Changes

Release 4.6.0 – November 06, 2024

Type	Changes	By
	INCOMPATIBLE CHANGE: HtmlPage.getBody() no longer returns an HtmlFrameSet.	rbri
	disable early cdata closing for xhtml pages	rbri
	neko: feature 'http://cyberneko.org/html/features/scanner/cdata-early-closing' to disable early closing of cdata sections added	rbri
	neko: interface HTMLEventInfo merged into Augmentations	rbri
	neko: feature 'http://cyberneko.org/html/features/scanner/allow-selfclosing-script' to allow parsing of self closing script tags added	rbri
	neko: wrong default for NamespaceBinder 'http://cyberneko.org/html/properties/names/elems' property	rbri
	neko: code improvements for string handling	rbri
	Bunch of minor changes to reduce object creation and improve performance during DOM creation.	rbri
	The DOMTree might include cycles in some border cases; fixed.	rbri
	No longer use getElementsByTagName() in cases we do not need the live update capabilites of the result. This reduces the internal workload and should make some cases faster.	rbri
	DomElement.click() now returns the correct page if the page contans a js based form auto submit. This was a regression from version 4.4.0. Fixes #837.	rbri
	Nullish assignment operator '??=' implemented.	RhinoTeam
	Like real browsers work a bit more optimized as long as no CharacterDataChangeListener/DomChangeListener is registered. In this case we can avoid some dom tree traversal.	rbri
	core-js: Support optional chaining for function calls, as well as the "eval" case like 'f?.()'.	RhinoTeam
	Simple implementation of Node.lookupPrefix(String) added.	rbri
	core-js: many fixes for default values in destructuring assignments	RhinoTeam
	core-js: many fixes for optional chain and nullish coalesce	RhinoTeam
	NPE in AttachmentHandler.isAttachment(WebResponse) fixed.	rbri

Release 4.5.0 – October 20, 2024

Type	Changes	By
	INCOMPATIBLE CHANGE: Return type of AbstractCssStyleDeclaration.item(int) has changed from Object to String.	rbri
	INCOMPATIBLE CHANGE: Classes HtmlBlink, HtmlCommand, HtmlIsIndex, HtmlMenuItem, HtmlMultiColumn, and HtmlNextId removed.	rbri
	Next round to remove the 'keygen' tag support.	rbri
	Bunch of fixes for the various ruby supprt tags.	rbri
	Cleanup of the ElementFactory/DefaultElementFactory to simplify the code and improve the performance.	rbri
	Small performance and memory optimization for the creation of our DOM tree.	rbri
	AbstractDomNodeList access might throw a NPE due to a race condition in the DomHtmlAttributeChangeListenerImpl clearing of cachedElements processing. Fixes #882.	rbri
	Special handling of the bgsound tag in FF removed. BGSound is now handled as unknown tag in all browsers. Looks like this was a leftover from the IE days.	rbri
	Function initHashChangeEvent() is no longer available in FF_ESR.	rbri
	Location.query property always returns an empty string if the location has the about protocol and the browser is FF/FF_ESR.	rbri
	Property window.clientInformation is settable in FF too.	rbri
	The WebSocket ctor in FF_ESR now accepts also undefined/null.	rbri
	FF_ESR right clicking for the context menu triggers a mouse event with a detail of 1 instead of 2.	rbri
	HtmlDetailElement 'name' property added for FF.	rbri
	JS class DomRequest removed (was only used by FF_ESR).	rbri
	PointerEvent properties altitudeAngle and azimuthAngle supported in FF.	rbri
	Javascript return type of some methods changed from Object to String.	rbri
	Javascript Cssstyledeclaration#item() now returns a String.	rbri
	core-js: code cleanup; remove the unused javascript/optimizer package.	RhinoTeam
	core-js: bunch of code optimizations.	RhinoTeam
	core-js: remove '__exception__' property from global context.	RhinoTeam
	core-js: improve ScriptRuntime.toPrimitive() and use it at many places.	RhinoTeam
	core-js: optimize initializion of error objects.	RhinoTeam
	core-js: Support the standard "toStringTag" symbol when converting objects to strings.	RhinoTeam
	core-js: optional chaining operator '?.' support added.	RhinoTeam
	core-js: Some byte code generation fixes for Android.	RhinoTeam
	core-js: Symbol.prototype.description support added.	RhinoTeam
	core-js: some minor fixes for the Reflect/Proxy support.	rbri
	New (transient) configuration option SSLContext added.	rbri
	Class org.htmlunit.javascript.preprocessor.HtmxOneNineTenScriptPreProcessor removed. This class is no longer required because default parameter support was added to core-js.	rbri
	core-js: Support for default parameters added.	RhinoTeam
	core-js: String.isWellFormed() and String.toWellFormed() added.	RhinoTeam
	core-js: Support surrogate chars in JSON.stringify().	RhinoTeam
	Upgrade Apache commons-io to 2.17.0.	rbri
	core-js: Support for Promise.any added.	RhinoTeam
	core-js: Support for nullish coalescing operator '??' added.	RhinoTeam
	core-js: Support for logical assigment operators '||=' and '&&=' added.	RhinoTeam
	core-js: Stacktrace line number fixed.	RhinoTeam
	websocket-client: jetty updated to 9.4.56.v20240826.	rbri
	Upgrade Apache commons-lang3 to 3.17.0.	rbri
	core-js: Map groupBy added.	RhinoTeam
	TextDecoder.decode() decodes now only the TypedArray view's range.	Lai Quang Duong
	CaretPosition is now available in all supported browsers.	rbri
	core-js: 'cause' property added to NativeError and some toString() improvements.	RhinoTeam
	core-js: New methods toReversed, toSorted, toSpliced, and with added to Array and TypedArray.	RhinoTeam
	core-js: Make sure to use only the RegExpProxy interface instead of some hardcoded instanceof call. This opens the door to integrate a much more standard complient regexp suppor.	rbri
	core-js: When doing math, try to do integer arithmetic when the arguments passed are Integer objects, rather than always falling back to floating-point math. This speeds up some benchmarks that rely heavily on integer arithmetic.	RhinoTeam
	Upgrade commons-logging to 1.3.4	rbri
	Click action now uses the PointerEvent instead of the MouseEvent in Firefox.	rbri
	TextEvent is available Firefox also.	rbri
	core-js: Ensure that generator functions always pass parameters properly.	RhinoTeam
	Some missing index verification added in FileList.	rbri
	Initial incomplete implementation of file handling for DataTransfer.	rbri
	Complete implementation of DataTransferItem, and DataTransferItemList.	rbri
	Package org.htmlunit.javascript.host.draganddrop added. DataTransfer, DataTransferItem, and DataTransferItemList moved into this package.	rbri
	FileList is now iterable.	rbri
	core-js: Obsolete classes ObjToIntMap and UintMap removed; depending on context, classes replaced with either HashMap or sometimes HashSet.	RhinoTeam
	core-js: Support for Array/TypedArray findLast() and findLastIndex() added.	RhinoTeam
	Fix FileReader handling of in memory File's.	rbri
	Fix FormData.append()/set() handling of in memory File's.	rbri
	Fix FormData.append()/set() handling of Blob's.	rbri
	MutationObserver now fires also when attributes added/removed.	rbri
	core-js: Obsolete class ObjArray removed; depending on context, class replaced with either ArrayList or ArrayDeque.	RhinoTeam
	core-js: Symbol.unscopables for arrays implemented.	RhinoTeam
	DOMTokenList toggle() method got some fixes.	rbri
	DOMTokenList value property added.	rbri
	DOMTokenList simplify impl and fix removal of duplicate entries.	rbri
	DOMTokenList is now iterable, keys(), entries(), and replace() method implemented.	rbri
	Implementation of DOMTokenList.forEach() added. Fixes #848.	Markus Winter
	Deprecated method CssStyleSheet.parseMedia(CSSErrorHandler, String) removed. Deprecated method CSSStyleSheet.validateSelectors(SelectorList, int, DomNode) removed. Deprecated method HtmlFileInput.setValueAttribute(String) removed. Deprecated ctor HtmlUnitUsernamePasswordCredentials.HtmlUnitUsernamePasswordCredentials(String, String) removed.	rbri
	Deprecated methods compile(HtmlPage, String, String, int), execute(HtmlPage, SCRIPT), and execute(HtmlPage, String, String, int) removed from AbstractJavaScriptEngine.	rbri
	Deprecated methods setSSLClientCertificate(URL, String, String), and setSSLClientCertificate(InputStream, String, String) removed from WebClientOptions.	rbri
	Deprecated methods addCredentials(String, String), .addCredentials(String, String, String, int, String), addNTLMCredentials(String, String, String, int, String, String), and addSocksCredentials(String, String, String, int) removed from DefaultCredentialsProvider.	rbri
	Method CSSStyleSheet.validateSelectors(SelectorList, int, DomNode) is deprecated; please use method CSSStyleSheet.validateSelectors(SelectorList, DomNode) instead.	rbri
	core-js: Error with yield in ComputedPropertyName fixed.	RhinoTeam
	core-js: Support ctor for regex that takes an existing regex and a different set of flags.	RhinoTeam
	FF implements a special handling for the return value of the compareFn function used to custom sort arrays. If the result is a boolean the value false will not be converted to 0 - it will be converted to -1. Fixes #844.	rbri
	Upgrade Apache commons-lang3 to 3.16.0.	rbri
	One no loger required thread local variable removed.	rbri
	Method WebRequest.setRefererlHeader(URL) is deprecated; please use Method WebRequest.setRefererHeader(URL) instead.	rbri
	core-js: exception when calling apply with emptyArgs.	rbri
	Window.performance is setable.	rbri
	AbortController and AbortSignal stubs implemented.	rbri
	Worker ctor no longer failes when called with undefined as options.	rbri
	HTMLFormControlsCollection is now iterable.	rbri
	RadioNodeList is now iterable.	rbri
	HTMLFormControlsCollection namedItem() implemented.	Lai Quang Duong
	RadioNodeList getter and setter for value attribute implemented.	Lai Quang Duong
	WebRequest.getParameters() updated again to be more compatible with Spring. Fixes #851.	rbri
	WebRequest.getParameters() updated to deliver the same results as the servlet API will report if this request reaches a servlet. This implies several changes: For url-encoded and plain text encoded post requests, the query parameters are part of the result. For multipart requests only the query parameters forming the result. Please check also the javadoc of the method for more details. Fixes #836.	rbri
	WorkerNavigator and WorkerLocation implemented. Fixes #816.	rbri
	WebWorker context setup fixed, all API's now available. Fixes #816.	rbri

Release 4.4.0 – July 28, 2024

Type	Changes	By
	core-js: Various missing methods in TypedArray added.	RhinoTeam
	XMLHttprequest 'responseXML' and 'response' (responseType document) results are identical.	rbri
	XMLHttprequest 'responseXML' bom headers are overruling the content encoding.	rbri
	XMLHttprequest 'responseXML' reads the plain response without converting to a string internally.	rbri
	XMLHttprequest 'responseXML' some fixes for handling of empty content.	rbri
	XMLHttprequest 'responseXML' - if the responseType is set to 'document' and the request was made asynchronously then support 'text/html' content type.	rbri
	XMLHttprequest 'response'' property now handles the XMLDocument generation the same way as the property 'responseXML'.	rbri
	The response encoding determination for XMLHttprequest fixed. If the content type header does not contain a content type (but a charset) then the charset info is ignored.	rbri
	DomNode.compareDocumentPosition now returns correct results if both nodes do not share the same root (eg. different document fragments).	rbri
	Small sample for changing the browsers user agent addet to the docs.	rbri
	Upgrade Apache commons-lang3 to 3.15.0.	rbri
	core-js: Array.prototype.sort is now stable.	RhinoTeam
	core-js: Function.prototype.toString/toSource now uses the source. This superceeds a fix we made in version 3.0.0.	RhinoTeam
	Logging of a notifications about calling js functionality while the WebClient and the JS Engine are already going down is removed. Fixes #818.	rbri
	core-js: Improved position reporting in case of syntax errors.	RhinoTeam
	core-js: Improved support for continuations.	RhinoTeam
	core-js: Computed properties support added.	RhinoTeam
	Upgrade commons-codec to 1.17.1.	rbri
	Fix wrong impl of polyfill cache. Thanks to xuxiaocheng0201.	rbri
	When an element is clicked, the postponed actions are executed too early - only the processing of the downloaded pages may take place at this time.	rbri
	A FormData object constructed from a form only enumerates not disabled elements by taking care of elements inside disabled fieldsets.	rbri
	DisabledElement.isDisabled() now checks also for the parent elements. This fixes problems with elements inside a disabled fieldset.	rbri
	Function Element.getHTML() added for FF.	rbri
	Changed accept header for images and documents to be in sync with FF 128.	rbri
	DedicatedWorkerGlobalScope 'name' property added. Fixes #787.	rbri
	DedicatedWorkerGlobalScope 'constructor' property was missing.	rbri
	Option 'fileProtocolForXMLHttpRequestsAllowed' to allow XMLHttpRequest for local files from the same directory and subdirectories. Fixes #808.	rbri
	FieldSets and Outputs are also accessible by there old names.	rbri
	Upgrade commons-logging to 1.3.3	rbri
	websocket-client: jetty updated to 9.4.55.v20240627.	rbri
	Method HtmlForm.getElements() is now deprecated; please use HtmlForm.getElements(Predicate<HtmlElement>) or HtmlForm.getFromElements() instead. Please read the jdoc of the new methods, they return slightly different results.	rbri
	FieldSets are part of the Form.elements collection.	rbri
	Inputs of type image are not part of the Form.elements collection.	rbri
	Window length/self/parent/frames are defined as [Replaceable]. HtmlUnit now mimics the browsers regarding this. Fixes #787.	rbri
	ComputedCSSStyleDeclaration.display takes care of the hidden attribute.	rbri
	Move the 'cookie' property from HTMLDocument to Document. Fixes #805.	rbri

Release 4.3.0 – June 27, 2024

Type	Changes	By
	Improved implementation of the hidden attribute setter.	rbri
	core-js: another hack on the const handling (in most cases const no treated like let - this is not correct but avoids the 'constant redefinition' parser error).	rbri
	Sarissa 0.9.9.7 tests added.	rbri
	DateTimeFormat.format now takes care of the current browser timezone and locale.	rbri
	Fix some NPE in HtmlSerializer's.	rbri
	Improved innerHTML content parsing for special tags like title, textarea, style, and script.	rbri
	DocumentFragment append()/prepend()/replaceChildren() added.	rbri
	URL.origin should include the port (if it is not the default one).	rbri
	Calling new DocumentFragment() now creates a properly initialized object.	rbri
	XPathEvaluator.createExpression() and XPathExpression.evaluate() added.	rbri
	Various exceptions fixed when XPathEvaluator.evaluate() is called without some optional parameters.	rbri
	Documentation for changing the browser timezone/language added. Fixes #788.	rbri
	File.lastModifiedDate formatting fixed.	rbri
	Document.lastModified now takes care of the browser timezone.	rbri
	Intl.DateTimeFormat().resolvedOptions().locale support added.	rbri
	core-js: Date/Time format functions are now taking care of the browser locale.	Lai Quang Duong
	core-js: Date.prototype.toLocaleString takes care of locales argument.	Lai Quang Duong
	core-js: Object.defineProperty() has to take care of ConsString.	rbri
	Upgrade Apache commons-net to 3.11.1.	rbri
	Fix NPE during click processing when JavaScript engine disabled. Fixes #798.	rbri

Release 4.2.0 – June 05, 2024

Type	Changes	By
	INCOMPATIBLE CHANGE: The signature of two methods from org.htmlunit.attachment.AttachmentHandler was changed. Please implement handleAttachment(Page, String) instead of handleAttachment(Page) and handleAttachment(WebResponse, String) instead of handleAttachment(WebResponse).	rbri
	INCOMPATIBLE CHANGE: Ctor XMLHttpRequest(boolean caseSensitiveProperties) removed. This was only introduced for the XMLHttpRequest ActiveX object that is no longer there.	Lai Quang Duong
	core-js: NetworkError introduced.	rbri
	neko: fix Html element creation when parsing XHTML files.	rbri
	Upgrade Apache commons-net to 3.11.0.	rbri
	GWT 2.11.0 tests.	rbri
	neko: fix the setup of the fragment parser; this fixes some problems with range.createContextualFragment().	rbri
	neko: code cleanup, more tests, some unused stuff removed; javadoc fixes.	rbri
	neko: AttributeMap.cloneMap() fixed.	rbri
	neko: fix fragment parsing without providing a context takes care of html tags in the fragment.	rbri
	HashChangeEvent.initHashChangeEvent() no longer supported by Firefox 126.	rbri
	Firefox 126 sends the Priority header.	rbri
	Function Element.getHTML() added for Chrome/Edge.	rbri
	WebSocket ctor resolves the url relative to the page for the latest Chrome/Edge/FF.	rbri
	Handling of Attachments is improved. Now we treat responses only haven and Content-Type header of application/octetstream in the same way as if the Content-Disposition header was set to attachment. This is was real browsers also do. Fixes #789.	rbri
	Upgrade commons-logging to 1.3.2	rbri
	ComputedCssStyleDeclaration.isScrollable(boolean, boolean) now checks also for the overflow-x/overflow-y styles. Fixes #742.	rbri
	Make HtmlElement.type() allow full-width space (\u3000), six-per-em space (\u2006) and tab (\t) characters.	Lai Quang Duong
	Prevent iframes from loading local resource for security reason (reading local file resources is still allowed if the enclosing document itself was loaded from file).	Lai Quang Duong
	Prevent XMLHttpRequest from loading local resource for security reason.	Lai Quang Duong
	Improve Attachment.getSuggestedFilename() by making it prioritize the value of Anchor.download if exist.	Lai Quang Duong
	Improve Attachment.getSuggestedFilename() by making it return the value of File.name if the attachment was downloaded through a blob-url created from a File.	Lai Quang Duong
	Options support added for window.scroll()/scrollBy()/scrollTo().	rbri
	Initial simple implementation of element.scroll()/scrollBy()/scrollTo(). Fixes #742.	rbri
	Fixes for hash processing in Location.reload().	Kanoko Yamamoto, Lai Quang Duong

Release 4.1.0 – April 28, 2024

Type	Changes	By
	HttpClientConverter.parseUrlQuery(String, Charset) and toQueryFormFields(List<NameValuePair>, Charset) are deprecated. Please use HttpUtils instead.	rbri
	HttpClientConverter.formatDate(Date) and HttpClientConverter.parseDate(String) are deprecated. Please use HttpUtils instead.	rbri
	Class HttpStatus defining a complete list of Http status codes added. Fixes #764.	rbri
	Http status code constants in HttpClientConverter are deprecated. Please use the constants from HttpStatus.	rbri
	Deprecated http status code constants removed from WebResponse.	rbri
	core-js: Fixed handling of unicode characters in the lexer.	RhinoTeam
	core-js: slightly improved Context.close() impl and try-with-resources usage.	rbri
	Upgrade commons-codec to 1.17.0.	rbri
	Internal class WebClientInternals removed.	rbri
	First simple version of HtmlElement innerText setter implemented.	rbri
	XMLHttpRequest now supports the 'x-user-defined' trick to transfer binary data.	rbri
	Support for URL.createObjectURL() and URL.revokeObjectURL() added.	Lai Quang Duong
	neko: x-user-defined encoding is now supported; like in real browsers x-user-defined is mapped to windows-1252.	rbri
	neko: Another bunch of fixes for encodings.	Lai Quang Duong
	TextDecoder - fix handling of various charsets (incl. replacement and x-user-defined)	rbri
	Upgrade Apache commons-text to 1.12.0.	rbri
	Upgrade Apache commons-io to 2.16.1.	rbri
	core-js: set-callTrap should be called with the value, not the descriptor of value.	Lai Quang Duong
	Wrong script encoding was uses in some cases (regression in 4.0.0).	rbri
	keyboard-howto updated and enhanced. Some documentation about clipboard handling added.	rbri
	Missing unit test for the ClipboardHandler added.	rbri

Release 4.0.0 – April 01, 2024

Type	Changes	By
	IE is no longer supported. This implies the largest change of the code base during the last > 10 years. More than 200 flags removed from the code and about 6.000 test case expectations adjusted. And also many IE specifc classes are gone.	rbri
	The removal of the IE support also implies that the ActiveX support is also gone.	rbri
	Applets are no longer supported. This implies the AppletConfirmHandler and the applet related configuration settings are also removed.	rbri
	New subproject htmlunit-websocket-client. For the start this is a shaded version of the latest Jetty 9 websocket-client.	rbri
	Chrome/Edge 123.	rbri
	Firefox 124.	rbri
	Upgrade Apache commons-io to 2.16.0.	rbri
	Refactor pac file support and add missing convert_addr() function support.	rbri
	The EncodingSniffer now uses the StandardEncodingTranslator from neko.	rbri
	neko: Introduce property http://cyberneko.org/html/properties/encoding-translator to set the translator from parsers.	rbri
	neko: Introduce EncodingTranslator interface and switch the default encoding translator to the StandardEncodingTranslator.	rbri
	Upgrade commons-logging to 1.3.1	rbri
	Fix <iframe> so that the parent charset is used when no charset could otherwise be found.	Lai Quang Duong
	The number of prescan bytes of an HTML document is changed from 4096 to 1024 bytes to be in line with specs.	Lai Quang Duong
	CSS @charset definition support added.	Lai Quang Duong
	Treat 'x-user-defined'' in meta tag as windows-1252.	Lai Quang Duong
	Fix the priority of BOM by moving it to the highest priority charset to be in line with html/xml/js/css etc. specifications.	Lai Quang Duong
	Huge refactoring of the encoding handling. some methods of the EncodingSniffer are now deprecates; please have a look at the javadoc for hints about possible replacements.	Lai Quang Duong
	Fix for a ClassCastException in HtmlUnitNekoDOMBuilder (oss-fuzz).	rbri
	Execution of script tags included in template tags parsed from js is different in chrome.	rbri
	Template.content always returns the same object.	rbri
	Ensure that reading more characters at the end of the buffer is not stopped due to the buffer appearing being at the end with reading, rather we read till we get a -1. Streams can deliver less than requested size and hence the buffer looks like it it almost finished, but it is technically not. Fixes #714.	René Schwietzke
	neko: XMLDocumentSource chaining is back.	rbri
	neko: new feature http://cyberneko.org/html/features/scanner/plain-attr-values added.	rbri
	neko: HTMLWriterFilter methods getPrintWriter(), hasSeenRootElement(), getElementDepth(), and getNormalize() added.	rbri
	core-js: fix return value when assigning to Symbol.__proto__.	Lai Quang Duong
	core-js: [Symbol.species] support added to typed arrays	rbri
	Update EncodingSniffer.ENCODING_FROM_LABEL with the latest at https://encoding.spec.whatwg.org/#names-and-labels	Lai Quang Duong
	Fix the encoding detection for xslt transformations.	rbri
	Image.onload() must be processed as postponed action.	Lai Quang Duong
	core-js: [Symbol.species] for Promise fixed'.	RhinoTeam
	core-js: [Symbol.species] support improved.	RhinoTeam
	Stubs for element.scroll()/scrollBy()/scrollTo() added. Fixes #742.	rbri
	Invalid numbers are processed correct now when using the rowSpan/colSpan properties.	Lai Quang Duong
	Whitespace gets removed from rowspan/colspan attributes when using rowSpan/colSpan properties.	Lai Quang Duong
	Restore the ability to specify null as password value (regression in 3.4.0).	Lai Quang Duong
	neko: infinity loop problem fixed while processing <plaintext> using document.write(). Fixes https://github.com/HtmlUnit/htmlunit-neko/pull/92.	Lai Quang Duong
	Form elements available also when the form is detached from DOM (regression in 3.6.0). Fixes #740.	rbri
	Geoloction implementation changed, the location is now part of the WebClientOptions, means you can set the location to an arbitrary position.	rbri
	Upgrade Apache log4j-api to 2.23.0.	rbri
	Fix a NPE when closing a top level window after the js engine was already stopped. Fixes #730.	rbri
	neko: Html elements inside and svg titles element do not close this title element.	rbri
	neko: Parsing of self closing title tags inside a svg tag fixed.	rbri
	websocket-client: jetty updated to 9.4.54.v20240208.	rbri
	Spotbugs annotations removed - there was no real benefit from having them in the code.	rbri

Release 3.11.0 – February 10, 2024

Type	Changes	By
	Fix NPE when defining a javascript constructor alias for a non existing constructor.	rbri
	Method org.htmlunit.javascript.host.css.CSSStyleSheet.validateSelectors(SelectorList, int, DomNode) does not forward the SelectorList to the implementation (regression from version 3.7.0).	rbri
	Upgrade commons-codec to 1.16.1.	rbri
	OrderedFastHashMap is now serializable.	René Schwietzke
	neko: FastHashMap is now serializable.	René Schwietzke
	neko: Fix the parsing of special tags (eg. title) - they consume all content until the matching end tag is reached.	rbri
	neko: Optimize the attribute handling a bit for faster processing.	rbri
	neko: Deprecated feature "http://cyberneko.org/html/features/document-fragment" removed. Please use "http://cyberneko.org/html/features/balance-tags/document-fragment" instead.	rbri
	Avoid a NPE if an XmlHttpRequest response arrives while the client already shouts down.	rbri
	Firefox 122: The MouseEvent provided to the oncontextmenu handler has an detail of 1.	rbri
	Firefox 122: HtmlButton no longer ignores disabled state set at the beginning of the action.	rbri
	Firefox 122: anchor pathname property adjusted.	rbri
	Firefox 122: 'offsetPosition'/'offset-position' and 'textWrap'/'text-wrap' are supported.	rbri
	Firefox 122: 'offset' default value is 'normal'.	rbri
	neko: fix a regression in neko 3.11.0 regarding the handling of self closing unknown tags. Thanks to Ronny Shapiro.	rbri
	Fix potential NPE in HtmlPage.getElementById(String), HtmlPage.getElementsById(String), HtmlPage.getElementByName(String), HtmlPage.getElementsByName(String), and HtmlPage.getElementsByIdAndOrName(String).	Ronny Shapiro
	Chrome/Edge 121: The properties 'width' and 'offsetWith' returning correct results for the 'rt' tag.	rbri
	Chrome/Edge 121: Default display style for the 'rt' tag is 'ruby-text'.	rbri
	Chrome/Edge 121: Default display style for the 'ruby' tag is 'ruby'.	rbri
	Edge 121: html/image accept-header mentions 'image/avif'.	rbri
	Chrome/Edge 121: SpeechSynthesis/SpeechSynthesisVoice are available as globals.	rbri
	Chrome/Edge 121: CSSMediaRule.insertRule() the second argument 'position' is optional.	rbri
	Chrome/Edge 121: scrollbarColor/ scrollbarWidth style property added.	rbri
	Bunch of dom performance updates.	René Schwietzke
	Changing the input type when Javascript engine is disabled should not throw.	Ronny Shapiro
	core-js: Correct implementation of Math.atanh.	RhinoTeam
	core-js: BigIntLiteral.toSource includes suffix.	RhinoTeam
	core-js: Limit the length of the string to be used for source code indentation to avoid protect memory from overflow.	rbri
	core-js: When an Array object's prototype is changed, disable the "dense only" optimization to ensure that prototype properties are considered by standard operations.	RhinoTeam
	" Detection and reporting of obsolete mime types for javascript files has changed to be in sync with the spec and the current practice. "text/javascript" is the correct; "application/javascript" is reported as obsolete. Fixes #710.	rbri
	neko: AbstractDOMParser fix an old bug in the (optimized) handling of text nodes during dom construction - in some cases parts of the text got lost.	rbri
	neko: HTMLScanner make sure endDocument() is called even if the <plaintext> node is at the end of the document - otherwise the endElement calls for the parents are missing.	rbri
	neko: DOMMessageFormatter possible NPE fixed.	rbri
	neko: more performance updates.	René Schwietzke
	neko: tag name scanner updated to match the real browsers.	rbri
	HtmxOneNineTenScriptPreprozessor renamed to HtmxOneNineTenScriptPreProcessor.	rbri

Release 3.10.0 – January 14, 2024

Type	Changes	By
	Htmx 1.9.10 support when using the org.htmlunit.javascript.preprocessor.HtmxOneNineTenScriptPreprozessor.	rbri
	core-js: arguments[Symbol.iterator] points to Array Array.prototype[Symbol.iterator].	Lai Quang Duong
	core-js: Array.prototype[Symbol.iterator] points to the 'values' functions.	rbri
	neko: many test cases added to the parser.	rbri
	neko: rewritten script tag content parsing to be in sync with the spec.	Lai Quang Duong
	Make the output file handling of XmlSerializer.save(SgmlPage, File) more robust.	rbri
	Suspicious code in WebResponseDate fixed.	rbri
	BrowserVersionFeatures JS_OBJECT_ASSIGN and JS_WEAK_SET added.	rbri
	Some BrowserVersionFeatures renamed: STRING_INCLUDES -> JS_STRING_INCLUDES, STRING_REPEAT -> JS_STRING_REPEAT, STRING_STARTS_ENDS_WITH -> JS_STRING_STARTS_ENDS_WITH, and STRING_TRIM_LEFT_RIGHT -> JS_STRING_TRIM_LEFT_RIGHT.	rbri
	String.includes/startsWith/endsWith no longer throws a TypeError when the first argument is a regex and Symbol.match of that regex has been set to false.	Lai Quang Duong
	String.prototype.replaceAll implemented.	Lai Quang Duong
	RegExp.dotAll flag implemented.	Lai Quang Duong
	No longer throw an TypeError when RegExp.prototype.toString is called on a NativeObject.	Lai Quang Duong
	Symbol.iterator property is now available on CSSStyleDeclaration/ComputedCSSStyleDeclaration.	rbri
	SymbolConstants are readonly.	rbri
	neko: frameset tags ignored in some more cases, handling of text before the frameset also fixed.	rbri
	neko: frameset tags closing the head.	rbri
	WebClientOptions.setMaxInMemory(int) should not create temp files if the limit is set to something <= 0.	rbri
	core-js: Fix Math.clz23() rounding errors.	Lai Quang Duong
	core-js: Reflect.construct() uses the wrong set of arguments if newTarget is set.	Lai Quang Duong
	core-js: Receiver argument support added for Reflect.set().	Lai Quang Duong
	core-js: Reflect.construct() uses the wrong set of arguments if newTarget is set.	Lai Quang Duong
	Improve content type detection for '.php' content.	rbri
	neko: frames tags without a frameset parent are ignored.	rbri
	neko: hr tag is allowed inside select's.	rbri
	neko: unknown elements are always moved to the body.	rbri
	Upgrade Apache log4j-api to 2.22.1.	rbri
	Node.isEqualNode() implemented.	Lai Quang Duong
	WebKitCSSMatrix aliases to DOMMatrix.	rbri
	neko: RTC is an inline element.	rbri
	neko: support early closing of cdata sections by >.	rbri
	neko: support bang comments (--!> as closing sequence).	rbri
	csp: Address deprecation of 'referrer'.	kingthorin
	csp: Address deprecation of 'plugin-types' and 'prefetch-src'.	kingthorin
	ScriptPreProcessor documentation added to the FAQ.	rbri
	Bunch of refactorings to reduce the overall source code dependencies from core-js.	rbri
	Make closing of windows more robust by making sure the deregistration is done also in case of errors. This should fix some more memory leaks.	rbri
	The return value of the (internal) method DomNode.getScriptableObject() was changed from <T> to <T extends HtmlUnitScriptable>. This should remove some casts and makes the code a bit more clean.	rbri
	URL and anchor tag 'protocol' setter accepts also complete urls as parameter.	rbri
	URL 'protocol' setter validates (FF, Chrome, Edge).	rbri
	Details 'name' property support added (Chrome/Edge).	rbri
	Because the naming of the method and parametes is misleading, the method WebClientOptions.setSSLClientCertificate(InputStream, String, String) is deprecated. Please use WebClientOptions.setSSLClientCertificateKeyStore(InputStream, String, String) instead.	rbri
	Because the naming of the method and parametes is misleading, the method WebClientOptions.setSSLClientCertificate(URL, String, String) is deprecated. Please use WebClientOptions.setSSLClientCertificateKeyStore(URL, String, String) instead.	rbri

Release 3.9.0 – December 03, 2023

Type	Changes	By
	Upgrade commons-logging to 1.3.0	rbri
	Upgrade Apache commons-io to 2.15.1.	rbri
	New subproject htmlunit-csp. This replaces shapesecurity/salvation.	rbri
	Enable FEATURE_SECURE_PROCESSING for the MSXML XSLProcessor (CVE-2023-49093).	rbri
	neko: fix wrong error processing for some unicode entities.	René Schwietzke
	Resolve only link tags having a 'stylesheet' rel attribute when searching for all styles of a page.	rbri
	Upgrade Apache commons-lang3 to 3.14.0.	rbri
	The new CSS3Parser pool implementation throws sometimes an illegal state exception under load (regression from 3.8.0). Fixes #669.	René Schwietzke
	neko: incorrect handling of &#x and &#x; fixed. Fixes #54.	René Schwietzke
	neko: some incorrect HTML named entity definitions fixed. Fixes #54.	René Schwietzke
	neko: new HTML named entities parser that is up to 20x faster for common entities. Fixes #54.	René Schwietzke
	Upgrade Apache log4j-api to 2.22.0.	rbri
	Some cleanup/simplification done for the way java objects are mapped to js objects.	rbri

Release 3.8.0 – November 18, 2023

Type	Changes	By
	core-js: support trailing commas in function parameters.	RhinoTeam
	Content attribute value of a pseudo-attribute is no longer changed to lower case. Fixes #667.	rbri
	Updated CSS3Parser pool implementation with a different concept to allow more pooling, lighter synchronization, and avoid leaks when not auto-closed. It also uses AutoCloseable instead of Closeable (this is for IO, not for try-with-resource in general).	René Schwietzke
	core-js: hashbang support added.	RhinoTeam
	core-js: handling of object indices more in line with the spec. This repaces the fix we had since 3.4.	RhinoTeam
	core-js: allow updating of 'name' of a function, as required by the standard.	RhinoTeam
	core-js: javascript 'Set' cannot handle wrapped java objects properly.	RhinoTeam
	" Improved detection onf XML/XHtml content when not content type header is set. Fixes #663.	rbri
	" Internal method HtmlInput.setType(String, boolean) renamed to changeType(String, boolean) and a return value added. Please check the javadoc if you use this. Fixes #658.	rbri

Release 3.7.0 – October 30, 2023

Type	Changes	By
	INCOMPATIBLE CHANGE: For this version, the processing of WebWindowListener events got many changes/fixes/improvements. The main point was to let this work as stable as possible even if many WebWindowListener are registred. Also the state of the various WebClient properties should be clear in every case. This results in some minor changes the might have some impact for the backward compatibility.	rbri
	cssparser: Switched from JavaCC to ParserGeneratorCC (https://github.com/tulipcc/ParserGeneratorCC). Based on this we have to chance to update the ParserGeneratorCC to fix some of our problems with the generated code. See https://github.com/tulipcc/ParserGeneratorCC/pulls for more.	rbri
	Properties ownerNode and href moved from CSSStyleSheet to StyleSheet.	rbri
	Upgrade Apache commons-io to 2.15.0.	rbri
	core-js: a no longer used switch removed	rbri
	core-js: build system switched to maven	rbri
	WebWindowListener javadoc updated to reflect the latest changes and include some words about common pitfalls.	rbri
	Make sure the webClient is in a consistent state when the WebWindowListener events are fired.	rbri
	Trigger WebWindowEvent for the initial WebClient window also if js is disabled.	rbri
	Implementation of CSS pseudo classes :invalid and :valid improved. Fixes #338.	rbri
	Form.isValid() checks all form elements.	rbri
	WebClient documentation enhanced.	rbri
	Documentation about proxy setup integrated into the WebClient documentation. Fixes #131.	rbri
	Support ComputedCSSStyleDeclaration when JS engine is disabled. Fixes #131.	rbri
	test-javadoc removed from the website.	rbri
	HtmlForm.getElements() is now part of the public api. Fixes #647.	rbri
	A bit more documentation about the two ways to disable the JavaScript engine added.	rbri
	Remove proxy polyfill from the documentation because it is no longer available (Proxy/Reflect support was added to core-js).	rbri
	Upgrade Jetty to 9.4.53.v20231009.	rbri
	Sending the correct content type of "application/pdf" for PDF files for form-multipart posts. Fixes 637.	rbri
	Fixed a major memory leak - frame windows (incl. iframes) are still referenced by the web client window list after the parent was closed. In the end they are not garbage collected.	rbri
	Upgrade Apache commons-net to 3.10.0.	rbri
	'rel' attribute may contain multiple values, we have to split before checking the value.	rbri

Release 3.6.0 – October 03, 2023

Type	Changes	By
	INCOMPATIBLE CHANGE: WebClient.close() now really closes all windows and also stops the js engine. This means you can't use the the webClient afterwards for browsing. If you only like to cleanup all the window resources use WebClient.reset(). Fixes 627.	rbri
	New method WebClient.reset() added, this is like close() but restarting the js engine and open a new empty window afterwards.	rbri
	MochiKit 1.4.2 test suite added.	rbri
	Upgrade Apache commons-io to 2.14.0.	rbri
	Accessing form elements by id (e.g. myForm.elementId) searches only form elements and not arbitrary descendants.	rbri
	Form elements are all elements that belong to a form; not only the child elements. We now take care of elements that use the form attribute to specify the associated form in many more places. This means that the method HtmlForm.getLostChildren() is removed. You should always use the mehtod HtmlForm.getElements() to get an list of all form-elements associated to that form (descendants or using the 'form' attribute). This implies also that all the HtmlForm methods for searching elements now working based on the getElements() method (also searching for elements associated to the form based on the 'form' attribute.	rbri
	The URLSearchParams ctor now supports also a sequence of name-value string pairs, or any object with an iterator that produces a sequence of string pairs, or a record of string keys and string values.	Lai Quang Duong
	Implementation of FormData.forEach(), FormData.keys(), and FormData.values() added.	rbri
	Symbol.iterator property is now available on FormData. Thanks to Lai Quang Duong.	rbri
	cssparser: 'only' is a valid class selector name.	rbri
	core-js: Reflect.apply() now works also with primitive thisArgument (String, Number, Boolean). Thanks to Lai Quang Duong.	rbri
	Introduce Platform-FontUtil to encapsulate awt.font stuff for android support.	rbri
	Several fixes for window.postMessage(). Fixes 633.	rbri
	core-js: some minor improvements for the Reflect support.	rbri
	core-js: bunch of improvements for the Proxy support.	rbri
	core-js: Array.of has to use defineOwnProperty instead of set.	rbri
	core-js: Improved unicode support for the js source parser.	RhinoTeam
	Upgrade Jetty to 9.4.52.v20230823.	rbri
	Update batik-transcoder version to 1.17.	rbri
	Try to make the WebClient.close() procedure more robust. Fixes 627.	rbri
	FF 116 now supports css page rules.	rbri
	Method WebClientOptions.setSSLClientCertificateKeyStore(KeyStore, char[]) added. Fixes 623.	rbri

Release 3.5.0 – August 20, 2023

Type	Changes	By
	INCOMPATIBLE CHANGE: Class org.htmlunit.html.DomTreeWalker removed; use org.htmlunit.platform.dom.traversal.DomTreeWalker instead.	rbri
	INCOMPATIBLE CHANGE: Method org.htmlunit.SgmlPage.createTreeWalker(Node, int, NodeFilter, boolean) removed; use use org.htmlunit.platform.dom.traversal.DomTreeWalker.DomTreeWalker(DomNode, int, NodeFilter, boolean) instead.	rbri
	INCOMPATIBLE CHANGE: Class org.htmlunit.SgmlPage no longer implements the org.w3c.dom.traversal.DocumentTraversal interface; the method org.htmlunit.SgmlPage.createNodeIterator(Node, int, NodeFilter, boolean) is therefore also removed.	rbri
	INCOMPATIBLE CHANGE: Method org.htmlunit.html.HtmlImage.getImageReader() removed; use org.htmlunit.html.HtmlImage.getImageData() instead.	rbri
	INCOMPATIBLE CHANGE: Support for proxy polyfill removed.	rbri
	core-js: Support for Array.prototype.flatMap added.	RhinoTeam
	core-js: Proxy implementation added.	rbri
	core-js: format issues in Messages.properties fixed.	rbri
	core-js: missing array limit check added	rbri
	cssparser: 'inherit' is a valid class selector name.	rbri
	core-js: Improved handling for NativeError instances when generating the console output. Before this, when outputing NativeError instances the json serializer was used ending up in something like this '{"fileName":"source.js","lineNumber":426}'; means the whole message was missing. This fix brings the output closer to the output of real browsers by writing the message and the stack trace.	rbri
	htmx version 1.9.4 testsuite added.	rbri
	neko: self closing textarea tag are now handled correctly.	rbri
	neko: bunch of test cases added.	rbri
	neko: XMLString now internally uses a StringBuilder instead of maintaining an char[] buffer.	rbri
	neko: Code cleanup and more unused code removed.	rbri
	neko: Use the same code style rules as HtmlUnit.	rbri
	Always restore interrupted status when catching and ignoring InterruptedExceptions. Fixes 609. Thanks to Guang-Hou.	rbri
	Adjust HtmlDialog handling for the changes done in Chrome/Edge/FF 115.	rbri
	Upgrade Apache commons-lang3 to 3.13.0.	rbri
	Fix batik version in images-howto.	rbri

Release 3.4.0 – July 27, 2023

Type	Changes	By
	Testsuite cleanup and consistency checks.	rbri
	Support for rb and rtc tag added.	rbri
	Document.releaseCapture() and Element.releaseCapture() having no return value.	rbri
	htmx version 1.9.3 testsuite added.	rbri
	NamedNodeMap methods getNamedItemNS(), setNamedItemNS(), and removeNamedItemNS() added.	rbri
	NamedNodeMap, HTMLSelectElement/HTMLOptionsCollection and HTMLFormElement are now iterable (for..of support).	rbri
	Support for the toStringTag symbol added to all dom classes.	rbri
	core-js: Two more fixes for symbol handling.	rbri
	Fix parameter processing for document.evaluate().	rbri
	core-js: Negative integer index values must be handles as strings and not as integer.	rbri
	Ctor HtmlUnitUsernamePasswordCredentials(String, String) is deprecated, please use HtmlUnitUsernamePasswordCredentials(String, char[]) instead.	rbri
	Several methods of DefaultCredentialsProvider are deprecated, please use there counterparts expecting the password as char[] instead.	rbri
	New methods StorageHolder.getLocalStorage(URL) and StorageHolder.getSessionStorage(WebWindow) to better support testing the Web Storage API.	rbri
	Documentation for working with the StorageHolder added (https://www.htmlunit.org/details.html#Local.2FSession_Storage).	rbri
	Some code for the no longer available global storage removed from the StorageHolder implentation.	rbri
	HttpWebConnection.downloadResponse(HttpUriRequest, WebRequest, HttpResponse, long) and WebResponse.markAsBlocked(String) introduced to make some content blocking iml possible. Fixes 611.	rbri
	HttpWebConnection.downloadResponse(HttpUriRequest, WebRequest, HttpResponse, long) introduced to make some content blocking iml possible. Fixes 611.	rbri
	Documentation for content blocking added (https://www.htmlunit.org/details.html#Content_blocking). Fixes 611.	rbri
	WebClientOptions.getHomePage() now points to https://www.htmlunit.org/.	rbri
	WebClientOptions.setActiveXNative() is deprecated (like the whole IE).	rbri
	HtmlElement autofocus property added.	rbri
	Input elements value attribute handling fixed. Fixes 606.	rbri
	Input elements are now using a separate isValueDirty flag.	rbri
	Various documentation fixes and migration guide updates. Fixes 608.	rbri
	New WebClientOption setTempFileDirectory() to specify a separate directory for the temp file. Fixes 605.	rbri
	Upgrade Apache commons-io to 2.13.0.	rbri
	core-js: Reflect.construct() support added.	rbri

Release 3.3.0 – June 04, 2023

Type	Changes	By
	core-js: Reflect implementation added (only construct() support is missing).	rbri
	" Dialog tag method and properties added. Fixes 598.	rbri
	core-js: optimization - replace some language version checks with constant values	rbri
	core-js: the PropertyDescriptor has an setter slot even if no setter function is available	rbri
	core-js: the order of slots in the PropertyDescriptor is no in sync with the spec/browsers	rbri
	Use Objects.equals() instead of StringUtils.equals().	rbri
	HtmlForm.getInputByValue and HtmlForm.getInputsByValue have to use the value instead of the value attribute (regression in 3.0.0). Fixes 602.	rbri
	core-js: Support for Array.at added.	RhinoTeam
	core-js: Support for Array.flat added.	RhinoTeam
	nodeList[Symbol.iterator] === nodeList.values has to be true.	Lai Quang Duong
	Symbol.iterator property is now available on URLSearchParams.	Lai Quang Duong
	Putting both the @JsxSymbol and @JsxFunction annotations on the same method works properly.	Lai Quang Duong
	Reflect's properties having an incorrect scope.	Lai Quang Duong
	Some fixes for TextEvent and more tests.	rbri
	Remove the no longer available properties ondevicelight, ondeviceproximity, and onuserproximity from window (FF).	rbri
	KeyboardEvent which property is IE only.	rbri
	Body onmessageerror property has to be writeable in FF too.	rbri
	Introduce AbstractRange and move the properties collapsed, startContainer, endContainer, startOffset, and endOffset.	rbri
	Meta media property has to be writeable in FF.	rbri
	Marquee properties height, width, and bgColor are avilable in FF also.	rbri
	Event type property is read-only.	rbri
	ScreenOrientation onchange property has to be writeable.	rbri
	Support of form property relList added.	rbri
	Setter for form property rel added.	rbri
	Nearly all screen properties are read-only.	rbri
	Link relList property is setable.	rbri
	Anchor relList property is setable.	rbri
	Remove the superfluous origin setter for anchors.	rbri
	The which property is moved up to the UIEvent for Chrome/Edge and FF.	rbri
	MouseEvent which property is only available in IE.	rbri
	The head property is defined on Document and not on HtmlDocuent.	rbri
	Frameset onmessageerror property is setable in FF also.	rbri
	neko: minor optimization of avoid object creation and some not required method calls.	rbri
	Upgrade Apache commons-io to 2.12.0.	rbri
	SOCKS proxy setup fixed.	Vadzim Miliantsei

Release 3.2.0 – May 15, 2023

Type	Changes	By
	Fix for the dom construction in some edge cases (oss-fuzz).	rbri
	RTCSctpTransport stub added.	rbri
	URLSearchParams.size property added.	rbri
	SubmitEvent support added.	rbri
	Avoid usage of org.w3c.dom.ranges.Range - this is not available on android.	rbri
	Support unicode property escapes in regular expressions. Fixes 583.	rbri
	cssparser: Custom properties without values are valid.	rbri

Release 3.1.0 – April 16, 2023

Type	Changes	By
	INCOMPATIBLE CHANGE: CookieManager.getPort(URL) removed. Looks like <a href="http://code.google.com/p/googleappengine/issues/detail?id=4784"> is solved.	rbri
	core-js: Handling of java primitive types in EqualObjectGraphs are fixed.	RhinoTeam
	neko: mention CVE-2023-26119 on the github page.	rbri
	neko: HtmlTagBalancer.reset() now resets the whole state.	rbri
	neko: fix search for message bundles (regression in 3.0.0).	rbri
	Calls to hasOwnProperty() and getOwnPropertyDescriptor now taking care of form elements accessible from the form object. Fixes 578.	rbri
	Document.getSelection() is defined for Firefox and IE also.	rbri
	Document.getElementsByName() is defined for Firefox also.	rbri
	Document.getElementsByName() returns a NodeList instead of a HTMLCollection.	rbri
	HTMLCollections are iterable now - you can use them in for..of loops. Fixes 576.	rbri
	Regexp "[^]" and "[^]" break translation of later char ranges in the regex.	Lai Quang Duong
	window.isSecureContext added. Fixes 573.	rbri
	neko: Template tags are valid inside the head.	rbri
	neko: Script tags are valid inside select's.	rbri
	neko: The dialog tag closes a p tag.	rbri
	NPE fix for CSSStyleDeclaration.getPropertyPriority().	Lai Quang Duong
	Incorrect placement of character data outside the form if there is no closing form tag (regression in 3.0.0). Thanks to Lai Quang Duong.	rbri
	Regexp "[^]" should match any character, including new line.	Lai Quang Duong
	XMLHttpRequest post request for the same origin must include the cookies (regression in 3.0.0). Fixes 565.	rbri
	Use 'keep-alive' instead of 'Keep-Alive' for the connection header.	rbri

Release 3.0.0 – March 19, 2023

Type	Changes	By
	INCOMPATIBLE CHANGE: Value processing for input controls changed; typing now ONLY changes the value but not the value attribute. As consequence all calls to setValueAttribute(..) hve to be replaced by setValue() or type().	rbri
	INCOMPATIBLE CHANGE: HtmlButton.getAttribute() now returns the plain attribute value also for 'type' attribute instead of returning 'submit' in case the attribute is not set.	rbri
	INCOMPATIBLE CHANGE: xpath: All packages renamed from net.sourceforge.htmlunit.xpath to org.htmlunit.xpath.	rbri
	INCOMPATIBLE CHANGE: neko: All packages renamed from net.sourceforge.htmlunit.cyberneko to org.htmlunit.cyberneko and net.sourceforge.htmlunit.xerces to org.htmlunit.xerces.	rbri
	INCOMPATIBLE CHANGE: cssparser: All packages renamed from net.sourceforge.htmlunit.cssparser to org.htmlunit.cssparser.	rbri
	INCOMPATIBLE CHANGE: core-js: All packages renamed from net.sourceforge.htmlunit.corejs to org.htmlunit.corejs.	rbri
	INTERNET_EXPLORER is deprecated.	rbri
	core-js: Function.toString() now returns the source of the function without any reformating. Fixes 552.	rbri
	DocumentFragment methods childElementCount(), firstElementChild(), and lastElementChild() are ignoring non element nodes.	rbri
	Document readystatechange event was not triggered on page loading. Fixes 561.	rbri
	Style.item() function fixed.	rbri
	Prevent sending cookies with preflight and cross-origin requests.	Lai Quang Duong
	Remove well known ports from the WebRequest url.	Lai Quang Duong
	Fix incorrect splitting of URLSeachParams when parameters contain url-encoded required characters like "&".	Lai Quang Duong
	Implementation of URLSeachParams.forEach() added.	Lai Quang Duong
	Implementation of Blob.stream() stub added; just throws UnsupportedOperationException.	Lai Quang Duong
	Implementation of Blob.arrayBuffer() added.	Lai Quang Duong
	xpath: again some unused code removed.	rbri
	Always throw an UnsupportedEncodingException from all DataUrlDecoder methods to not bypass the general exeption handling.	rbri
	StringIndexOutOfBoundsException when parsing invalid data url's (oss-fuzz).	rbri
	Style and template tags are valid table childs.	rbri
	Implement handling of the Cache-Control: no-cache directive.	Lai Quang Duong
	Upgrade Jetty to 9.4.51.v20230217.	rbri
	CSS selectors filtering the type attribute like button[type='submit'] fixed. Fixes 555.	rbri
	Fix NullPointerException when parsing using html with ignored head tags (oss-fuzz).	rbri
	core-js: Setter function from property descriptor has to convert the args. Fixes 550.	rbri
	core-js: Preserving cause, when a JavaException is rethrown in JavaScript.	RhinoTeam
	core-js: Fix name property for bound functions.	rbri
	Document.evaluate() and XPathEvaluator.evaluate() now failing with a js exception if something is wrong with the xpath.	rbri
	Remove support for xpath function lower-case as this is not available in real browsers.	rbri
	Take all Access-Control-Allow-Headers into account during XMLHttpRequest preflight auth. Fixes 549.	rbri
	neko: source/param/track are body tags.	rbri
	neko: noscript can be part of the header also.	rbri
	neko: Add audio/bdi/canvas/data/datalist/dialog/mark/meter/picture/progress/slot/time/output/video tag support.	rbri
	neko: Select tags can only contain option/optgroup/template tags and text.	rbri
	neko: Content inside the noembed tag is handled as text.	rbri
	Fix ClassCastExceptions while parsing wrong html tags inside svg elements (e.g. <form>) (oss-fuzz).	rbri
	Class com.gargoylesoftware.htmlunit.html.XmlSerializer is now public.	rbri
	Bunch of fixes to attach input controls to the correct form during dom creation.	Atsushi Nakagawa
	Many corrections for the dom generation for misplaced form or form controls inside tables.	rbri
	neko: Close forms directly if they are at the wrong place inside a table.	rbri
	neko: Augmentations converted into a tagging interface.	rbri
	neko: code cleanup and unused features removed.	rbri
	Enable FEATURE_SECURE_PROCESSING for the XSLT processor.	rbri
	Document disabling of website certificate check in the FAQ.	rbri

Release 2.70.0 – January 22, 2023

Type	Changes	By
	neko: Refactor XMLAttributes/XMLAttributesImpl to use a simple ArrayList<Attribute> as backend.	rbri
	neko: Fix ArrayOutOfBoundsException when parsing using JDK 17 (oss-fuzz).	rbri
	DocumentType properties entities and notations are only available in IE.	rbri
	Methods append/prepend/replaceChildren added to Element. Fixes 544.	rbri
	Element.replaceWith() fixed for the case this was called without any new elements.	rbri
	Another Xerces detection fix for JDK 17. Fixes 541.	rbri
	Missing properties addedNodes, removedNodes, previousSibling, and nextSibling added to MutationRecord.	rbri
	Anchors are now taking care of the rel="noreferrer" attribute. Fixes 546.	rbri
	Form ref attribute implemented (Chrome and Edge)	rbri
	Method com.gargoylesoftware.htmlunit.html.HtmlImage.getImageReader() is depracated (Android compatibility).	rbri
	Package package com.gargoylesoftware.htmlunit.javascript.host.canvas.rendering renamed to package com.gargoylesoftware.htmlunit.platform.canvas.rendering.	rbri
	Package package com.gargoylesoftware.htmlunit.javascript.host.canvas.rendering renamed to package com.gargoylesoftware.htmlunit.platform.canvas.rendering.	rbri
	Methods com.gargoylesoftware.htmlunit.css.CssStyleSheet.parseSelectors(String) and com.gargoylesoftware.htmlunit.javascript.host.css.CSSStyleSheet.parseSelectors(String) removed.	rbri
	Reports generated by ElementOwnPropertiesTest and ElementPropertiesTest fixed.	rbri
	Methods createGain() and decodeAudioData() moved from AudioContext to BaseAudioContext.	rbri
	cssparser: many, many updates for parsing the :not() pseudo selector done - they are now first class citicens for the parser and also for handling the selectors.	rbri
	Fixed url parameter processing in history.replaceState() / history.pushState().	Lai Quang Duong
	Deprecated constants ABOUT_SCHEME, ABOUT_BLANK, and URL_ABOUT_BLANK removed from WebClient.	rbri
	Class com.gargoylesoftware.htmlunit.html.DomTreeWalker is deprecated (Android compatibility).	rbri
	Method com.gargoylesoftware.htmlunit.SgmlPage.createTreeWalker(Node, int, NodeFilter, boolean) is deprecated (Android compatibility).	rbri
	New class com.gargoylesoftware.htmlunit.platform.dom.traversal.DomTreeWalker; this class can only be used with standard jdk - not on Android.	rbri
	Fixed definition of the Location properties (they are defined on the object itself instead on the prototype). Fixes 528.	rbri
	WebClient#loadHtmlCodeIntoCurrentWindow() now uses the html parser instead of the xhtml parser.	rbri
	neko: Fix Exception when parsing a template tag as first node (oss-fuzz).	rbri
	Fix Exception when parsing documents with ignored head tags (oss-fuzz).	rbri

Release 2.69.0 – January 05, 2023

Type	Changes	By
	Xerces detection fixed.	rbri
	HtmlUnit is now regulary tested by Google OSS-Fuzz. Fixes 531.	rbri
	neko: Fix ArrayIndexOutOfBoundsException when parsing a incomplete entity reference at the end (oss-fuzz).	rbri
	Fix ClassCastException when parsing svg body tag (oss-fuzz).	rbri
	Fix ClassCastException when parsing base element with namespace (oss-fuzz).	rbri
	core-js: fix scope for bound functions called inside Promise.then(). Fixes 522.	rbri
	Cached location.hash was not updated by history.replaceState() / history.pushState(). Fixes 523.	rbri
	The url was not encoded by history.replaceState() / history.pushState(). Fixes 523.	rbri
	Inconsistent use of UrlUtils.encodeAnchor() / UrlUtils.encodeHash().	rbri
	neko: more unused code removed.	rbri
	xpath: again some unused code removed.	rbri

Release 2.68.0 – Dezember 28, 2022

Type	Changes	By
	cssparser: typo when skipping a rule containing em values.	rbri
	core-js: Many fixes for Object.assign().	RhinoTeam
	Replace \n in console output with real line break.	rbri
	core-js: Make sure the placeholder replacements of console.log() is also done for ConsStrings.	rbri
	core-js: console.log() ignores %c styling but updates the param count to not disturb further replacements.	rbri
	Support for unicode point escapes added when converting regex from js to java. Fixes 535.	rbri
	Minor fixes for unicode handling when converting regex from js to java.	rbri
	RequestParameter normalization should not replace KeyDataPair by NameValuePair. Fixes 533.	Michael Lueck
	Minor fixes for radio button validation to fit Chrome/Edge/FF instead of IE. Fixes 530.	rbri
	cssparser: support case-insensitively syntax for attribute values (https://www.w3.org/TR/selectors-4/#attribute-case). Fixes 530.	rbri
	Fix prototype for Intl.Collator, Intl.DateTimeFormat, Intl.NumberFormat, and Intl.v8BreakIterator (regression from 2.64.0). Fixes 529.	rbri
	Browsers using windows-1252 if the content type header is charset=ascii. Fixes 525.	rbri
	Crypto.randomUUID() added.	rbri
	neko: Fix handling of parser inserted tbody tags inside templates.	rbri
	Upgrade Jetty to 9.4.50.v20221201.	rbri
	Process cookies with negative max-age values to make sure the cookie store gets updated (in fact this deletes an existing cookie). Fixes 524.	rbri
	Upgrade Apache HttpComponents to 4.5.14.	rbri
	core-js: Constructor properties fixes. Fixes 238.	rbri
	Upgrade Apache commons-net to 3.9.0.	rbri
	core-js: Descriptor of Function.length should be configurable. Fixes 521.	rbri
	neko: Use our own fork of xerces to get rid of some classpath problems because of the xml-api dependency. Fixes 521.	rbri

Release 2.67.0 – November 20, 2022

Type	Changes	By
	Support sameSite attribute when constructing a cookie.	rbri
	Cookie toString() includes sameSite attribute if set.	rbri
	Treat localhost as secure origin when processing cookies.	rbri
	Take care of the fixed position style attribute at some places.	rbri
	Remove some not required string operations from the DOMTokenList code.	rbri
	Fixing change notification for the DOMTokenList in some situations.	rbri
	DOMTokenList no longer adds an attribute to the dom node if remove is called an there was no attribute so far.	rbri
	AnimationEvent construction fixed.	rbri
	core-js: classCastException in hasOwnProperty on NativeJavaObject fixed.	RhinoTeam
	XPathResult determination of the resultType fixed.	rbri
	numberValue() and stringValue() for an empty XPathResult fixed.	rbri
	XPathResult.booleanValue() fixed.	rbri
	xpath: correct return value when substring() is used with a negative length	rbri
	xpath: fix error handling for invalid function arg count	rbri

Release 2.66.0 – October 22, 2022

Type	Changes	By
	core-js: RegEx - fix the error message in case the quantifier maximum (second value) is smaller than the minimum (first value)	rbri
	core-js: Remove usage of putIfAbsent() in the Hashmap class. This method does not exist on many old Android releases and there's no real downside to removing it.	RhinoTeam
	core-js: parent relationship in TaggedTemplateLiteral fixed.	RhinoTeam
	StaticDomNodeList has to be serializable. Fixes 513.	rbri
	Lambda functions used by Element have to be serializable. Fixes 513.	rbri
	FunctionWrapper has to be serializable. Fixes 511.	rbri
	Avoid usage of ThreadLocal#withInitial for Android 7.	rbri
	NamedNodeMap moved from com.gargoylesoftware.htmlunit.javascript to com.gargoylesoftware.htmlunit.javascript.host.	rbri
	HTMLMediaElement.load() implemented as NoOp. Fixes 504.	rbri
	Support for HTMLMediaElement.src and HTMLMediaElement.currentSrc properties added. Fixes 504.	rbri
	nodeType and nodeName moved to HTMLMediaElement. Fixes 504.	rbri
	Simple mock for Performance getEntries()/getEntriesByName()/getEntriesByType() added.	rbri
	htmx version 1.8.2 testsuite added.	rbri
	HTMLMediaElement.canPlayType() now returns more realistic results. This might help for some pages where the player src attribut is set from js only if the media type is supported. Fixes 504.	rbri
	Method DomElement.setInnerHtml(String) added. Fixes 505.	rbri
	Fix generation of test-javadoc.	rbri
	First simple implementation of NumberFormat.format() and NumberFormat.resolvedOptions() added. Fixes 501.	rbri
	Fix one more xsl transform issue when running without Xalan.	rbri

Release 2.65.1 – October 03, 2022

Type	Changes	By
	Wrong dependency to htmlunit-xpath snapshot	rbri
	There was still a dependency to Xalan.	rbri

Release 2.65.0 – October 03, 2022

Type	Changes	By
	FF_ESR updatade from version 91 to 102.	rbri
	com.gargoylesoftware.htmlunit.util.TextUtils removed.	rbri
	Switch from xalan to htmlunit-xpath.	rbri
	Upgrade Jetty to 9.4.49.v20220914.	rbri
	Introducing a PrintHandler configurable at the WebClient. You can provide your own Window.print() implementations if required. Fixes 501.	rbri
	A bug in one faq sample code that might result in wrong encoding is fixed.	rbri
	Bunch of code cleanup for CSS handling.	rbri

Release 2.64.0 – August 18, 2022

Type	Changes	By
	CSS pseudo selector :invalid improvements.	rbri
	Number control processing of whitespace fixed.	rbri
	Url/Email control processing of whitespace fixed.	rbri
	Email control takes care of the min/max length property during validation.	rbri
	Improved implementation of the ValidityState.isTooShort property.	rbri
	Fix maxlenght validation if the initial value is longer. Fixes 496.	rbri
	Upgrade salvation lib to salvation2 3.0.1.	rbri
	Screen/ScreenOrientation property onchange added.	rbri
	Screen property isExtended (Chrome/Edge) added.	rbri
	Screen property orientation (and mozOrientation for FF) added.	rbri
	ScreenOrientation properties angle and type added.	rbri
	Various minor optimizations and some code cleanup.	rbri
	Deprecated class SimpleScriptable removed.	rbri
	Deprecated constant BrowserVersion.FIREFOX_78 removed.	rbri
	Deprecated methods CSSStyleSheet.selects(BrowserVersion, Selector, DomElement, String, boolean) and CSSStyleSheet.selects(BrowserVersion, Condition, DomElement, boolean) removed.	rbri
	Various NullPointerExceptions fixed when calculation style properties for the html node itself. Fixes 488.	rbri

Release 2.63.0 – July 10, 2022

Type	Changes	By
	window.event is a replaceable property. Fixes 487.	rbri
	window.event should return undefined if called outside an event handler	rbri
	Replace all XPath usages from our code because this might be called during dom tree consturction and XPath sometimes fails if the tree got changed during xpath evaluation. Fixes #385.	rbri
	A bunch of code refactorings to avoid making inconsistent dom nodes visible in the dom tree.	rbri
	Spotbugs annotations used in the code to supress some warnings.	rbri
	Upgrade Apache log4j-api to 2.18.0.	rbri

Release 2.62.0 – June 02, 2022

Type	Changes	By
	Introduce HtmlInput.getValue() and HtmlInput.setValue(String).	rbri
	core-js: Fix Object.getOwnPropertyDescriptors by fixing missing scope definitions. Thanks to Rural Hunter.	rbri
	core-js: Fix ClassCastException when using StringBuilder/Buffer.	RhinoTeam
	core-js: Fix typeof for native classes with shared global scope.	RhinoTeam
	Introduce new abstract class HtmlSelectableTextInput to to share text selection and typing support.	rbri
	Correct the length of the resulting ArrayBuffer for XMLHttpRequest having a response type of 'arraybuffer' if the response is gzip compressed. This also fixes an ArrayIndexOutOfBounds exception.	rbri
	WebRequest.getParameters() normalizes null values to empty strings. Fixes 223.	rbri
	WebRequest.getParameters() now takes care of explicit set parameters for get requests also. Fixes 223.	rbri
	Ignore invalid css selectors (inside pseudo not) instead of throwing an exception. Fixes 483.	rbri
	core-js: Code cleanup and minor optimizations.	rbri
	core-js: Better handling of Callables in NativeConsole.	rbri
	Node.getRootNode() fixed for DocumentFragment itself and fragment children.	rbri
	Window is no longer a callable. Fixes 482. Thanks to Rural Hunter.	rbri
	Window.postMessage now supports arbitary js objects as message instead of converting them into strings. Thanks to Thorsten Wendelmuth.	rbri

Release 2.61.0 – April 25, 2022

Type	Changes	By
	String.toLocaleLowerCase() takes care of provided locale.	rbri
	Button/Input formNoValidate propery added.	rbri
	ValidityState.patternMismatch fixed.	rbri
	Dispatching custom events now works for all DomNode's. This fixes also a NPE when running the htmx 1.7.0 test suite.	rbri
	Node.getRootNode() added.	rbri
	Support for :focus-within and :focus-visible pseudo selectors added.	rbri
	core-js: Did another hack in the code to tread const in for-of loop's like let. Fixes 449.	rbri
	neko: Some missing end-of-file checks added (this fixes possible IndexOutOfBounds exceptions).	rbri
	neko: Possilbe OOM exception with broken input fixed.	rbri
	core-js: JSON.stringify() fixes.	rbri
	HTMLCollection IE only methods nextNode() and reset() removed.	rbri
	Bunch of fixes for HTMLCollection and NodeList properties.	rbri
	Use NativeConsole from core-js instead of our own implementation. As a side effect, WebConsole.Formatter is no longer supported.	rbri
	core-js: Using subarray() on a subarray produces incorrect results. Fixes 476. Thanks to Rural Hunter.	rbri
	Add missing delegate methods to WebResponseWrapper. Fixes 471. Thanks to Rural Hunter.	rbri
	Improved method and vaiable naming at some places. Thanks to Bharatwaaj Shankaranarayanan.	rbri
	INCOMPATIBLE CHANGE: Class MediaList was moved from package com.gargoylesoftware.htmlunit.javascript.host.dom into package com.gargoylesoftware.htmlunit.javascript.host.css. Fixes 360.	rbri
	New method WebRequest.getParameters() returning all parameters (from the url and the body if available). This change was required to fix some issues with Spring MockMVC. Fixes 223.	rbri
	Implementation of CSSPageRule selectorText setter added. Fixes 360.	rbri
	cssparser: Support page rule setSelectorText().	rbri
	docu: various fixes regarding using the sonatype snapshot repository.	rbri
	Running the test suite fails on some newer maschines because Jetty is not happy with tread pool limits setups in use. Fixes 462. Thanks to Rural Hunter.	rbri
	'Origin' header added to same-origin non-GET requests. Fixes 461. Thanks to Rural Hunter.	rbri

Release 2.60.0 – March 20, 2022

Type	Changes	By
	core-js: ES2017 Object.getOwnPropertyDescriptors() implemented.	RhinoTeam
	core-js: Fix Object.assign when undefined value and inextensible.	RhinoTeam
	Worker.terminate() stub added.	rbri
	CanvasRenderingContext2D ignores unknown colors.	rbri
	HtmlFileInput.setValueAttribute(String) now handles an empty input as no file. Fixes 383.	rbri
	Make sure template content is not added to the dom during parsing; only to the content document fragment. Fixes 455.	rbri
	Image.prototype setup fixed. Fixes 451.	rbri

Release 2.59.0 – March 5, 2022

Type	Changes	By
	Polyfill support documented.	rbri
	Dedicated documentation of the WebClient/WebClientOptions and some more documentation updates.	rbri
	Make sure to read sufficient byte for the encoding sniffer when the response is gzip encoded. Fixes 452.	rbri
	Handle bom header also for gzip'ed responses. Fixes 450.	rbri
	New web client option setProxyPolyfillEnabled() to automatically load a polyfill for the proxy api into the client.	rbri
	core-js: regex sticky support împlemented.	rbri
	core-js: improved error msg about unsupported regex flags.	rbri
	Jobs sheduled with the same targetExecutionTime are now processed in sheduling order. Fixes 369.	rbri
	New web client option setFetchPolyfillEnabled() to automatically load a polyfill for the fetch api into the client.	rbri
	FileReader readAsArrayBuffer() and readAsText() are working for blobs also.	rbri
	Upgrade commons-codec to 1.15.	rbri
	Introducing a ClipboardHandler configurable at the WebClient. If you need clipboard support for entry fields set this to an AwtClipboardHandler.	rbri
	Element.toggleAttribute() added. Thanks to Anton Demydenko.	rbri
	Upgrade Jetty to 9.4.45.v20220203.	rbri
	Document.body setter accepts Framesets. Fixes 441.	rbri

Release 2.58.0 – February 4, 2022

Type	Changes	By
	neko: Switch to xerces 2.12.2.	rbri
	asNormalizedText() uses the default style to determine blocks if css is disabled. Fixes 439.	rbri
	HtmlUnitScriptable code cleanup.	rbri
	SimpleScriptable is deprecated, please use HtmlUnitScriptable instead.	rbri
	Various fixes for the handling of select options when the select property changes.	rbri
	checkValidity returns correct value for radiobuttons checked by js or the user.	rbri
	checkValidity returns correct value if the checkbox was checked by js or the user. Fixes 438.	rbri
	core-js: Object.hasOwn added.	RhinoTeam
	core-js: Support optional variable binding in catch.	RhinoTeam
	core-js: RegEx handles {0} quantifier with max of zero correctly.	RhinoTeam
	core-js: Date ctor now respects the timezone. Fixes 423.	rbri
	core-js: Promise.allSettled() added.	RhinoTeam

Release 2.57.0 – January 23, 2022

Type	Changes	By
	Quota simulation added to localStorage.	rbri
	innerText ignores title content in most cases.	rbri
	NPE when using the console in a special scenario fixed.	rbri
	Formaction, formmethod, formtarget and formenctype no longer ignored on button without type attribute. Fixes 436.	rbri
	Fix duplicate classes inside our javadoc. Fixes 435.	rbri
	The caching algorithm now observe the max-age headers. Fixes 432.	Ashley Frieze
	HTMLOutputElement form property added.	rbri
	htmx testsuite changed to version 1.6.1 added.	rbri
	Flash is no longer available in IE.	rbri
	innerText ignores script children.	rbri
	Script tags in DOMParser-created documents are not executed when adding to pages.	rbri
	setCustomValidity() added.	rbri
	Button of type submit/reset button does not submit if the onclick handler disables the button for Chrome/Edge.	rbri
	Submit/Reset button does not submit if the onclick handler disables the button.	rbri
	Form noValidate property added.	rbri
	Fix validation of decimal min/max/step values in number input.	Michael Lueck
	Element.closest() function added.	rbri
	Some text added to the web page to clarify js disable option.	rbri
	willValidate property added.	rbri
	htmx testsuite version 1.5.0 added.	rbri
	Adjust selection if the selected option gets removed.	rbri
	Fix validation for email input fields.	Michael Lueck
	The browser locale (language) is now forwarded to the JS engine; this fixes String.toLocaleLowerCase() if the locale is different from en.	rbri
	File.lastModifiedDate uses the browser locale (language); same for Date.toLocalDateString and toLocalTimeString.	rbri
	Upgrade Apache log4j-api to 2.17.1.	rbri

Release 2.56.0 – December 12, 2021

Type	Changes	By
	Fix charCode/keyCode for KeyPressEvent's when simulating Firefox.	rbri
	core-js: Fix Array.from when called with a sparse array.	RhinoTeam
	core-js: Improved BitInt support.	RhinoTeam
	core-js: Fix return value of __lookupSetter__ with prototypes.	RhinoTeam
	core-js: Fix regression when setting __proto__.	RBRi
	core-js: Fix some potential NPEs in Parser.java.	RhinoTeam
	core-js: Fix invalid single quotes in French messages.	RhinoTeam
	Some fixes for the code samples on the getting started page. Thanks to Harald Albers.	rbri
	cssparser: Support for dimensions turn and quater added.	rbri
	cssparser: hsl/hsla support added.	rbri
	cssparser: Improved color parsing for rgb/rgba.	rbri
	Fix request url encoding for script src. Thanks to leeyazhou.	rbri
	FIREFOX_78 is now deprecated, use FIREFOX_ESR instead.	rbri
	FIREFOX_ESR updated to Firefox 91.	rbri
	core-js: Fix for compilation or try statements.	RhinoTeam
	Links to issues and pulls on htmlunit webpage changes-report.html corrected. Fixes 405.	rbri

Release 2.55.0 – November 14, 2021

Type	Changes	By
	core-js: Fix problems with null "this" parameters in Function.prototype.call, Function.prototype.apply, Function.prototype.toString, and Object.prototype.toLocaleString.	RhinoTeam
	core-js: Messages now fall back to en in every case.	RhinoTeam
	core-js: Fix support for BigInt in Hashtable	RhinoTeam
	core-js: Improved JDK 17 support.	RhinoTeam
	core-js: Replace 'new Integer/Double/Long' by Integer/Double/Long.valueOf.	RhinoTeam
	neko: Switch to xerces 2.12.1.	rbri
	Text content based width calculations in ComputedCSSStyleDeclaration now using the getVisibleText() method to come closer to real browsers (e.g. whitespace is now removed). Fixes 384.	rbri
	neko: Switch to jUnit 5.	rbri
	SimpleScriptable#setHtmlElement removed.	rbri
	Deprecated method DomNode.asText() removed.	rbri
	HTMLElement enterKeyHint property added.	rbri
	HtmlSerializerVisibleText is now a bit more customizable. Fixes 399. Thanks to cdalexndr.	rbri
	Plus sign was replaced by a blank when found inside a data url. Fixes 403.	rbri
	HtmlSerializerVisibleText handling of different white-space style definitions improved. Fixes 397. Thanks to cdalexndr.	rbri
	Separate documentation page for proxy setup and authentication.	rbri
	Support socks proxy authentication. Fixes 394.	rbri

Release 2.54.0 – October 17, 2021

Type	Changes	By
	core-js: Improve compile speed in some cases.	RhinoTeam
	core-js: Avoid unnecessary arrayCopy in Kit.readStream, when initialBufferCapacity matches stream length.	RhinoTeam
	core-js: Classcache must honor current security context.	RhinoTeam
	core-js: Optimized XmlProcessor toXmlNewlines.	RhinoTeam
	Fix innerText when the element has svg children.	rbri
	HTMLElement.outerText added.	rbri
	Fix innerHTML and outerHTML if one child node is a template.	rbri
	neko: Fix some problems when parsing template content.	rbri
	Navigator.languages added.	rbri
	A short section about 'Multithreading/Threads Pooling' added to the web page.	rbri
	WebClient.setExecutor(ExecutorService) added to make threading more flexible.	rbri
	Use a CachedThreadPool instead of a FixedThreadPool for our executor service because the number of WebSocket threads might block the whole execution otherwise. Fixes 390. Thanks to Dennis Duysak.	rbri
	Add missing support for XmlHttpRequest responseType and response properties. Fixes 388.	rbri
	Add missing request browser headers when setting location from js. Fixes 386. Thanks to Rural Hunter.	rbri
	Xpath case sensitive processing was broken if an string inside the xpath contains []() or @. Fixes 386.	rbri
	Setting the value of an file input to an empty string should not trigger the on change. Fixes 383.	rbri
	core-js: Fix processing of SCRIPTABLE_UNDEFINED when used in string concatenation.	rbri

Release 2.53.0 – September 18, 2021

Type	Changes	By
	XMLHttpRequest.send() has to serialize the body value if it is Document. Fixes 374.	rbri
	Finally support getting and setting style properties via elem.style['property-name'] notation.	rbri
	Style property vertical-align now accepts also "baseline", "sub", "super", "text-top", "text-bottom", "middle", "top", "bottom", "inherit", "initial", "revert"and "unset". Fixes 380.	rbri
	NativeMap's Map.entries() emulation no longer returns NativeMap.NULL_VALUE instead of actual null instance.	rbri
	Use the CssErrorHandler configured at the WebClient for parsing inline styles also. Fixes 378.	rbri
	Assigning URL.search has to encode the given string.	rbri
	If an URLSearchParams object is constructed from an URL all the changes have to update the url also. Thanks to cdalexndr.	rbri
	URLSearchParams js object misses initialization of parent and prototype. Thanks to cdalexndr.	rbri
	Fix detail value for PointerEvents.	rbri
	Dependency HttpClient test-jar no longer required for the test suite.	rbri

Release 2.52.0 – July 25, 2021

Type	Changes	By
	More detailed tests and some fixes for HtmlArea processing.	rbri
	core-js: Two minor code optimizations regarding ConsString handling.	rbri
	core-js: Delegator handling required for HtmlUnit is now part of Rhino.	rbri
	core-js: Remove some no longer required changes from our Rhino fork.	rbri
	Use our own simple Shape2D classes to reduce the java.awt dependencies.	rbri
	Use our own simple color class to reduce the java.awt dependencies.	rbri
	Element behaviors and HTML components (HTCs) have been removed from the code base. It was removed more than 5 years ago from IE10. (https://docs.microsoft.com/en-us/previous-versions/windows/internet-explorer/ie-developer/compatibility/hh801216(v=vs.85)?redirectedfrom=MSDN)	rbri
	The new Apache commons-io to 2.11.0 is available but we are still at 2.20.0 because the new version seems to have an regression (https://issues.apache.org/jira/browse/IO-744).	rbri
	SVGMatrix no longer requires java.awt.geom.AffineTransform. Hope that helps a bit on android.	rbri
	CSSImportRule.styleSheet now returns the imported style sheet instead of the importing one. Fixes 360. Thanks to Frank Danek.	rbri
	CSS.supports() added - returns always true for now.	rbri
	Inline styles are now parsed by the htmlunit-cssparser.	rbri
	Upgrade Jetty to 9.4.43.v20210629.	rbri
	CSSStyleDeclaration.item property added. Fixes 360. Thanks to Frank Danek.	rbri
	CSSStyleDeclaration.length is now correct for stylesheets. Fixes 360. Thanks to Frank Danek.	rbri
	CSSGroupingRule.insert() now sets the parent rule for the inserted rule. Fixes 360. Thanks to Frank Danek.	rbri
	PageRule style and selectorText property added. Fixes 360.	Frank Danek
	Improved PageRule support. Fixes 360.	Frank Danek
	CSSStyleDeclaration.parentRule property added. Fixes 360.	Frank Danek
	Various CSS formatting fixes. Fixes 360. Thanks to Frank Danek.	rbri
	XMLHttpRequest-abort() triggers an error in Chrome/Edge if the send is aborted. Fixes 365.	rbri

Release 2.51.0 – July 04, 2021

Type	Changes	By
	XMLHttpRequest-abort() sets the state back to 0 and the webResponse to a network error. Fixes 365.	rbri
	core-js: Various fixes for undefined.	RhinoTeam
	core-js: Support ES2019 JSON superset.	RhinoTeam
	core-js: globalThis implemented.	RhinoTeam
	core-js: Fix bug when calling function on custom global object.	RhinoTeam
	CSSConditionRule.conditionText added (for CSSMediaRule). Fixes 360. Thanks to Frank Danek.	rbri
	CSSGroupingRule.cssRules, .insertRule() and .deleteRule() added (for CSSMediaRule). Fixes 360. Thanks to Frank Danek.	rbri
	CssParser: bring formatting closer to the browser.	rbri
	MediaList default toString() now prints the media text. Fixes 360. Thanks to Frank Danek.	rbri
	Assigning a value to CSSRule.cssText is a no op. Fixes 360. Thanks to Frank Danek.	rbri
	HtmlImage.getSrc() added. Thanks to Frank Danek.	rbri
	HtmlInput.getSrc() and HtmlImageInput.getSrc() added. Thanks to Frank Danek.	rbri
	INCOMPATIBLE CHANGE: HtmlImageInput.getSrcAttribute() returns the plain value of the source attribute. Use HtmlImageInput.getSrc() if you need the full qualified url. If your code uses HtmlImageInput.getSrcAttribute() you have to replace this with HtmlImageInput.getSrc(). Thanks to Frank Danek.	rbri
	XMLHttpRequest preserves the content type header if sending a file an the header was set from the javascript. Fixes 359.	rbri
	Improved ComputedCSSStyleDeclaration regarding height and width for empty span's. Thanks to Alex Gorbatovsky.	rbri
	Improved ComputedCSSStyleDeclaration regarding image height and width. Thanks to Alex Gorbatovsky.	rbri
	Improved ComputedCSSStyleDeclaration regarding image height and width. Thanks to Alex Gorbatovsky.	rbri
	HtmlImage.getWidthOrDefault() and HtmlImage.getHeightOrDefault() added.	rbri
	Frameset/HTMLTableSectionElement/HTMLTableCaptionElement outerHTML property is setable.	rbri
	Translate response charset GB2312 to GBK like browsers do. Fixes 358. Thanks to tyuxue.	rbri
	Setting window.clientInformation now works correct for Chrome/Edge and IE.	rbri
	Setting window.innerHeight was broken because of an typo for a long time.	rbri
	Properties without a setter defined are no longer setable - this was a hack introduced for IE6 and is no longer valid.	rbri
	Document.body is setable.	rbri
	AudioParam value property is writable.	rbri
	core-js: All "new Error" instances have a "stack" even if they are not thrown.	RhinoTeam
	core-js: A number of small spec compliance issues with all the Error classes are fixed.	RhinoTeam
	core-js: Make sure that the "name" and "length" properties of BaseFunction can have their attributes be modified and be deleted if so configured.	RhinoTeam
	core-js: Template support added. Fixes 296.	RhinoTeam
	core-js: Object.seal/freeze/isSealed/isFrozen logic got a few fixes.	RhinoTeam
	core-js: Support indexed accessor properties.	RhinoTeam
	core-js: Object.values / Object.entries / Object.fromEntries added.	RhinoTeam
	core-js: Refactoring of the slot implementation.	RhinoTeam
	Upgrade Apache commons-io to 2.10.0.	rbri
	Page type detection was wrong if no content type header was set and some unicode chars are present in the first bytes of an document. Fixes 357. Thanks to Antoni Reus.	rbri
	ComputedCSSStyleDeclaration height property now returns "auto" for invisible elements.	rbri
	A simple version of getInnerHTML added for Chrome/Edge.	rbri
	Console.trace() now prints the call stack. Fixes 179.	rbri
	Upgrade Jetty to 9.4.41.v20210516.	rbri
	Fix a possible resource leak if ThreadDeath is thrown when closing the script executor. Thanks to Sergio Moreno.	rbri

Release 2.50.0 – May 16, 2021

Type	Changes	By
	HTMLElement.innerText implementation is now closer to the spec.	rbri
	core-js: Optimization of the + operator.	RhinoTeam
	core-js: Small optimization for the increment/decrement operator.	RhinoTeam
	core-js: Small optimization for the increment/decrement operator.	RhinoTeam
	Document.contains(node) fixed.	rbri
	Node.contains(node) returns false for null and undefined parameter values.	rbri
	Error.stack lines are separated by LF only. Fixes 284.	rbri
	Some links to the 'The Java Web Scraping Handbook' added.	rbri
	No longer throw an exception when DOM event name is used as function name. Fixes 347.	rbri
	core-js: fix duplicate entries of source files in htmlunit-core-js-2.x.0-sources.jar.	RhinoTeam
	core-js: toNumeric speed improved.	rbri
	core-js: Number.parseInt and Number.parseFloat are the same as the global functions.	RhinoTeam
	core-js: Number.EPSILON implemented.	RhinoTeam
	core-js: String.raw implemented.	RhinoTeam
	core-js: Improve LengthOfArrayLike to operate on XMLObject.	RhinoTeam
	core-js: BigInt support.	RhinoTeam
	Anchor.protocol, Anchor.hostname fixes for various border cases.	rbri
	URL properties hash, host, hostname, href, password, pathname, port, protocol, search, username and function toJSON added. Thanks to cdalexndr.	rbri
	core-js: Support numeric separator '_'.	rbri
	URL.toString() now returns the same value as implicit converting.	rbri
	URLSearchParams.toString() now returns the same value as implicit converting.	rbri
	Upgrade Jetty to 9.4.40.v20210413.	rbri
	Selection.toString() now returns the same value as implicit converting. Fixes 319.	rbri
	core-js: Improved JSON.stringify() implementation.	RhinoTeam
	core-js: NPE fixed for code like for ({};;);	RhinoTeam
	core-js: Improved shorthand assignment support	RhinoTeam
	MediaDevices.getUserMedia() added - but other than in real browsers this always throws an error because MediaStream's are not supported at the moment.	rbri
	Navigator.mediaDevices property added.	rbri
	Support for https proxies - the Webclient constructors are supporting a proxyScheme now. Fixes 340.	rbri
	Synchronize access to the WebSocketClient from the JettyWebSocketAdapter to avoid NPE. Fixes 310.	rbri

Release 2.49.1 – April 11, 2021

Type	Changes	By
	Clicking an anchor was always calling the attachment handler (if set). This was a regression from anchor download attribute support.	rbri

Release 2.49.0 – April 11, 2021

Type	Changes	By
	Fix :required and :optional pseudo classes to work with all html elements supporting the 'required' attribute.	rbri
	HtmlDetails.asNormalizedText() and HtmlDetails.asVisibleText() fixed.	rbri
	Support for the CSS3 ':invalid' pseudo class added. Thanks to Uberto Barbini.	rbri
	HTMLDetailsElement supports setting the open property. Fixes 334.	rbri
	Method HtmlFileInput.setDirectory(File) added to support input elements with type file and webkitdirectory attribute. Fixes 248.	rbri
	Cookies generated from client code now sent to subdomains also. Fixes 333.	rbri
	Anchors having the download attribute set are now passing the response into the AttachmentHandler if there is one defined.	rbri
	core-js: Make variable which has been defined null available in script.	RhinoTeam
	core-js: Speed of bitwiseNOT improved.	RhinoTeam
	core-js: Copying nodes in an XML tree no longer removes the source node.	RhinoTeam
	core-js: Object.assign fixed.	RhinoTeam
	Documentation for the animation frame support added.	rbri
	Upgrade Jetty to 9.4.39.v20210325.	rbri
	Execution of deferred scripts might fail if one script removes another.	rbri

Release 2.48.0 – March 20, 2021

Type	Changes	By
	HtmlNumberInput checkValidity() fixes.	rbri
	Upgrade Apache log4j-api to 2.14.1.	rbri
	CI build for pull requests is available at https://jenkins.wetator.org/job/htmlunit/view/change-requests/.	rbri
	Upgrade Apache commons-lang3 to 3.12.0.	rbri
	Upgrade Jetty to 9.4.38.v20210224.	rbri
	core-js: Array length limit check fixed.	RhinoTeam
	core-js: Exponentiation operator support added.	RhinoTeam
	FAQ updates.	rbri
	Documentation for image file format support added.	rbri
	A bunch of improvements for the CanvasRenderingContext2D.drawImage() implementations.	rbri
	Improved handling of floats in CSSStyleDeclaration during value conversion. Fixes 302.	Dennis Duysak
	core-js: Addition with string literal is now closer to the ECMAScript spec.	RhinoTeam
	Upgrade Apache commons-net to 3.8.0.	rbri
	DomNode#asNormalizedText() added to provide a more meaningful and stable normalization. DomNode#asText() is now deprecated.	rbri
	HtmlSerializerVisibleText moved into separate package 'com.gargoylesoftware.htmlunit.html.serializer'.	rbri
	Image comparison integrated into our test environment based on https://github.com/romankh3/image-comparison. We are able now to run the CanvasRenderingcontext2D test now as part of our CI build (and found already some issues)	rbri
	Fix the font size used by the AwtRenderingBackend implementation.	rbri
	Fix the AwtRenderingBackend implementation of clearRect to make it transparent instead of white.	rbri
	Two convenience methods added: WebClient.loadHtmlCodeIntoCurrentWindow(String) and WebClient.loadXHtmlCodeIntoCurrentWindow(String). Fixes 271.	rbri
	Handle the anchor download property like Shift/Ctrl click - open a new window containing the downloaded content as UnknownPage. Fixes 309.	rbri
	HTMLInputElement.src is now setable also. Fixes 309.	rbri
	HTMLInputElement.src now returns the value in the context of the page.	rbri

Release 2.47.1 – February 7, 2021

Type	Changes	By
	neko: Fix a regression from the improved table parsing done in 2.44.0.	rbri

Release 2.47.0 – February 7, 2021

Type	Changes	By
	Defer attribute of scripts was ignored.	rbri
	Window.scroll()/scrollTo()/scrollBy() now triggers a scroll event. Fixes 282.	rbri
	core-js: Reject old octal's in property names.	RhinoTeam
	Location.reload() reloads to the wrong address when invoked across frames. Thanks to Atsushi Nakagawa.	rbri
	Return a rejected Promise rather than throw errors for all the methods in SubtleCrypto. Thanks to Atsushi Nakagawa.	rbri
	InputEvent constructor fixed.	rbri
	core-js: Make property __proto__ writable for functions also. Thanks to Atsushi Nakagawa.	rbri
	core-js: Make property only having a getter readonly.	RhinoTeam
	core-js: Make message handling variadic.	RhinoTeam
	KeyboardEvent constructor fixed. Fixes 293. Thanks to Joerg Werner.	rbri
	Fixes for (re) attaching iframes. Fixes 285.	rbri
	Fix handling of removal of the src attribute from frames.	rbri
	Referer header url is without ref part.	rbri
	Improved content sniffing for html pages.	rbri
	The invocation order of events added to XMLHttpRequest, through both addEventListener() and on-handlers is fixed, to be more consistent with major browser such as Chrome / FF / IE, as well as other events already implemented in HtmlUnit that use EventTarget's framework. Thanks to Atsushi Nakagawa.	rbri
	Properties oncopy, oncut, onpaste, classList and hasAttribute, onselectionchange, ontransitioncancel,ontransitionend,ontransitionrun and ontransitionstart fixed for many elements.	rbri
	Various fixes for body element properties.	rbri
	Setting onload attribute on body forwards to window.	rbri
	Deprecated method HtmlLabel.getReferencedElement() removed.	rbri

Release 2.46.0 – January 2, 2021

Type	Changes	By
	core-js: Fix bug with node position in labeled loops.	RhinoTeam
	core-js: JSON.stringify with no arguments should return undefined.	RhinoTeam
	core-js: JSON.stringify with more than 3 arguments should respect the first 3 arguments.	RhinoTeam
	Fix detection of supported javascript types.	rbri
	OWASP dependency-check added to the build process.	rbri
	Document.cookies setter called with with blank does not reset the cookies in CHROME/EDGE.	rbri
	core-js: Fix handling of MemberBox functions in getOwnPropertyDescriptor.	rbri
	core-js: Fix Error.captureStackTrace(myError).	rbri
	core-js: Fix __lookupGetter__/__lookupSetter__ implementation.	rbri
	Support individual timeout settings for XMLHttpRequest.	rbri
	Processing of href changes is synchronous if only the hash was changed.	rbri
	Improved performance due to avoiding Script conversion into String only for naming the action.	Markus Heiden
	core-js: Fix comment parsing in try and catch statements.	RhinoTeam
	core-js: Make type checking and casting a bit more generic to provide better error messages.	rbri
	Various fixes for handling of xml nodes by css selectors.	rbri
	Element.getElementsByTagName is case sensitive for xml nodes.	rbri
	CSS tag name selector is case sensitive for xml nodes.	rbri
	CSS selector for hyphen separated attribute values '|=' now works as specified.	rbri
	core-js: Fix parameter handling for Object.assign.	rbri
	core-js: Fix the (confusing) exception msg if Object.prototype.setPrototypeOf is called with less than two parameters.	rbri
	core-js: Fix JSON.stringify on a RegExp object; RegExp object is no longer callable.	RhinoTeam
	core-js: Math.max/min - each element coerced.	RhinoTeam
	Support setting the USER_AGENT header per WebRequset. Thanks to Dargonfly.	rbri
	Constructor improved for StorageEvent, TimeEvent, TouchEvent, TrackEvent, TransitionEvent and WheelEvent.	rbri

Release 2.45.0 – November 12, 2020

Type	Changes	By
	INCOMPATIBLE CHANGE: Method signature for AbstractJavaScriptEngine.initialize(WebWindow, Page) changed, the method requires now the page as second parameter.	rbri
	Property composed added to Event.	rbri
	Properties linkColor, aLinkColor, vLinkColor, bgColor, and fgColor moved from HtmlDocument to Document.	rbri
	CssParser: Generate correct type for rem dimensions.	rbri
	CssParser: Support for the dimensions 'ch', 'vw', 'vh', 'vmin' and 'vmax' added.	rbri
	CssParser: Back to JavaCC 7.0.4.	rbri
	DeviceMotionEvent is available in IE also.	rbri
	Upgrade Jetty to 9.4.34.v20201102.	rbri
	Thenable prototypes support added. Thanks to Rural Hunter.	rbri
	MouseEvent.buttons property added.	rbri
	UIEvent handling of view property improved.	rbri
	Event, UIEvent and MouseEvent construction via new now handles the details dictionary more correct.	rbri
	MouseEvent properties clientX. clientY and button are readonly.	rbri
	AudioBufferSourceNode.start(), AudioNode.connect().	rbri
	AudioContext.createBufferSource() moved up to BaseAudioContext.	rbri
	BaseAudioContext.createBuffer() added.	rbri
	GainNode gain property added.	rbri
	AudioParam value, defaultValue, maxValue and minValued added.	rbri
	Promise.then() now supports also Thenables. Fixes 260.	rbri
	Validation pattern has to be ignored for empty values. Fixes 261.	rbri
	New configuration option AcceptLanguageHeader for the BrowserVersion.	rbri
	Document.open() does not change the location of about:blank pages in FF.	rbri
	Function clear() moved from HtmlDocument to Document.	rbri
	Property all moved from HtmlDocument to Document.	rbri
	Functions captureEvents() and releaseEvents() moved from HtmlDocument to Document for Chrome/Edge/FF/FF78.	rbri
	Properties body, designMode, domain, forms, embeds, links, images, plugins, scripts, anchors and applets moved from HtmlDocument to Document for FF/FF78.	rbri
	Functions execCommand(), queryCommandEnabled() and queryCommandSupported() moved from HtmlDocument to Document for FF/FF78.	rbri
	Property parentWindow moved from HtmlDocument to Document for IE.	rbri
	Property onreadystatechange and readyState removed from HtmlScript for IE.	rbri
	Upgrade Apache commons-net to 3.7.2.	rbri
	Property onshow is not available in Chrome/Edge.	rbri
	Make sure the js initialization of the new page is finished before the page is visible as enclosed page to the outside. Fixes #68.	rbri
	PointerEvent supports altitudeAngle and azimuthAngle property for Chrome/Edge.	rbri
	Upgrade Apache HttpComponents to 4.5.13.	rbri
	Method getPage(WebWindow, WebRequest, boolean) has to handle NoHttpResponseException because this internal call is used by the WebDriver (regression from 2.44.0).	rbri
	Upgrade Apache log4j-api to 2.14.0.	rbri

Release 2.44.0 – October 3, 2020

Type	Changes	By
	Upgrade Apache commons-net to 3.7.1.	rbri
	Upgrade Jetty to 9.4.32.v20200930.	rbri
	Fix Rhino setup to avoid placing lazy load references to 'XML', 'XMLList', 'Namespace', and 'QName' in the window scope.	rbri
	Improved page cleanup when closing the WebClient; there was a leak if the enclosed page has an onbeforeunload handler in place that avoids page unloading).	rbri
	Fix some possible NPE when calling toString from js for Range or Location objects.	rbri
	The console.log() output of Promise objects is now similar to Chrome. Thanks to Rural Hunter.	rbri
	core-js: Add missing attribute escaping for String.prototype.big and similar calls.	rbri
	core-js: Make sure the this object is coercible for String.prototype.big and similar calls.	rbri
	core-js: Object() constructor fix for non extensible functions.	rbri
	core-js: TypedArray.prototype.subarray() should not throw an exception if called without parameters.	rbri
	CssParser: JavaCC 7.0.9.	rbri
	CssParser: JDK 1.8 is now required.	rbri
	CssParser: var() support added. Thanks to Christian Morgner.	rbri
	CssParser: calc() support added. Thanks to Christian Morgner.	rbri
	Take care of the body if a post request is redirected based on a 307/308 response. Thanks to Anton Demydenko.	rbri
	Setup of the js engine for the DedicatedWorkerGlobalScope improved/fixes. Some strange js errors for scripts running inside the workers are now hopefully gone. Fixes #233.	rbri
	Scripts nodes are not moved out of tables.	rbri
	neko: Fixes for tables inside tables and forms inside tables.	rbri
	Added validation based on minlength/maxlength for input types password, search, tel, text, url. Thanks to Anton Demydenko.	rbri
	Added validation based on min/max for input types date, datetime-local, month, number, range, time, week. Thanks to Anton Demydenko.	rbri
	Added validation based on pattern for input types date, email, password, search, tel, text, url. Thanks to Anton Demydenko.	rbri
	Event processing for XMLHttpRequest is rewritten. Events defined using addEventListener are now supported and the triggered events are more correct. Thanks to Thorsten Wendelmuth.	rbri
	Fix NPE during checkbox/radiobutton event handlers without JS engine. Fixes #227.	rbri
	Parameter encoding for string representation of URLSearchParams fixed.	rbri
	core-js: Make __proto__ more closely match the spec.	rhino
	core-js: NativeArrayBuffer slice() length is 2.	rbri
	Possible NPE in HtmlPage.setFocusedEvent() fixed. Fixes #217.	rbri
	DOMParser.parseFromString no longer tries to execute script tags contained in the given input. Fixes #216.	rbri
	Support for placeholder-shown / -ms-input-placeholder added. Fixes #212. Thanks to Thorsten Wendelmuth.	rbri
	Bunch of updates to be back in sync with the IE11 DateTimeFormat handling.	rbri
	Improved height calculation; for elements having a fixed width we will do word wrapping to generate a better height values. Fixes #124.	rbri
	Upgrade salvation lib to salvation2 3.0.0.	rbri
	Support to send blobs via XMLHttpRequest.send() added. Fixes #209. Thanks to Thorsten Wendelmuth.	rbri
	FileReader.readAsDataURL() now works for Blob's also.	rbri
	Blob.slice() supported.	rbri
	Initial support for new Blob(bits[, options]);.	rbri
	FormData.entries() support added. Fixes #205. Thanks to Thorsten Wendelmuth.	rbri
	neko: Setting innerHtml produces sometimes a stack overflow.	rbri

Release 2.43.0 – August 8, 2020

Type	Changes	By
	Initial support for new File(bits, name[, options]);. Fixes #202. Thanks to Thorsten Wendelmuth.	rbri
	File.lastModifiedDate is no longer available in FF.	rbri
	Using a node list directly inside a for..of operation is now supported like 'for (var entry of nodeList) {...}'.	rbri
	URLSearchParams migrated to Rhino iterators also. Our own iterator implementation is now history. Fixes #200.	rbri
	Major rework for our NodeList implementation. The methods entries(), keys(), and values() returning a better iterator implementation (now uses ES6Iterator from Rhino). Outside of some minor fixes this implements for..of support.	rbri
	Minor changes of AbstractJavaScriptConfiguration better encapsulate the used maps; internal maps are now concurrent maps and no longer encapsulated as unmodifiable to make access faster.	rbri
	ClassConfiguration is changed a bit, the fields propertyMap_, functionMap_, staticPropertyMap_, staticFunctionMap_ and constants_ are now lazy initialized to save some memory.	rbri
	Simulated screen resolution is now 1920x1080.	rbri
	Fix prototype of parentElement property for IE. Fixes #199.	rbri
	core-js: Throw if the lastIndex prop of an regex is readonly.	rbri
	core-js: Support RegEx[Symbol.match]() and RegEx[Symbol.search]().	rbri
	core-js: Object.setPrototypeOf() arg[0] has to be coercible.	rbri
	core-js: Reduce auto boxing, make some more methods static and general code cleanup.	rbri
	core-js: String.prototype[Symbol.iterator].call(undefined) has to throw because undefined is not coercible.	rbri
	core-js: Fix String.indexOf and String.includes when searching for an empty string.	rbri
	DOMParser.parseFromString now supports the creation of HTMLDocuments also. Fixes #193.	rbri
	HtmlLink no longer stores the web response. Fixes #195.	rbri
	Improved encoding and BOM handling when loading a stylesheet. Fixes #192.	rbri
	FF60 support removed.	rbri

Release 2.42.0 – July 11, 2020

Type	Changes	By
	core-js: Fix wrong start object for getter in Object.assign().	rbri
	core-js: No longer inherit strict mode when parsing a function body.	rbri
	Fix NPE in XMLSerializer.serializeToString(). Fixes #191.	rbri
	Make sure XMLSerializer.serializeToString() serializes all elements of a given document fragment.	rbri
	Respect button 'formnovalidate' attribute. Fixes #189.	rbri
	core-js: Did a dirty hack in the code to disable parts of Rhino's const handling. Hopefully a futher Rhino version will make some progress here and we get real up to date const support.	rbri
	core-js: Improved regex range handling.	rbri
	core-js: String.trimStart String.strimEnd added.	rbri
	core-js: String.fromCodePoint() added.	rbri
	core-js: Bunch of fixes for JDK 11.	rbri
	core-js: Regular expressions are not functions in the context of string replace.	rbri
	core-js: Class 'BodyCodegen' moved into a file.	rbri
	core-js: TypedArray constructors are only callable via new.	rbri
	core-js: Improved handling of negative ArrayBuffer size.	rbri
	core-js: code cleanup; use the RangeError construction helper, avoid autoboxing and new Double() calls.	rbri
	Fix ClassCastException in Document.firstElementChild and Document.lastElementChild for documents with doctype. Fixes 182.	rbri
	Document.readyState should be interactive in DOMContentLoaded event handler. Fixes 180. Thanks to Rural Hunter.	rbri
	The method Crypto.getRandomValues misses a ArrayBufferView byte length check.	rbri
	The method Crypto.getRandomValues has to return the modified array. Fixes 183.	rbri
	Upgrade Jetty to 9.4.30.v20200611.	rbri
	core-js: Support for ES6 generators was added to Rhino.	rbri

Release 2.41.0 – June 6, 2020

Type	Changes	By
	core-js: It should be not possible to change the prototype of a non-extensible object.	rbri
	core-js: Fix handling of undefined parameter value in String.normalize().	rbri
	core-js: Improved regexp parser.	rbri
	core-js: Function.__proto__ property ignores write access.	rbri
	core-js: Fix Object.getOwnPropertyDescriptor for index properties on native strings.	rbri
	Invoking getImageData with coordinates outside the drawing area no longer produces exceptions. Fixes 178.	rbri
	Support for setTimeout and setInterval added to DedicatedWorkerGlobalScope. Fixes 177. Thanks to Rural Hunter.	rbri
	Maven Fluido Skin used for the web page updated to version 1.9.	rbri
	core-js: Fix for a side effect between different regular expressions.	rbri
	core-js: Many fixes for array calls using this pattern Array.prototype.foo.call(null, ....);.	rbri
	core-js: Do not save/share an instance of NativeArrayBuffer in a static variable because this creates side effects.	rbri
	core-js: An error should be thrown when defining a property for a read-only variable in strict mode.	rbri
	core-js: The values of present properties of a sealed object can be changed as long as they are writable. Fixes 174.	rbri
	core-js: Symbol.length should be 0.	rbri
	core-js: Calling String.substr with undefined as length fixed.	rbri
	core-js: Using a regex like a function should throw a TypeError.	rbri
	core-js: Calling String.split with zero as limit fixed.	rbri
	Upgrade Apache commons-io to 2.7.	rbri
	Upgrade Jetty to 9.4.29.v20200521.	rbri
	WebResponse.getContentAsString() fails for compressed responses because of the BOM header detection. Fixes 175.	rbri
	Possible ArrayIndexOutOfBoundsException fixed. Fixes 173.	rbri
	HTMLTemplateElement.outerHTML() fixed.	rbri
	Properly print HtmlTemplate's children via asXml. Thanks to Ronny Shapiro.	rbri
	Document getElementById(..) now returns null for elements inside a template tag. Thanks to Ronny Shapiro.	rbri
	Fix NPE getting event handlers without JS engine. Thanks to Ronny Shapiro.	rbri