<svg>\<template></template></svg> does not throw an exception, but instead correctly produces a SVG-namespace\<template> element.
• FixeddomParser.parseFromString() to treat<noscript> elements appropriately.
• Fixed form control validity checking when the control was outside the<form> element and instead associated using theform="" attribute.
• FixedlegendEl.form to return the correct result based on its parent<fieldset>.
• FixedoptionEl.text to exclude<script> descendants.
• Fixed radio buttons and checkboxes to not fireinput andchange events when disconnected.
• FixedinputEl.indeterminate to reset to its previous value when canceling aclick event on a checkbox or radio button.
• Fixed the behavior of event handler attributes (e.g.onclick="...code...") when there were global variables namedelement orformOwner. (ExE-Boss)
• On Node.js v14.6.0+ whereWeakRefs are available, fixedNodeIterator to no longer stop working when more than tenNodeIterator instances are created, and to use less memory due to inactiveNodeIterators sticking around. (ExE-Boss)

Version 16.5.1

• Fixed a regression that brokecustomElements.get() in v16.5.0. (fdesforges)
• Fixedwindow.event to have a setter which overwrites thewindow.event property with the given value, per the specification. This fixes an issue where after upgrading to jsdom v16.5.0 you would no longer be able to set a global variable namedevent in the jsdom context.

Version 16.5.0

• Addedwindow.queueMicrotask().
• Addedwindow.event.
• AddedinputEvent.inputType. (diegohaz)
• Removedondragexit fromWindow and friends, per a spec update.
• Fixed the URL ofabout:blank iframes. Previously it was getting set to the parent's URL. (SimonMueller)
• Fixed the loading of subresources from the filesystem when they had non-ASCII filenames.
• Fixed thehidden="" attribute to causedisplay: none per the user-agent stylesheet. (ph-fritsche)
• Fixed thenew File() constructor to no longer convert/ to:, pera pending spec update.
• Fixed mutation observer callbacks to be called with theMutationObserver instance as theirthis value.
• Fixed<input type=checkbox> and<input type=radio> to be mutable even when disabled, pera spec update.
• FixedXMLHttpRequest to not fire a redundant finalprogress event if aprogress event was previously fired with the sameloaded value. This would usually occur with small files.
• FixedXMLHttpRequest to expose theContent-Length header on cross-origin responses.
• Fixedxhr.response to returnnull for failures that occur during the middle of the download.
• Fixed edge cases around passing callback functions or event handlers. (ExE-Boss)
• Fixed edge cases around the properties of proxy-like objects such aslocalStorage ordataset. (ExE-Boss)

... (truncated)

Sourced fromjsdom's changelog.

16.7.0

• AddedAbortSignal.abort(). (ninevra)
• Added dummyx andy properties to the return value ofgetBoundingClientRect(). (eiko)
• Implemented wrapping fortextareaEl.value if thewrap="" attribute is specified. (ninevra)
• Changed newline normalization in<textarea>s according torecent HTML Standard updates. (ninevra)
• Fixed some bad cascade computation ingetComputedStyle(). (romain-trotard)

16.6.0

• AddedparentNode.replaceChildren(). (ninevra)
• Fixed jsdom's handling of when code running inside the jsdom throwsnull orundefined as an exception. (mbest)
• Removed the dependency on the deprecatedrequest package, in the process fixing several issues with theXMLHttpRequest implementation around header processing. Special thanks to vegardbb for completing this months-long effort!

16.5.3

• Fixed infinite recursion when usingMutationObservers to observe elements inside aMutationObserver callback.

16.5.2

• FixedAccess-Control-Allow-Headers: * to work withXMLHttpRequest. (silviot)
• Fixedxhr.response to strip any leading BOM whenxhr.responseType is"json".
• Fixednew Text() andnew Comment() constructors to properly set the resulting node'sownerDocument.
• FixedcustomElements.whenDefined() to resolve its returned promise with the custom element constructor, per recent spec updates. (ExE-Boss)
• Fixed parsing to ensure that<svg>\<template></template></svg> does not throw an exception, but instead correctly produces a SVG-namespace\<template> element.
• FixeddomParser.parseFromString() to treat<noscript> elements appropriately.
• Fixed form control validity checking when the control was outside the<form> element and instead associated using theform="" attribute.
• FixedlegendEl.form to return the correct result based on its parent<fieldset>.
• FixedoptionEl.text to exclude<script> descendants.
• Fixed radio buttons and checkboxes to not fireinput andchange events when disconnected.
• FixedinputEl.indeterminate to reset to its previous value when canceling aclick event on a checkbox or radio button.
• Fixed the behavior of event handler attributes (e.g.onclick="...code...") when there were global variables namedelement orformOwner. (ExE-Boss)
• On Node.js v14.6.0+ whereWeakRefs are available, fixedNodeIterator to no longer stop working when more than tenNodeIterator instances are created, and to use less memory due to inactiveNodeIterators sticking around. (ExE-Boss)

16.5.1

• Fixed a regression that brokecustomElements.get() in v16.5.0. (fdesforges)
• Fixedwindow.event to have a setter which overwrites thewindow.event property with the given value, per the specification. This fixes an issue where after upgrading to jsdom v16.5.0 you would no longer be able to set a global variable namedevent in the jsdom context.

16.5.0

• Addedwindow.queueMicrotask().
• Addedwindow.event.
• AddedinputEvent.inputType. (diegohaz)
• Removedondragexit fromWindow and friends, per a spec update.
• Fixed the URL ofabout:blank iframes. Previously it was getting set to the parent's URL. (SimonMueller)
• Fixed the loading of subresources from the filesystem when they had non-ASCII filenames.
• Fixed thehidden="" attribute to causedisplay: none per the user-agent stylesheet. (ph-fritsche)
• Fixed thenew File() constructor to no longer convert/ to:, pera pending spec update.
• Fixed mutation observer callbacks to be called with theMutationObserver instance as theirthis value.

... (truncated)

• 1aa3cbc Version 16.7.0
• df1f551 Don't run WebSocketStream tests
• eb105b2 Fix browser tests by enabling SharedArrayBuffer
• 0dedfc0 Fix some bad cascade computation in getComputedStyle()
• 8021a56 Fix "configuation" typo (#3213)
• a7febe3 Fix typo in level2/html.js (#3222)
• c9896c0 Return x, y properties from Element.getBoundingClientRect (#3187)
• 346ea98 Update web-platform tests (#3203)
• 364c77d Bump to ws 7.4.6
• 93ba6a0 We are now on Matrix (#3207)
• Additional commits viewable incompare view

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