Closure Library v20200927

New Additions

• Added a goog.provide for goog.log.LogBuffer. (c4e1260)

Backwards Incompatible Changes

• Calls to goog.now now use the current value of Date.now (4af6950)
• Remove obsolete browser selection code from AbstractRange now that getSelection is supported across all Closure Library supported browsers. (b41ef3c)
• goog.format.EmailAddress.parse now ignores unicode bidi markers (ac1c88d)
• Mark AbstractRange#getBrowserSelectionForWindow as deprecated, as it is now identical to Window#getSelection. (d1b8bfd)
• Make goog.functions.partialRight return a strict mode partial function. (ba03d72)
• goog.isFunction has been deleted. Use goog.functions.isFunction or typeof x === 'function' instead. (6342251)
• RecordFunction now runs in strict mode. (ccd76bd)
• Tighten strictness in Closure Library functions in various goog.provide files.
• Modernized various Closure Library classes.

Other Changes

• Fixed goog.style.bidi.usesNegativeScrollLeftInRtl_ to include Chrome 85+. (e168856)
• Fix lint errors in calcdeps.py (34c45b9)
• add unescapeHtmlEntities option to goog.getMsg(). (9a1733d)
• Remove forwardDeclare from goog.editor.PluginImpl (c10c2b4)
• Remove forwardDeclare from testing.fs.FileSystem and testing.fs.FileWriter. (1b215a8)
• Make removeAllListeners also accept EventId. (1c5aabc)

Closure Library v20200830

New Additions

• goog.log.getRootLogger has been added
• Add MockClock.tickAsync()
• goog.loader.NoopModuleManager: Add new no-op default module manager implementation
• Add goog.functions.isFunction
• Add new method goog.testing.singleton.reset()

Backwards Incompatible Changes

• goog.delay has been removed
• Remove support for text/csv in SafeUrl.{fromBlob,fromDataUrl,tryFromDataUrl}. Safe uses should migrate to unchecked conversions
• Tighten strictness in Closure Library functions in goog.provide files
• goog.loader.activeModuleManager: Rename maybeInitialize to initialize
• Remove deprecated method goog.fs.blobAsString

Other Changes

• Resolved issue with rendering child tabs incorrectly when they moved right
• Make goog.events libraries compatible with clutz (JS to TS converter)
• Allow using setInnerHtml with ShadowRoot
• Check for TypedArray in goog.object.unsafeClone and clone them appropriately
• Fix edge-case in TestCase autodiscovery
• Add aria-owns to permitted list of attributes with IDENTIFIER contract
• Update isSafariDesktopOnMobile check to account for non-Safari browsers that have recently adopted the same behavior
• Typo fix in goog.url#createUrl
• Adds unhandled error handler for Deferreds for transitional purposes

Closure Library v20200719

New Additions

• goog.collections.iters graduated from goog.labs.*
• goog.loader.activeModuleManager optional arguments have been added to maybeInitialize method
• goog.loader.activeModuleManager maybeInitialize method has been added

Other Changes

• Changes ImageLoader event dispatch order to support re-queuing duplicate image IDS
• Add more static methods to goog.log.
• Remove usage of vendor-prefixed versions of Blob#slice.
• goog.log.LogBuffer is now an alias of goog.debug.LogBuffer.
• Update goog\.dom\.TagName to be an uninstantiable record type.
• Rename goog.testing.singleton.reset to goog.testing.singleton.resetAll
• Resolved issue with rendering child tabs incorrectly when they moved right.

Closure Library v20200628

New Additions

• Add commit method to goog.db.Transaction.
• Add trySanitize and tryFromDataUrl to goog.html.SafeUrl
• Add goog.dom.copyContents.

Backwards Incompatible Changes

• declareLegacyNamespace logic has been updated to work more like goog.provide.
• goog.isArray has been deleted. Use Array.isArray instead.

Other Changes

• goog.net.xpc.IframePollingTransport has been removed.
• Removed deprecated goog.object.is in favor of Object.is
• Updated acceptable mXSS output.
• add Event.type to error message when possible.
• Mark goog.iter.Iterator as deprecated
• Make goog.html APIs exclude monkeypatched enumerable properties on Object.prototype
• goog.now now always uses Date.now

Closure Library v20200614

New Additions

• Add commit method to goog.db.Transaction.
• Add goog.dom.safe.setInnerHtmlFromConstant.
• Add an adapter API to use Closure asserts with other testing frameworks (eg, Jasmine).
• goog.module.ModuleManager addExtraEdge and removeExtraEdge methods have been added.

Backwards Incompatible Changes

• goog.globalize has been removed
• Remove aliases of goog.getHashCode and goog.removeHashCode from goog.js.
• goog.typeOf no longer special cases very old browsers.
• goog.STRICT_MODE_COMPATIBLE has been removed.
• Remove transitionalforwarddeclarations.js
• goog.getHashCode and goog.removeHashCode have been removed.
• Simplify goog.globalEval in by removing pre-ES5 support.

Other Changes

• Remove useless transitionforwarddeclarations.js
• Deprecate goog.provide, goog.inherits, and goog.bind
• Use the new asserts adapter in fail().
• Templatize goog.array.equals comparison function.
• Deprecate goog.isFunction
• Delete goog\.result\.Result.
• Clean up circular dependency in net/xpc.
• Deprecate goog.object.is
• Fix overflow issue for link dialog input.
• Changed the default value of goog.TRUSTED_TYPES_POLICY_NAME to enable Trusted Types (https://github\.com/w3c/webappsec-trusted-types\) support in goog.html.{SafeHtml,SafeScript,TrustedResourceUrl} and goog.base debug loaders. Trusted Types will be used whenever available in the runtime.
• Deprecate goog.nullFunction.
• requestFullscreen now returns the result of the browser-specific API call.
• Copy much of the interface of Deferred onto Result.
• Aligned the trusted types related tests with the current goog.html.trustedtypes package naming.

Closure Library v20200517

New Additions

• goog.module.AbstractModuleLoader extraEdges has been added as an optional parameter to the loadModules method.
• Added goog.html.SafeUrl.revokeObjectUrl.

Backwards Incompatible Changes

• Disallow old templates signatures.
• Remove noop method goog.tagUnsealableClass
• goog.isArray now calls Array.isArray

Other Changes

• Update data formatting with ICU67.
• Now handles negative patterns for compact numbers.
• Workaround for https://crbug\.com/1081632\. In workers without a Secure Context (https://www\.w3\.org/TR/secure-contexts/\) self\.trustedHTML is defined, but has no properties. Unwrapping goog.html.SafeHtml.EMPTY_HTML in such realms caused errors.
• Add callback in URI package to detect usage that is better supported by the new URL package.
• Use Array.isArray instead of goog.typeOf in more places.
• Add URL package to Closure Library.
• Create goog.html Trusted Types policy lazily.
• goog.result.DeferredAdaptor has been removed.
• Update data to ICU 67 / CLDR 37. No API changes.
• goog.html.SafeHtml and goog.html.SafeScript static properties can now be compiled out if they are not used, even when goog.TRUSTED_TYPES_POLICY_NAME is set.
• In autocomplete demos, use JSON data instead of JS data.
• Remove forwardDeclares from Closure dom by adding an abstraction for SavedRanges that use Carets (AbstractSavedCaretRange) and stopping the various Range implementations from directly using goog.dom.Range constructors for new sub-ranges.

Closure Library v20200504

New Additions

• goog.module.AbstractModuleLoader extraEdges has been added as an optional parameter to the loadModules method.
• goog.module.AbstractModuleLoader the type of the extraEdges parameter of the loadModules method has been updated to map to a Set
• goog.loader.AbstractModuleManager addExtraEdge and removeExtraEdge methods have been added.
• Whitelist additional ARIA attributes in the HtmlSanitizer.
• Add concat method to iterables library

Backwards Incompatible Changes

• goog.debug.deepFreeze should now be imported with destructuring.
• goog.labs.collections.iterables renamed to goog.labs.collections.iters.
• goog.module.AbstractModuleLoader optional parameters have been merged into a single options bag.

Other Changes

• goog.module.AbstractModuleLoader migrate to ES6 syntax
• Remove an old Safari behaviour workaround in goog.globalEval. This will simplify future Trusted Types integration, as eval(trustedTypes.emptyScript) might be used, and that pattern does not require creating a Trusted Types policy.
• Add optional window object in the call to getScriptNonce.
• Removed references to deprecated parts of the Trusted Types API (window\.TrustedTypes and TrustedTypePolicyOptions\.createURL)
• Remove goog.defineClass's support for sealing instances
• Add scripts to package.json for serving the tests and demos locally.
• Defines Deferred::getLastValueForMigration.
• Move base.js Trusted Types policy creation to the conditional block creating the debug loaders to avoid creating the policy for binaries without the debug loader.
• Use about:blank iframe instead of an iframe with an empty source in goog.async.nextTick. Removed spurious document.write call.
• Remove noop method goog.tagUnsealableClass

Closure Library v20200406

Backwards Incompatible Changes

• In the QueryData constructor, as well as in QueryData.createFromKeysValues and QueryData.createFromMap, opt_uri (second-to-last argument) is removed, and opt_ignoreCase (last argument) takes its place.
• Tests calling goog.window.open and mocking window.open now need to pass an undefined 4th parameter or mock goog.window.open.

Other Changes

• Remove demos from checked-in deps.js file.
• Allow string name in goog.dom.safe.openInWindow.
• Allow font/ MIME type in SafeUrl.
• Use setTextContent in modern browsers.

Closure Library v20200315

New Additions

• Add SafeHtml.comment.

Security Fixes

• Fixes CVE-2020-8910.

Backwards Incompatible Changes

• Delete inlay css styles, which are not actually used by Closure.
• Add non-nullable modifier to return type of functions never returning null.
• Remove forwardDeclares from Closure Events Listenable by reducing the typing of the event key's src property to just Listenable, instead of Listenable|EventTarget. Note that EventTarget is the primary implementation of Listenable.

Other Changes

• Added SafeUrl.fromMediaSource()
• Fix authority parsing in Closure URI parser.
• Document mode is now based on user agent on IE if not present in document
• Add a define to module manager so that we can control module loading behaviors.
• Add non-nullable modifier to return type of functions never returning null.
• goog.isArray in deprecated in favor of Array.isArray
• Update Thenable.then rejection handler JSDoc to reflect actual functionality.

Closure Library v20200224

New Additions

• Create goog.debug.deepFreeze.
• Added goog.async.promises.allMapsValues utility function

Backwards Incompatible Changes

• AbstractRange.prototype.getTextRange(s) now return AbstractRange instead of the specific TextRange subclass

Other Changes

• Remove some forwardDeclares from closure labs net.
• Remove forwardDeclares from closure/graphics.
• Remove forwardDeclare from closure/fs.
• Linkify matching {} and () in URL like https://g\.com?res\{x=3\}
• The functions allowed by the CSS sanitizer are now case insensitive.
• Replace uses of goog.isArray in preparation for its removal
• Remove special case for ie6-ie10 in nexttick.
• Remove some forwardDeclares from closure/net.
• Remove forwardDeclares from various Closure packages.