List of all Chrome launches

Ver Type Category Name
# 118 New Deprecate and Remove WebSQL
# 117 [WebRTC] Callback-based legacy getStats()
# 117 Launch WebUSB in Extension Service Workers
# 116 Behind Flag Align clipboard async API read/write HTML format with DataTransfer API
# 116 Behind Flag Multi-surface capture with auto-accept (for managed sessions only)
# 116 Behind Flag CSS Motion Path
# 116 Launch CSS Motion Path
# 116 Launch CSS Anchor Positioning
# 116 Launch AbortSignal.any()
# 116 Launch CSS overlay property
# 116 Launch Read Chrome device attributes
# 116 Launch Updated dialog initial focus algorithm
# 116 Launch Display and content-visibility animations
# 116 Launch Transitions on specified discrete properties
# 116 Launch Keyboard-focusable scroll containers
# 115 Behind Flag Web app scope extensions
# 115 Behind Flag Borderless mode
# 115 Behind Flag Deprecate TLS SHA-1 server signatures
# 115 New Long Animation Frame Timing
# 115 New Compute Pressure
# 115 New Explicit Compile Hints with Magic Comments
# 115 New Storage Buckets API
# 115 Deprecate the `document.domain` setter.
# 115 Launch Boolean Context Style Container Queries
# 115 Launch WGSLLanguageFeatures for WebGPU
# 115 Launch Update of xml prefix handling in lookupNamespaceURI() and createNSReso
# 115 Launch FedCM: Support Credential Management Mediation Requirements for Auto R
# 115 Launch WebDriver commands for interacting with FedCM dialogs
# 115 Launch 8MB Limit for WebAssembly.Module() on the Main Thread
# 115 Launch HTTPS Upgrades
# 115 Launch VisibilityStateEntry
# 115 Launch Partitioning Storage, Service Workers, and Communication APIs
# 115 Launch Scroll-driven animations
# 115 Launch Resource Timing: Expose interim response times
# 115 Launch 'display' property with multiple values
# 114 Behind Flag Remove zoom CSS property
# 114 Behind Flag CSS overlay property
# 114 Behind Flag Iterator helpers
# 114 Behind Flag Controlled Frame API (available only to IWAs)
# 114 Behind Flag Fix base URL implementation for about:srcdoc and about:blank
# 114 Behind Flag overflow:overlay aliases overflow:auto
# 114 Behind Flag Boolean Context Style Container Queries
# 114 New background-blur
# 114 New Cross App and Web Attribution Measurement
# 114 Launch Cookies Having Independent Partitioned State (CHIPS)
# 114 Launch Use RegExp v flag instead of u for HTML pattern attribute
# 114 Launch The Popover API
# 114 Launch Scrollend Event
# 114 Launch Web Bluetooth exclusionFilters option in requestDevice()
# 114 Launch overflow:overlay aliases overflow:auto
# 114 Launch Back/forward cache NotRestoredReason API
# 114 Launch WebAssembly extended-const Proposal
# 114 Launch CSS headline balancing
# 113 Behind Flag WebAssembly extended-const Proposal
# 113 Behind Flag WebGPU WebCodecs integration
# 113 Behind Flag scheduler.yield()
# 113 Behind Flag [WebRTC] Callback-based legacy getStats()
# 113 Behind Flag Open popups as fullscreen windows
# 113 New [WebRTC] Callback-based legacy getStats()
# 113 New WebGPU WebCodecs integration
# 113 Remove WebGPU limit maxFragmentCombinedOutputResources
# 113 Secure Payment Confirmation: Rename rp --> rpId in CollectedClientAddi
# 113 Remove support for Web Push Notifications using FCM Sender IDs
# 113 Launch image-set
# 113 Launch WebAuthn: Large blob storage extension (largeBlob)
# 113 Launch CSS update media feature
# 113 Launch Linear easing function
# 113 Launch CSS overflow media features
# 113 Launch WebGPU
# 113 Launch Fetch: Headers.getSetCookie()
# 113 Launch Storage Access API
# 112 Behind Flag Add containerName and containerQuery, update conditionText
# 112 Behind Flag background-blur
# 112 Behind Flag FedCM: Support Credential Management Mediation Requirements for Auto R
# 112 Behind Flag Payment handler minimal header UX
# 112 Behind Flag Deprecate non-standard `shadowroot` attribute for declarative shadow D
# 112 Behind Flag “Reload this page” infobar no longer shown if top-level frame is
# 112 New [WebRTC] Unship deprecated track and stream stats from getStats()
# 112 New WebAssembly Garbage Collection (WasmGC)
# 112 Launch CSS Nesting
# 112 Launch WebGLContextEvent on Web Workers
# 112 Launch WebAssembly Tail Call
# 112 Launch RegExp v flag with set notation + properties of strings
# 112 Launch “Reload this page” infobar no longer shown if top-level frame is
# 112 Launch Add optional submitter parameter to FormData constructor
# 112 Launch Skip service worker no-op fetch handler
# 112 Launch CSS animation-composition property
# 111 Behind Flag String.prototype.isWellFormed and toWellFormed
# 111 Behind Flag Skip service worker no-op fetch handler
# 111 Behind Flag Add window-management as an alias for permission and permission policy
# 111 Remove Deprecate and remove PaymentInstruments
# 111 Remove Deprecate and remove: connect-src CSP bypass in Web Payment API
# 111 Remove Merchant identity in canmakepayment event
# 111 New Deprecate and remove: connect-src CSP bypass in Web Payment API
# 111 New Document picture-in-picture
# 111 Launch Media Session API: Presenting slides actions
# 111 Launch Add window-management as an alias for permission and permission policy
# 111 Launch Style Container Queries for CSS Custom Properties
# 111 Launch View Transitions API
# 111 Launch CSS Trigonometric functions
# 111 Launch Resizable ArrayBuffer and growable SharedArrayBuffer
# 111 Launch baseline-source
# 111 Launch WebXR enabledFeatures attribute
# 111 Launch CSS Selectors 4 Pseudo-Class :nth-child(an + b of S)
# 111 Launch CSS Root Font Units: 'rex', 'rch', 'ric', 'rlh'
# 111 Launch font-variant-alternates and the @font-feature-values at-rule
# 111 Launch Speculation rules: referrer policy key
# 111 Launch Streaming declarative shadow DOM
# 111 Launch String.prototype.isWellFormed and toWellFormed
# 111 Launch CSS Color Module Level 4 and color-mix()
# 111 Launch WebRTC Scalable Video Coding extensions
# 110 Behind Flag ServiceWorkerBypassFetchHandlerForMainResources
# 110 Behind Flag Use Non-Transitional IDNA Processing in URLs
# 110 Behind Flag Speculation rules: referrer policy key
# 110 Behind Flag RegExp v flag with set notation + properties of strings
# 110 Behind Flag No-Vary-Search support in navigation prefetch cache
# 110 Behind Flag Speculation rules: delivery via Speculation-Rules header
# 110 Behind Flag User-Agent Reduction Phase 6
# 110 Behind Flag Media Session API: Presenting slides actions
# 110 Remove Deprecate and remove WebSQL in non-secure contexts
# 110 Remove Features: Remove window.webkitStorageInfo
# 110 New Removal of X-Requested-With in WebView
# 110 New Speculation rules: delivery via Speculation-Rules header
# 110 New SoftNavigation performance entry
# 110 New ServiceWorkerBypassFetchHandlerForMainResources
# 110 New No-Vary-Search support in navigation prefetch cache
# 110 New Speculation rules: document-sourced rules
# 110 New PerformanceResourceTiming.deliveryType
# 110 Launch FileSystemHandle.remove() method
# 110 Launch Speculation rules: Content Security Policy extension
# 110 Launch Use Non-Transitional IDNA Processing in URLs
# 110 Launch Private network access for workers: warning-only mode
# 110 Launch TLS ClientHello extension permutation
# 110 Launch web-share permission policy
# 110 Launch Iframe credentialless
# 110 Launch Web app launch handler
# 110 Launch Prefetching triggered by the speculation rules API
# 110 Launch Methods that change Array and TypedArray by copy
# 110 Launch AudioContext.setSinkId()
# 110 Launch CSS Initial Letters
# 110 Launch CSS pseudo-class :picture-in-picture
# 110 Launch Cookies Having Independent Partitioned State (CHIPS)
# 110 Launch FedCM: cross-origin iframe support
# 110 Launch Secure Payment Confirmation - Opt-Out Support
# 109 Behind Flag CSS Nesting
# 109 Behind Flag Compute Pressure
# 109 Behind Flag Removal of X-Requested-With in WebView
# 109 Remove Deprecate Event.path
# 109 New Back/forward cache NotRestoredReason API
# 109 Launch CSS 'lh' Length Unit
# 109 Launch Conditional Focus
# 109 Launch MathML
# 109 Launch HTTP response status code in Resource Timing
# 109 Launch Origin Private File System (OPFS) on Android
# 109 Launch WebTransport BYOB readers
# 109 Launch Auto range support for font descriptors inside @font-face rule
# 109 Launch Same-site cross-origin prerendering triggered by the speculation rules
# 109 Launch Snap border, outline and column-rule widths before layout
# 109 Launch CSS `hyphenate-limit-chars` property
# 109 Launch MediaTrackSupportedConstraints.suppressLocalAudioPlayback
# 108 Behind Flag Symbols as WeakMap keys
# 108 Behind Flag Deprecate and remove PaymentInstruments
# 108 Behind Flag Back/forward cache NotRestoredReason API
# 108 Behind Flag CSS 'lh' Length Unit
# 108 Behind Flag Methods that change Array and TypedArray by copy
# 108 Behind Flag Deprecate and remove: connect-src CSP bypass in Web Payment API
# 108 Remove Removal of navigateEvent.restoreScroll()
# 108 Remove Deprecate and remove ImageDecoderInit.premultiplyAlpha.
# 108 Remove Removal of navigateEvent.transitionWhile()
# 108 Remove [WebRTC] Deprecate and Remove mediaConstraint's googIPv6
# 108 New Merchant identity in canmakepayment event
# 108 Launch Variable COLRv1
# 108 Launch Federated Credentials Management (was WebID)
# 108 Launch font-tech() and font-format() condition extensions to CSS @supports
# 108 Launch CSS Overflow for replaced elements
# 108 Launch Sec-CH-Prefers-Reduced-Motion User Preference Media Features Client Hi
# 108 Launch Android OSK resizes visual viewport by default + <meta> opt-out
# 108 Launch CSS break-after, break-before and break-inside support
# 108 Launch CSS Values and Units Module Level 4: Small/Large/Dynamic/Logical viewp
# 108 Launch Last Baseline Item Alignment
# 108 Launch Deprecate and remove window.defaultStatus and window.defaultstatus
# 108 Launch tech() function support in @font-face src: descriptor
# 108 Launch ContentVisibilityAutoStateChanged event
# 108 Launch MSE in Workers
# 108 Launch LayoutNG printing
# 108 Launch Wildcards in Permissions Policy Origins
# 108 Launch Sync methods for SyncAccessHandle in File System Access API
# 107 Behind Flag Permissions-Policy: unload
# 107 Behind Flag Style Container Queries for CSS Custom Properties
# 107 Behind Flag Web Authentication Conditional UI
# 107 Behind Flag Same-site cross-origin prerendering triggered by the speculation rules
# 107 Behind Flag Declarative PendingBeacon API
# 107 New Declarative PendingBeacon API
# 107 New Permissions-Policy: unload
# 107 Expect-CT
# 107 Launch Enable HEVC hardware decoding.
# 107 Launch CSS grid-template properties interpolation
# 107 Launch DisplayMediaStreamConstraints.selfBrowserSurface
# 107 Launch WebXR Raw Camera Access
# 107 Launch form rel attribute
# 107 Launch URLPattern ignoreCase
# 107 Launch DisplayMediaStreamConstraints.surfaceSwitching
# 107 Launch MediaTrackConstraintSet.displaySurface
# 107 Launch Render blocking status in Resource Timing
# 106 Change Security TLS ClientHello extension permutation
# 106 Change Offline / Storage Sync methods for SyncAccessHandle in File System Access API
# 106 Change Network / Connectivity User-Agent Reduction Phase 5
# 106 Behind Flag Network / Connectivity Reduce fingerprinting in Accept-Language header information
# 106 New Security Anonymous iframes
# 106 New Network / Connectivity Cookies Having Independent Partitioned State (CHIPS)
# 106 New DOM The Pop-Up API
# 106 Deprecation Network / Connectivity Remove HTTP/2 push
# 106 Deprecation Network / Connectivity Deprecate non-ASCII characters in cookie domain attributes
# 106 Launch Miscellaneous Enforce CORS in subresource SignedExchange prefetching
# 106 Launch JavaScript Intl.NumberFormat v3 API
# 106 Launch CSS forced-color-adjust: preserve-parent-color
# 106 Launch Device SerialPort BYOB reader support
# 106 Launch Offline / Storage Deprecate Persistent Quota
# 106 Launch Multimedia WebCodecs dequeue event
# 106 Launch CSS Unprefix -webkit-hyphenate-character CSS property
# 106 Launch CSS CSS 'ic' Length Unit
# 105 Change JavaScript Align Timers (including DOM timers) at 125 Hz
# 105 Change Device WebHID in Extension Service Workers
# 105 Change Device Gamepad API vibration on Android 12+
# 105 Behind Flag Security Anonymous iframes
# 105 Behind Flag Network / Connectivity TLS Encrypted Client Hello (ECH)
# 105 Behind Flag Device Gamepad API Trigger-Rumble Extension
# 105 Behind Flag Miscellaneous Merchant identity in canmakepayment event
# 105 Behind Flag Performance Prerender2 for Desktop
# 105 Remove Miscellaneous Gesture Scroll DOM events
# 105 Remove CSS CSS default keyword is disallowed in custom identifiers
# 105 Deprecation Miscellaneous Deprecate and remove WebSQL in non-secure contexts
# 105 Launch Performance Worklet loading is reported to Resource Timing
# 105 Launch Miscellaneous navigateEvent.intercept()
# 105 Launch Miscellaneous navigateEvent.scroll()
# 105 Launch DOM Add onbeforeinput global event handler content attribute
# 105 Launch Security Sanitizer API MVP
# 105 Launch Performance Viewport-height client hint
# 105 Launch Performance 'blocking=rendering' attribute on scripts and style sheets
# 105 Launch Network / Connectivity fetch() upload streaming
# 105 Launch Network / Connectivity Syntax changes to markup based Client Hints delegation
# 105 Launch Miscellaneous Window Controls Overlay for Installed Desktop Web Apps
# 105 Launch Miscellaneous Prevent overscroll for fixed elements.
# 105 Launch File APIs Writable directory prompts for the File System Access API
# 105 Launch CSS Container Queries
# 105 Launch CSS :has() pseudo class
# 105 Launch Web RTC DisplayMediaStreamConstraints.systemAudio
# 105 Launch Network / Connectivity Response.json()
# 105 Launch Network / Connectivity Expose TransformStreamDefaultController
# 105 Launch Miscellaneous CSS :modal Pseudo Class
# 105 Launch JavaScript import.meta.resolve()
# 105 Launch Device Multi-Screen Window Placement: Accurate Screen Labels
# 105 Launch CSS Custom Highlight API
# 104 Change Performance Quick intensive timer throttling of loaded background pages
# 104 Behind Flag JavaScript Secure Payment Confirmation - Opt-Out Support
# 104 Behind Flag DOM The Pop-Up API
# 104 Behind Flag Device Multi-Screen Window Placement: Accurate Screen Labels
# 104 Change JavaScript Increased max nesting level for setTimeout(0)
# 104 New JavaScript Secure Payment Confirmation - Opt-Out Support
# 104 New JavaScript Shared Element Transitions
# 104 New DOM Focusgroup
# 104 Launch Web RTC Region Capture
# 104 Launch Security Permissions Policy for Web Bluetooth API
# 104 Launch Offline / Storage Cookie Expires/Max-Age attribute upper limit
# 104 Launch Network / Connectivity Subresource loading with Web Bundles
# 104 Launch Miscellaneous Fullscreen Capability Delegation
# 104 Launch Miscellaneous Web Custom formats for Async Clipboard API
# 104 Launch Capabilities (Fugu) Multi-Screen Window Placement: Fullscreen Companion Window
# 104 Launch CSS CSS object-view-box
# 104 Launch Security U2F Security Key API removal (Cryptotoken Component Extension)
# 104 Launch Network / Connectivity Removing Legacy Client Hint Mode
# 104 Launch File APIs Block iframe contexts navigating to filesystem: URLs
# 104 Launch Graphics WebGL canvas color management
# 104 Launch CSS Individual Properties for CSS Transforms
# 104 Launch CSS Media Queries Level 4 Syntax & Evaluation
# 104 Launch CSS Support visual-box on overflow-clip-margin
# 103 Change Miscellaneous Allow popstate to fire before load
# 103 Behind Flag Miscellaneous Fullscreen Capability Delegation
# 103 Behind Flag DOM Focusgroup
# 103 Behind Flag Miscellaneous MathML
# 103 Behind Flag CSS Support visual-box on overflow-clip-margin
# 103 New Miscellaneous Federated Credentials Management (was WebID)
# 103 Launch Security Block external protocol in sandboxed iframe
# 103 Launch Miscellaneous User Activation Requirement for SPC Credential Enrollment
# 103 Launch Miscellaneous Allow popstate to fire before load
# 103 Launch DOM ARIA Attribute Reflection for role attribute
# 103 Launch Performance Same-origin prerendering triggered by the speculation rules API
# 103 Launch Performance Speculation Rules
# 103 Launch Network / Connectivity deflate-raw compression format
# 103 Launch Miscellaneous Add .avif to permitted Web Share file extensions
# 103 Launch Device SerialPort forget()
# 103 Launch Device Restrict Gamepad usage
# 103 Launch Capabilities (Fugu) Local Font Access
# 103 Launch Performance 103 Early Hints for Navigation
# 103 Launch Network / Connectivity Update User-Agent Client Hints GREASE implementation
# 103 Launch DOM form rel attribute
# 103 Launch DOM AbortSignal.timeout() Static Method
# 102 Change Network / Connectivity Opaque Response Blocking (ORB, aka CORB++) v0.1
# 102 Behind Flag Performance 'blocking=rendering' attribute on scripts and style sheets
# 102 Behind Flag Capabilities (Fugu) Multi-Screen Window Placement: Fullscreen Companion Window
# 102 Remove Miscellaneous Calling PaymentRequest.show without user activation
# 102 New Web RTC Conditional Focus
# 102 New Miscellaneous Fenced frames
# 102 Deprecation JavaScript [WebRTC] Deprecate and Remove Plan B
# 102 Launch Miscellaneous Secure Payment Confirmation API V3
# 102 Launch Network / Connectivity Add Save Data Client Hint
# 102 Launch Miscellaneous Capture Handle
# 102 Launch Miscellaneous Navigation API
# 102 Launch File APIs File Handling
# 102 Launch DOM Hidden=until-found HTML attribute and beforematch event
# 102 Launch Multimedia AudioContext.outputLatency
# 102 Launch Device WebHID exclusionFilters option in requestDevice()
# 102 Launch DOM inert attribute
# 101 Change JavaScript Increased max nesting level for setTimeout(0)
# 101 New Miscellaneous Privacy Sandbox Ads APIs
# 101 New Miscellaneous Attribution Reporting API
# 101 New Miscellaneous Topics API
# 101 New Miscellaneous First Locally-Executed Decision over Groups Experiment (FLEDGE)
# 101 New JavaScript Remove clamping of setTimeout(..., 0)
# 101 Launch Security Secure context fix for dedicated workers
# 101 Launch DOM Make 'true' a truthy value for window.open boolean features
# 101 Launch Network / Connectivity Priority Hints
# 101 Launch CSS hwb() color notation
# 101 Launch Offline / Storage Deprecate and remove WebSQL in third-party contexts
# 101 Launch Device USBDevice forget()
# 101 Launch Device Web USB sameObject behavior
# 100 Change Performance Throttle DOM Timers to 30 Hz on Foreground Pages
# 100 Behind Flag JavaScript Array grouping
# 100 Remove Miscellaneous The basic-card method of PaymentRequest API
# 100 New Performance Viewport-height client hint
# 100 New Network / Connectivity Cookies Having Independent Partitioned State (CHIPS)
# 100 Launch Security TLS ALPN extension in wss-schemed WebSockets connections
# 100 Launch Device SerialPort integration with WritableStream controller AbortSignal
# 100 Launch Device Web NFC: NDEFReader makeReadOnly()
# 100 Launch Performance Omnibox prerendering
# 100 Launch Network / Connectivity Sec-CH-UA-WoW64 Client Hint
# 100 Launch Network / Connectivity Markup based Client Hints delegation for third-party content
# 100 Launch Miscellaneous Capability Delegation
# 100 Launch Device HIDDevice forget()
# 100 Launch Capabilities (Fugu) Digital Goods API
# 100 Launch Network / Connectivity WebTransport serverCertificateHashes option
# 100 Launch Device Multi-Screen Window Placement
# 100 Launch DOM AbortSignal.prototype.throwIfAborted
# 100 Launch CSS mix-blend-mode: plus-lighter
# 99 Change Security Secure context fix for dedicated workers
# 99 Change Device Web NFC: NDEFReader makeReadOnly()
# 99 Behind Flag Device HIDDevice forget()
# 99 Remove CSS Remove font-family -webkit-standard
# 99 New Miscellaneous Dark mode support for web apps
# 99 Deprecation Multimedia Deprecating minor WebCodecs spec violations
# 99 Launch Network / Connectivity Allow simple Range header values without preflight
# 99 Launch Miscellaneous paintworklet destination for PaintWorklet
# 99 Launch Miscellaneous audioworklet destination for AudioWorklet
# 99 Launch Device Replace GamepadList with sequence<Gamepad?> for navigator.getGamepads(
# 99 Launch DOM Convert adoptedStyleSheets to use ObservableArray
# 99 Launch CSS Unprefixed text-emphasis properties
# 99 Launch User input HTMLInputElement showPicker()
# 99 Launch Capabilities (Fugu) Handwriting Recognition API
# 99 Launch Graphics New Canvas 2D API
# 99 Launch CSS Allow infinity, -infinity and NaN in CSS calc()
# 99 Launch CSS CSS cascade layers
# 98 Behind Flag Security Private Network Access preflight requests for subresources
# 98 Behind Flag Miscellaneous Federated Credentials Management (was WebID)
# 98 Behind Flag Multimedia Deprecating minor WebCodecs spec violations
# 98 Behind Flag Miscellaneous Calling PaymentRequest.show without user activation
# 98 Remove Web RTC Remove SDES key exchange for WebRTC
# 98 New Web RTC Region Capture
# 98 New Miscellaneous Web app launch handler
# 98 New Network / Connectivity Update User-Agent Client Hints GREASE implementation
# 98 Launch Network / Connectivity WritableStream controller AbortSignal
# 98 Launch File APIs FileSystemHandle::Remove() method
# 98 Launch CSS CSS Color Adjust: 'only' keyword for color-scheme
# 98 Launch Graphics COLRv1 Color Gradient Vector Fonts
# 98 Launch Multimedia HDR CSS Media Queries: dynamic-range
# 98 Launch Miscellaneous Add support for Promise to Blobs in clipboard item
# 98 Launch Miscellaneous self.structuredClone()
# 98 Launch DOM New window.open() popup vs. window behavior
# 97 Behind Flag User input HTMLInputElement showPicker()
# 97 Behind Flag Miscellaneous CloseWatcher
# 97 Behind Flag JavaScript Remove clamping of setTimeout(..., 0)
# 97 Behind Flag Network / Connectivity Update User-Agent Client Hints GREASE implementation
# 97 Launch Security Content-Security-Policy delivery via response headers for dedicated wo
# 97 Launch Miscellaneous Feature policy for Keyboard API
# 97 Launch WebAssembly WebAssembly Content Security Policy
# 97 Launch Network / Connectivity WebTransport
# 97 Launch Miscellaneous Auto-expand details elements
# 97 Launch JavaScript HTMLScriptElement.supports(type) method
# 97 Launch Service Worker Propagate request origin and redirect chain in passthrough service wor
# 97 Launch Miscellaneous Late newline normalization in form submission
# 97 Launch Miscellaneous PermissionStatus.prototype.name
# 97 Launch CSS Support calc(<number>) where only accepts <integer>
# 97 Launch CSS transform: perspective(none)
# 96 Change Security Block external protocol in sandboxed iframe
# 96 Change CSS CSS Color Adjust: 'only' keyword for color-scheme
# 96 Behind Flag Miscellaneous Navigation API
# 96 New Network / Connectivity Priority Hints
# 96 New Miscellaneous Navigation API
# 96 New WebAssembly WebAssembly Dynamic Tiering
# 96 Launch CSS Disable propagation of body style to viewport when contained
# 96 Launch WebAssembly WebAssembly Reference Types
# 96 Launch Web RTC Adding captureTimestamp and senderCaptureTimeOffset to RTCRtpContribut
# 96 Launch Security Cross-Origin-Embedder-Policy: credentialless
# 96 Launch Performance InteractionID in EventTiming
# 96 Launch Network / Connectivity ALPS and ACCEPT_CH HTTP/2 and HTTP/3 frames
# 96 Launch Miscellaneous URL Protocol Handler Registration for PWAs
# 96 Launch Miscellaneous [WebAuthn] Authenticator Attachment in Public Key Credential
# 96 Launch Capabilities (Fugu) PWA manifest unique id - desktop
# 96 Launch User input Clipboard: Preserve PNG metadata
# 96 Launch Performance Back-forward cache for desktop
# 96 Launch Multimedia EME MediaKeySession Closed Reason
# 96 Launch CSS Media Queries: prefers-contrast feature
# 95 Behind Flag JavaScript HTMLScriptElement.supports(type) method
# 95 Behind Flag Security U2F Security Key API removal (Cryptotoken Component Extension)
# 95 Behind Flag Miscellaneous Intl Enumeration API
# 95 Remove Network / Connectivity Deprecate support for URLs with non-IPv4 hostnames ending in numbers
# 95 Remove Network / Connectivity Remove FTP support
# 95 New Offline / Storage Origin Private File System extension: AccessHandle
# 95 New Network / Connectivity Reduce User Agent string information
# 95 New Multimedia Media Source Extensions for WebCodecs
# 95 New Multimedia MSE in Workers
# 95 New Miscellaneous Capability Delegation
# 95 New Security U2F Security Key API removal (Cryptotoken Component Extension)
# 95 Launch Network / Connectivity Cookie size limits
# 95 Launch JavaScript Intl.DisplayNames v2
# 95 Launch JavaScript Extend Intl.DateTimeFormat timeZoneName Option
# 95 Launch CSS CSS @counter-style rules in shadow trees
# 95 Launch WebAssembly WebAssembly Exception Handling
# 95 Launch Network / Connectivity New UA platform version source on Windows for User-Agent Client Hints
# 95 Launch Miscellaneous URLPattern
# 95 Launch Miscellaneous Secure payment confirmation
# 95 Launch Miscellaneous EyeDropper API
# 95 Launch Capabilities (Fugu) Note taking new note URL
# 95 Launch WebAssembly WebAssembly cross-origin module sharing
# 95 Launch Performance droppedEntriesCount in PerformanceObserver callback
# 95 Launch Performance Back-forward cache for same-site navigations on Android
# 95 Launch JavaScript self.reportError()
# 95 Launch CSS Logical properties for contain-intrinsic-size
# 94 Change JavaScript Intl.DisplayNames v2
# 94 Change JavaScript Extend Intl.DateTimeFormat timeZoneName Option
# 94 Behind Flag Performance Same-origin prerendering triggered by the speculation rules API
# 94 Behind Flag Offline / Storage Origin Private File System extension: AccessHandle
# 94 Behind Flag Capabilities (Fugu) PWA manifest unique id - desktop
# 94 Behind Flag Multimedia HDR CSS Media Queries: dynamic-range
# 94 Behind Flag Miscellaneous Reporting API: Isolate reports per-document and support the Reporting-
# 94 Behind Flag JavaScript Array and TypedArray findLast and findLastIndex
# 94 Remove Offline / Storage Application Cache
# 94 New Service Worker Service Worker subresource filter
# 94 New Performance Same-origin prerendering triggered by the speculation rules API
# 94 New Graphics WebGPU
# 94 New Capabilities (Fugu) Progressive Web Apps as URL Handlers
# 94 New Security Restrict private network requests for subresources from public website
# 94 New Performance 103 Early Hints for Navigation
# 94 New Graphics New Canvas 2D API
# 94 Launch Miscellaneous Richer Install UI for PWAs
# 94 Launch CSS Align transform-style: preserve-3d and perspective property with the s
# 94 Launch User input VirtualKeyboard API
# 94 Launch User input Idle Detection
# 94 Launch Realtime / Communication MediaStreamTrack Insertable Streams (a.k.a. Breakout Box)
# 94 Launch Realtime / Communication preferCurrentTab
# 94 Launch Performance JS Self-Profiling API
# 94 Launch Multimedia WebCodecs
# 94 Launch Multimedia ImageDecoder API extension for WebCodecs
# 94 Launch JavaScript Scheduling APIs: Prioritized scheduler.postTask
# 94 Launch Graphics Canvas color management
# 94 Launch CSS CSS Overflow: scrollbar-gutter
# 94 Launch Miscellaneous Feature Policy: display-capture
# 94 Launch DOM Return fixed lists for navigator.plugins and navigator.mimeTypes
# 93 Change File APIs FileSystemHandle::Remove() method
# 93 Change CSS Disable propagation of body style to viewport when contained
# 93 Behind Flag Security Cross-Origin-Embedder-Policy: credentialless
# 93 Behind Flag Miscellaneous URLPattern
# 93 Behind Flag Capabilities (Fugu) Async Clipboard: SVG support
# 93 Behind Flag Device Multi-Screen Window Placement
# 93 Remove Security Remove 3DES in TLS
# 93 New Security Cross-Origin-Embedder-Policy: credentialless
# 93 New Miscellaneous Window Controls Overlay for Installed Desktop Web Apps
# 93 New Miscellaneous Read Chrome device attributes
# 93 New JavaScript [WebRTC] Deprecate and Remove Plan B
# 93 New Device Multi-Screen Window Placement
# 93 Launch Network / Connectivity Block ports 989 and 990
# 93 Launch Network / Connectivity User Preference Media Features Client Hints Headers
# 93 Launch Miscellaneous User-Agent Client Hints API Updates
# 93 Launch JavaScript CSS module scripts
# 93 Launch Multimedia noplaybackrate in HTMLMediaElement.controlsList
# 93 Launch Miscellaneous WebOTP API: cross-device support
# 93 Launch JavaScript Object.hasOwn
# 93 Launch JavaScript Error.cause property
# 93 Launch DOM Honor media HTML attribute for meta name=theme-color
# 93 Launch DOM AbortSignal.abort() static method
# 93 Launch CSS accent-color CSS property
# 93 Launch CSS Re-add 'style' to contain:strict and contain:content CSS properties
# 93 Launch CSS CSS Flexbox: support alignment keywords start, end, self-start, self-e
# 92 Change JavaScript Intl Locale Info in ECMA402
# 92 Behind Flag Service Worker Service Worker subresource filter
# 92 Behind Flag File APIs File Handling
# 92 Remove Miscellaneous Payment handlers for standardized payment method identifiers.
# 92 New Performance Speculation Rules
# 92 New Miscellaneous URL Protocol Handler Registration for PWAs
# 92 New Miscellaneous Capture Handle
# 92 New JavaScript Shared Array Buffers, Atomics and Futex APIs
# 92 New File APIs File Handling
# 92 New Capabilities (Fugu) Compute Pressure
# 92 Launch Performance Tainted origin flag applied to Resource Timing
# 92 Launch Device Web Bluetooth manufacturer data filter
# 92 Launch DOM Final specified imperative slot distribution behavior
# 92 Launch Miscellaneous crypto.randomUUID()
# 92 Launch Miscellaneous aria-touchpassthrough
# 92 Launch User input Change click, auxclick and contextmenu event types to PointerEvent
# 92 Launch JavaScript Add dayPeriod option for Intl.DateTimeFormat
# 92 Launch JavaScript Relative indexing method for Array, String, and TypedArrays
# 92 Launch CSS size-adjust descriptor for @font-face
# 91 Remove Miscellaneous Remove webkitBeforeTextInserted & webkitEditableContentChanged JS even
# 91 New Network / Connectivity WebTransport
# 91 New Miscellaneous Secure payment confirmation
# 91 New Miscellaneous Network State Partitioning
# 91 New Device WebXR Plane Detection API
# 91 New Capabilities (Fugu) Handwriting Recognition API
# 91 New Capabilities (Fugu) Declarative Link Capturing for PWAs
# 91 Launch Network / Connectivity Block HTTP port 10080
# 91 Launch Web RTC adaptivePtime property for RTCRtpEncodingParameters
# 91 Launch Service Worker ES Modules for service workers ('module' type option)
# 91 Launch Network / Connectivity Critical-CH, a Client Hint reliability mechanism
# 91 Launch Network / Connectivity WebSockets over HTTP/2
# 91 Launch Miscellaneous Run PWA on OS Login
# 91 Launch Miscellaneous Managed configuration for Web Applications
# 91 Launch JavaScript WebAssembly SIMD
# 91 Launch JavaScript JSON Modules
# 91 Launch File APIs Suggested file name and location for the File System Access API
# 91 Launch DOM Honor media HTML attribute for link icon
# 91 Launch User input Disable Double Tap to Zoom when mobile viewport is set
# 91 Launch Miscellaneous WebOTP API: cross-origin iframe support
# 91 Launch JavaScript Ergonomic brand checks for private fields
# 91 Launch JavaScript Class static initializer blocks
# 91 Launch DOM Import Assertions
# 91 Launch Capabilities (Fugu) GravitySensor API
# 91 Launch Capabilities (Fugu) Clipboard: read-only files support
# 91 Launch CSS CSS custom counter styles
# 90 Remove Web RTC Remove WebRTC RTP data channels
# 90 Remove Security Remove Content Security Policy directive 'plugin-types'
# 90 New WebAssembly WebAssembly Exception Handling
# 90 New Realtime / Communication preferCurrentTab
# 90 New Realtime / Communication MediaStreamTrack Insertable Streams (a.k.a. Breakout Box)
# 90 New Offline / Storage Storage Foundation API
# 90 New Network / Connectivity Subresource loading with Web Bundles
# 90 New Graphics Canvas color management
# 90 Launch Security Protect `application/x-protobuffer` via Cross-Origin-Read-Blocking
# 90 Launch Network / Connectivity Block HTTP port 554
# 90 Launch Multimedia WebAudio: OscillatorOptions.periodicWave is not nullable
# 90 Launch JavaScript URL protocol setter: New restrictions for file URLs
# 90 Launch File APIs Seeking past the end of a file in the File System Access API
# 90 Launch DOM AbstractRange superclass
# 90 Launch Web Components Custom state pseudo class
# 90 Launch Device WebXR Depth API
# 90 Launch Device WebXR AR Lighting Estimation
# 90 Launch DOM Declarative Shadow DOM
# 90 Launch DOM StaticRange constructor
# 90 Launch CSS Add support for CSS properties overflow: clip and overflow-clip-margin
# 90 Launch Multimedia AV1 Encoder
# 90 Launch Miscellaneous CSS aspect-ratio interpolation
# 90 Launch JavaScript RegExp match indices
# 90 Launch DOM AbortSignal in addEventListener
# 90 Launch CSS Support specifying width/height on <source> elements for <picture>
# 90 Launch CSS Use :focus-visible in the default UA style sheet
# 89 Behind Flag Multimedia Media Source Extensions for WebCodecs
# 89 Remove Miscellaneous Remove prefixed events for <link rel=prerender>
# 89 New Network / Connectivity 'SameParty' cookie attribute
# 89 New Miscellaneous Federated Learning of Cohorts
# 89 New Miscellaneous First-party sets
# 89 New Capabilities (Fugu) Digital Goods API
# 89 Deprecation Miscellaneous Comma separator in iframe allow attribute
# 89 Launch Offline / Storage Stop cloning sessionStorage for windows opened with noopener
# 89 Launch JavaScript `navigator.webdriver === false` when automation is not enabled.
# 89 Launch CSS 'disclosure-open' and 'disclosure-closed' keywords for CSS list-style-
# 89 Launch CSS 'display: list-item' by default for <summary>
# 89 Launch Security Cross-origin opener policy reporting API
# 89 Launch Performance performance.measureUserAgentSpecificMemory()
# 89 Launch Network / Connectivity Sec-CH-UA Client Hints
# 89 Launch Network / Connectivity 'SameParty' cookie attribute
# 89 Launch Network / Connectivity Schemeful same-site
# 89 Launch Multimedia Add support for encoding CBR audio files with `MediaRecorder`.
# 89 Launch Miscellaneous WebAuthentication API: ResidentKeyRequirement and credProps extension
# 89 Launch Miscellaneous Federated Learning of Cohorts
# 89 Launch JavaScript Top-level await
# 89 Launch JavaScript Import maps
# 89 Launch Device Web Share API Level 2
# 89 Launch Device Web Share Target Level 2
# 89 Launch Device Web Share API
# 89 Launch Device Web Share Target
# 89 Launch Device WebHID (Human Interface Device)
# 89 Launch Device Web Serial API
# 89 Launch Device Web NFC
# 89 Launch DOM Element Reflection
# 89 Launch Capabilities (Fugu) display_override
# 89 Launch CSS Forced colors mode
# 89 Launch Network / Connectivity Expose ReadableStreamDefaultController interface
# 89 Launch Network / Connectivity Streams API: Byte Streams
# 89 Launch Graphics Support for full 'filter' property syntax on SVG elements
# 89 Launch CSS CSS flow-relative Corner Rounding properties
# 89 Launch CSS CSS ::target-text pseudo-element
# 88 Remove Miscellaneous Flash Player Support
# 88 New User input Idle Detection
# 88 New Device WebXR AR Lighting Estimation
# 88 Launch Security Anchor target=_blank implies rel=noopener by default
# 88 Launch Miscellaneous Align with Gecko and spec on grouping properties
# 88 Launch File APIs Limit characters allowed in extensions in File System Access API file
# 88 Launch Capabilities (Fugu) Make type optional in WakeLock.request()
# 88 Launch CSS CSS Selectors 4: Complex :not()
# 88 Launch Security Permissions-Policy header
# 88 Launch Performance Origin-keyed agent clusters
# 88 Launch JavaScript Shared Array Buffers (SABs) on Android
# 88 Launch JavaScript RTCRtpTransceiver.stop()
# 88 Launch CSS Don't clear adoptedStyleSheets on adoption to/from <template>
# 88 Launch CSS CSS Selectors 4 Pseudo-Classes :is(), :where()
# 88 Launch DOM ElementInternals.shadowRoot attribute
# 88 Launch CSS CSS Automatic Hyphenation for Windows/Linux/ChromeOS
# 88 Launch CSS CSS aspect-ratio property
# 88 Launch CSS path() support in clip-path CSS property
# 87 Remove CSS -webkit-font-size-delta
# 87 New Device WebXR Depth API
# 87 New Capabilities (Fugu) Local Font Access
# 87 Launch Network / Connectivity Block HTTP ports 69, 137, 161, 1719, 1720, 1723, and 6566
# 87 Launch Network / Connectivity Block HTTP ports 5060 and 5061
# 87 Launch Web RTC Pan/Tilt support for Camera
# 87 Launch Service Worker Range request header in a Service Worker
# 87 Launch Offline / Storage Cookie Store API
# 87 Launch Miscellaneous Portals
# 87 Launch Miscellaneous New TextMetrics object in canvas
# 87 Launch JavaScript Intl.Segmenter
# 87 Launch JavaScript Is-Input-Pending
# 87 Launch JavaScript Streams API: transferable streams
# 87 Launch JavaScript ontransition{run, start, cancel} event handler attributes
# 87 Launch JavaScript Atomics.waitAsync
# 87 Launch CSS text-decoration-thickness, text-underline-offset and from-font keyword
# 87 Launch CSS CSS flow-relative shorthand and offset properties
# 87 Launch CSS @font-face descriptors to override font metrics
# 87 Launch CSS CSS quotes property - support 'auto' value
# 87 Launch Security cross-origin isolation
# 87 Launch Capabilities (Fugu) WakeLockSentinel.released Attribute
# 86 Behind Flag Device Restrict Gamepad usage
# 86 Behind Flag Device WebXR Raw Camera Access
# 86 Behind Flag Security Restrict private network requests for subresources from public website
# 86 Remove Multimedia EME persistent-usage-record session
# 86 New Performance battery-savings meta tag
# 86 New Multimedia WebCodecs
# 86 New JavaScript Scheduling APIs: Prioritized scheduler.postTask
# 86 New Device WebHID (Human Interface Device)
# 86 New Performance Back-forward cache for same-site navigations on Android
# 86 Launch Web RTC WebRTC Insertable Streams
# 86 Launch User input Altitude/Azimuth for PointerEvents v3
# 86 Launch Service Worker FetchEvent.handled
# 86 Launch Security Autoupgrade Image Mixed Content
# 86 Launch Performance Intensive throttling of Javascript timer wake ups
# 86 Launch Performance Back-forward cache on Android
# 86 Launch Multimedia HTMLMediaElement.preservesPitch
# 86 Launch Multimedia Change MediaSettingsRange & PhotoCapabilities interfaces to dictionari
# 86 Launch Miscellaneous Safelist distributed web schemes for registerProtocolHandler()
# 86 Launch Miscellaneous Third-party origin trials
# 86 Launch Miscellaneous Document-Policy: force-load-at-top
# 86 Launch File APIs File System Access
# 86 Launch DOM ParentNode.replaceChildren() Method
# 86 Launch DOM Imperative Shadow DOM Distribution API
# 86 Launch DOM document.fragmentDirective
# 86 Launch Capabilities (Fugu) text/html support for async clipboard api
# 86 Launch CSS display:inline-grid/grid/inline-flex/flex for <fieldset>
# 86 Launch CSS CSS Selectors 4 Pseudo-Class :focus-visible
# 86 Launch CSS CSS ::marker pseudo-element
# 86 Launch Network / Connectivity Percent-encode U+007F DELETE when parsing URLs
# 86 Launch Miscellaneous Document-Policy header
# 86 Launch Miscellaneous A well-known URL for changing passwords
# 85 New Network / Connectivity fetch() upload streaming
# 85 New DOM Declarative Shadow DOM
# 85 New feature incubation CSS -webkit-box quirks from -webkit-line-clamp
# 85 Launch Multimedia Expose Picture-in-Picture Window in leavepictureinpicture event
# 85 Launch WebAssembly WebAssembly BigInt Integration
# 85 Launch User input disallow preventDefault() on TouchMoves during overscroll
# 85 Launch Security Feature Policy for Clipboard API
# 85 Launch Security WebAuthn getPublicKey[Algorithm]() and getAuthenticatorData()
# 85 Launch Security CORS: Strict ABNF based Checks on Access-Control-Allow-Headers and Acc
# 85 Launch Performance Event Timing API
# 85 Launch Network / Connectivity Reject insecure SameSite=None cookies
# 85 Launch Network / Connectivity Cookies default to SameSite=Lax
# 85 Launch Network / Connectivity Subresource prefetching+loading via Signed HTTP Exchange
# 85 Launch Network / Connectivity Referrer Policy: Default to strict-origin-when-cross-origin
# 85 Launch Multimedia Media Feeds
# 85 Launch Multimedia AVIF Image Decode
# 85 Launch JavaScript Promise.any and AggregateError
# 85 Launch JavaScript String.prototype.replaceAll
# 85 Launch JavaScript JavaScript logical assignment operators
# 85 Launch JavaScript Get Installed Related Apps API
# 85 Launch Device Web Bluetooth getDevices() and forget()
# 85 Launch Device Web Bluetooth Write With/Without Response
# 85 Launch Device Web Bluetooth BluetoothDevice.watchAdvertisements()
# 85 Launch DOM Interoperable Element's scrollLeft and scrollTop in non-default writin
# 85 Launch DOM Update the behavior of the disabled attribute for HTMLLinkElement
# 85 Launch DOM Update fallback content's behavior for ImageInputType and HTMLImageEle
# 85 Launch Capabilities (Fugu) App shortcuts
# 85 Launch CSS Named pages with page-orientation
# 85 Launch CSS @property
# 85 Launch CSS CSS Color Adjust: Remove 'only' and support used 'dark' for preferred
# 85 Launch CSS CSS counter-set
# 85 Launch CSS CSS content-visibility property
# 85 New feature incubation Miscellaneous Heavy Ad Intervention
# 84 Remove CSS @import rules in CSSStyleSheet.replace()
# 84 Remove Security TLS 1.0 and TLS 1.1
# 84 New Performance Origin-keyed agent clusters
# 84 New Miscellaneous Trust Token API
# 84 New JavaScript WebAssembly SIMD
# 84 Launch User input Raw Clipboard Access
# 84 Launch Service Worker Content Indexing API
# 84 Launch Security Web Authenticator API: cross-origin iframe support
# 84 Launch Performance Layout Instability Shifted Element Surfacing
# 84 Launch Miscellaneous WebOTP
# 84 Launch JavaScript Private methods and accessors
# 84 Launch JavaScript Web Animations API
# 84 Launch JavaScript JavaScript weak references
# 84 Launch JavaScript fractionalSecondDigits option for Intl.DateTimeFormat
# 84 Launch JavaScript ReportingObserver on workers
# 84 Launch Device Screen Wake Lock API
# 84 Launch DOM Resize Observer Updates
# 84 Launch CSS Gutters in flexbox: row-gap and column-gap properties
# 84 Launch CSS revert keyword
# 84 Launch CSS Unprefixed ruby-position CSS property
# 84 Launch CSS Unprefixed 'appearance' CSS property
# 84 Deprecation Security Blocking insecure downloads from secure (HTTPS) contexts
# 83 Remove Security Download in Sandboxed Iframes
# 83 Launch Web RTC RTCRtpEncodingParameters.maxFramerate
# 83 Launch Web RTC RTCRtpSendParameters.degradationPreference
# 83 Launch Security Trusted Types for DOM Manipulation
# 83 Launch Security Cross-Origin-Opener-Policy
# 83 Launch Security Cross-Origin-Embedder-Policy
# 83 Launch Offline / Storage IndexedDB relaxed durability transactions
# 83 Launch Multimedia Barcode Detection API
# 83 Launch Multimedia HTMLVideoElement.requestVideoFrameCallback()
# 83 Launch Miscellaneous ARIA Annotations from ARIA 1.3 draft
# 83 Launch JavaScript Replaceable animations
# 83 Launch JavaScript ES Modules for shared workers ('module' type option)
# 83 Launch Device WebXR DOM Overlay
# 83 Launch DOM input.rawValue
# 83 Launch DOM Reversed range for <input type=time>
# 83 Launch CSS CSS contain-intrinsic-size
# 83 Launch CSS display:inline-grid/grid/inline-flex/flex for <button>
# 83 Launch CSS @supports selector() feature query function
# 83 Launch CSS 'auto' keyword for '-webkit-appearance' CSS property
# 83 Launch CSS 'font-display: optional' without relayout
# 83 Launch CSS Support “JIS-B5” and “JIS-B4” @page
# 82 New Performance performance.measureUserAgentSpecificMemory()
# 81 Remove Security TLS 1.3 downgrade hardening bypass
# 81 Remove Multimedia Remove the <discard> element
# 81 Remove Miscellaneous Remove supportedType field from BasicCardRequest
# 81 New User input PointerLock unadjustedMovement
# 81 New Device Web NFC
# 81 Launch Web RTC onclosing event on RTCDataChannel
# 81 Launch Web RTC RTCPeerConnection.onicecandidateerror event changes
# 81 Launch User input PointerLock unadjustedMovement
# 81 Launch Performance Buffered flag for long tasks
# 81 Launch Multimedia EME: Query supported encryption schemes
# 81 Launch Multimedia WebAudio: ConvolverNode.channelCount and channelCountMode
# 81 Launch Multimedia WebAudio: Refine BiquadFilterNode AudioParam limits
# 81 Launch Multimedia Position State for Media Session
# 81 Launch Miscellaneous hrefTranslate attribute
# 81 Launch Miscellaneous Periodic prioritization of rendering on the renderer’s main thread
# 81 Launch JavaScript Streams API: WritableStream close()
# 81 Launch JavaScript Move onwebkit{animation,transition}XX handlers to GlobalEventHandlers
# 81 Launch JavaScript IntersectionObserver Document Root
# 81 Launch JavaScript Intl.DisplayNames
# 81 Launch JavaScript WorkerOptions for shared workers constructor
# 81 Launch Device WebXR Hit-test
# 81 Launch Device WebXR AR Module
# 81 Launch DOM Default accessibility semantics for custom elements
# 81 Launch DOM 'submitter' property of 'submit' event
# 81 Launch Capabilities (Fugu) Badging API
# 81 Launch CSS CSS Color Adjust: color-scheme property
# 81 Launch CSS CSS Color Adjust: color-scheme meta tag
# 81 Launch CSS Support for CSS image-orientation property
# 81 Launch CSS -webkit-margin-*-collapse
# 80 Remove Web Components Custom Elements V0
# 80 Remove Web Components Shadow DOM v0
# 80 Remove Web Components HTML Imports
# 80 Remove Security registerProtocolHandler from non-secure contexts
# 80 Remove Graphics Non-origin-clean ImageBitmap serialization and transferring
# 80 Remove CSS -webkit-appearance:button for arbitrary elements
# 80 New Device Web Serial API
# 80 New feature incubation Device WebVR v1.1
# 80 Launch Service Worker ServiceWorkerContainer.onmessageerror
# 80 Launch Service Worker CacheStorage Code Cache Hint
# 80 Launch Service Worker Periodic Background Sync
# 80 Launch Security Fetch Metadata Destination header
# 80 Launch Security Autoupgrade Audio/Video Mixed Content
# 80 Launch Security AppCache: Resource override scope checking
# 80 Launch Network / Connectivity Split HTTP auth cache by NetworkIsolationKey
# 80 Launch Multimedia HTMLVideoElement.getVideoPlaybackQuality()
# 80 Launch Multimedia Media Capabilities: decoding encrypted media
# 80 Launch Miscellaneous Support for SVG in favicons
# 80 Launch Miscellaneous [Payments] shipping address and contact info delegation
# 80 Launch Miscellaneous RTCPeerConnection.setLocalDescription() that implicitly creates the of
# 80 Launch Miscellaneous Contacts API Addresses/Icons
# 80 Launch JavaScript Nullish coalescing
# 80 Launch JavaScript RTCPeerConnection.setRemoteDescription() with rollback
# 80 Launch JavaScript WebAssembly Multi-Value
# 80 Launch JavaScript ES Modules for dedicated workers ('module' type option)
# 80 Launch JavaScript Don't allow popups during page unload
# 80 Launch JavaScript numberingSystem option for Intl.NumberFormat / calendar and numberingS
# 80 Launch JavaScript Compression Streams
# 80 Launch JavaScript JavaScript optional chaining
# 80 Launch JavaScript Contacts API
# 80 Launch Graphics DOMMatrix setTransform/getTransform on OffscreenCanvas
# 80 Launch DOM Scroll to Text Fragment
# 80 Launch CSS New System Color Keywords
# 80 Launch CSS line-break: anywhere
# 80 Launch CSS overflow-wrap: anywhere
# 80 Launch CSS Remove 'no-preference' from prefers-color-scheme @media feature
# 79 Remove CSS -webkit-appearance keywords for arbitrary elements
# 79 New Capabilities (Fugu) Badging API
# 79 New feature incubation DOM aria-help
# 79 Launch Service Worker ServiceWorkerGlobalScope#serviceWorker to get a service worker object
# 79 Launch Security Out-Of-Renderer Cross-Origin Resource Sharing (aka OOR-CORS or OutOfBl
# 79 Launch Miscellaneous Maskable App Icons (PWA - Android)
# 79 Launch Miscellaneous More restrictive show() for autofill instruments
# 79 Launch JavaScript Stop evaluating script elements moved between Documents during fetchin
# 79 Launch JavaScript Reject Worklet.addModule() with a more specific error
# 79 Launch Device WebXR Anchors
# 79 Launch Device Remove [NoInterfaceObject] from Geolocation API interfaces
# 79 Launch Device Web Bluetooth Scanning
# 79 Launch Device WebXR Device API
# 79 Launch Device WebXR Gamepads Module - Level 1
# 79 Launch DOM Autofocus support for any focusable HTML/SVG element
# 79 Launch CSS font-optical-sizing
# 79 Launch CSS list-style-type: <string>
# 79 Launch CSS CSS min(), max() and clamp()
# 79 Launch CSS Compute img/video aspect ratio from width and height HTML attributes
# 78 Behind Flag Network / Connectivity WebSocketStream
# 78 Remove Security XSS Auditor
# 78 New Performance JS Self-Profiling API
# 78 Launch Service Worker Extend byte-for-byte update check to all service worker importScripts(
# 78 Launch Performance User Timing L3
# 78 Launch Multimedia Seeking for Media Session
# 78 Launch Miscellaneous Redact address in PaymentRequest.onshippingaddresschange event
# 78 Launch Miscellaneous PaymentResponse.prototype.retry()
# 78 Launch Miscellaneous More restrictive hasEnrolledInstrument() for autofill instruments
# 78 Launch JavaScript WebAssembly Type Reflection JS API
# 78 Launch JavaScript Disallow sync XHR in page dismissal
# 78 Launch Houdini CSS Properties and Values API Level 1 (Houdini)
# 78 Launch Device Web Bluetooth getAvailability()
# 78 Launch DOM Rendering Independent Scroll Offsets
# 78 Launch DOM Apply opacity for the default style of INPUT/TEXTAREA placeholder
# 78 Launch CSS Percentage opacity
# 77 Remove Miscellaneous Card issuer networks as payment method names
# 77 Launch Web RTC RTCPeerConnection.onicecandidateerror
# 77 Launch Web Components 'formdata' event
# 77 Launch Web Components Form-associated custom elements
# 77 Launch User input PointerEvent.getPredictedEvents()
# 77 Launch User input Intervention: ignore input events targeting recently-moved iframes.
# 77 Launch User input Pointerrawupdate
# 77 Launch User input Enter Key Hint
# 77 Launch Service Worker Add frozen or active lifecycleState to ServiceWorker Client
# 77 Launch Service Worker Preserve request priorities through service worker
# 77 Launch Service Worker Service workers support basic HTTP authentication
# 77 Launch Security Partition the HTTP Cache
# 77 Launch Security Limit registerProtocolHandler() url argument to http/https
# 77 Launch Security Limit `Referer` header's length to 4k
# 77 Launch Security Deprecate insecure Web MIDI use
# 77 Launch Security Feature Policy control over document.domain
# 77 Launch Performance Support SRI verification on link preloads (script and style)
# 77 Launch Performance PerformanceObserverInit buffered flag
# 77 Launch Performance Lazily load iframes and images via ‘loading’ attribute
# 77 Launch Performance Largest contentful paint
# 77 Launch Performance Layout Instability Monitoring
# 77 Launch Performance ElementTiming for text
# 77 Launch Performance ElementTiming for img
# 77 Launch Performance First Input Timing
# 77 Launch Multimedia Stop action for Media Session
# 77 Launch Miscellaneous Automatically lazily load below-the-fold iframes and images for Lite M
# 77 Launch Miscellaneous Throw on invalid basic-card data
# 77 Launch JavaScript Support step timing functions jump-start|end|both|none
# 77 Launch JavaScript Intl.NumberFormat Unified API Proposal
# 77 Launch JavaScript RTCPeerConnection.restartIce()
# 77 Launch JavaScript Error serialization
# 77 Launch Graphics New TextMetrics object in canvas
# 77 Launch Device WebXR Plane Detection API
# 77 Launch CSS tab-size supports <number> css value type
# 77 Launch CSS Alternative Text in CSS Generated Content
# 77 Launch CSS Precise src: local() matching in CSS @font-faces by PostScript and Ful
# 77 Launch CSS Do not apply hover when mouse does not move
# 77 Launch CSS Overscroll Behavior logical longhands
# 76 Remove Performance Feature Policy: lazyload
# 76 Remove Device Remove Insecure Usage of DeviceOrientationEvent
# 76 Remove Device Remove Insecure Usage of DeviceMotionEvent
# 76 Launch Web RTC RTCRtpTransceiver.setCodecPreferences()
# 76 Launch Web RTC RTCRtpSender.setStreams
# 76 Launch Web RTC WebRTC RTCSctpTransport
# 76 Launch Web RTC Add RTP timestamp to RTCRtpReceiver.RTCRtpContributingSource
# 76 Launch User input Escape key is not a user activation
# 76 Launch User input Async Clipboard: Read and Write Images
# 76 Launch User input Consume User Activation After Entering FullScreen Mode
# 76 Launch Security Web Authentication API: Resident Keys
# 76 Launch Security Fetch Metadata
# 76 Launch Security Feature Policy: focus-without-user-activation
# 76 Launch Performance Pause Worklets and Dedicated Workers Execution on document freeze
# 76 Launch Offline / Storage Implement IDBCursor `request` attribute
# 76 Launch Offline / Storage IndexedDB transaction explicit commit API call
# 76 Launch Network / Connectivity Display alerts for SameSite cookie changes in the developer console
# 76 Launch Multimedia Portable Native Client (PNaCl)
# 76 Launch Multimedia Media Capabilities in Workers
# 76 Launch Multimedia WebAudio: MediaStreamAudioDestinationNode has no outputs
# 76 Launch Multimedia ImageCapture support for focusDistance constraint
# 76 Launch Miscellaneous Push API : Allow passing a base64url-encoded value to `applicationServ
# 76 Launch Miscellaneous PaymentMethodChangeEvent
# 76 Launch Miscellaneous PaymentRequestEvent.changePaymentMethod()
# 76 Launch JavaScript Promise.allSettled
# 76 Launch JavaScript Intl.DateTimeFormat.prototype.formatRange
# 76 Launch JavaScript DateTimeFormat dateStyle and timeStyle
# 76 Launch JavaScript Locale sensitive BigInt.prototype.toLocaleString and allow Intl.Number
# 76 Launch JavaScript Animation.updatePlaybackRate
# 76 Launch JavaScript Implement Animation.pending
# 76 Launch Graphics The ImageBitmap rendering context for <offscreenCanvas>
# 76 Launch File APIs Simpler reading methods for Blob interface
# 76 Launch DOM form.requestSubmit()
# 76 Launch CSS white-space: break-spaces
# 76 Launch CSS Media Queries: prefers-color-scheme feature
# 76 Launch CSS CSS backdrop-filter property
# 75 Remove CSS overflow: -webkit-paged-x , overflow: -webkit-paged-y
# 75 Remove CSS Remove unimplemented -webkit-appearance keywords
# 75 Remove CSS Remove cursors greater than 32x32 device-independent pixels intersecti
# 75 Launch Web RTC WebRTC relative packet arrival delay statistic
# 75 Launch Web RTC RTCDtlsTransport
# 75 Launch Service Worker waitUntil/respondWith can be called inside a microtask during event di
# 75 Launch Service Worker Service workers appear in Chrome's Task Manager
# 75 Launch Security AppCache: Cross-origin resource size padding
# 75 Launch Security Support noreferrer attribute for window.open()
# 75 Launch Security CSP: `script-src-attr`, `script-src-elem`, `style-src-attr`, `style-sr
# 75 Launch Realtime / Communication Web notification inline replies
# 75 Launch Performance IFrame execution/freezing feature policy
# 75 Launch Offline / Storage Storage Quota Usage Details
# 75 Launch Network / Connectivity stale-while-revalidate
# 75 Launch Multimedia MediaStreamTrack.getCapabilities() support for audio device-related co
# 75 Launch Multimedia HTMLVideoElement.playsInline
# 75 Launch Miscellaneous Web Authentication API: FIDO CTAP2 PIN support
# 75 Launch Miscellaneous Allow PaymentRequest.show() to take optional detailsPromise
# 75 Launch JavaScript WebAssembly Non-trapping Conversion
# 75 Launch JavaScript Numeric separators
# 75 Launch JavaScript WebAssembly Bulk Memory Operations
# 75 Launch JavaScript RTCIceTransport
# 75 Launch Graphics Low latency canvas contexts with desynchronized
# 75 Launch DOM Overscroll and Scrollend DOM events
# 75 Launch CSS Scroll Snap Stop
# 75 Launch CSS AnimationEffect and KeyframeEffect (excluding getKeyframes/setKeyframe
# 75 Launch CSS Animation constructor
# 74 Remove Miscellaneous Remove PaymentAddress's languageCode property
# 74 New JavaScript Import maps
# 74 Launch Web RTC Add scaleResolutionDownBy to RTCRtpEncodingParameters
# 74 Launch Web Components XHR fallbacks UTF-8 when invalid encoding is specified
# 74 Launch Service Worker service worker: client.postMessage() is buffered until the document is
# 74 Launch Service Worker Background Fetch API
# 74 Launch Realtime / Communication RTCIceCandidate and RTCIceCandidateInit
# 74 Launch Realtime / Communication Make MediaDevices and related functions and types secure context only
# 74 Launch Performance WebAssembly Worker Based Threads
# 74 Launch Performance type in PerformanceObserver's observe() dictionary
# 74 Launch Network / Connectivity Disallow opener navigation downloads from cross origin popups
# 74 Launch Network / Connectivity Signed Exchange Reporting for distributors
# 74 Launch Multimedia Text Detection API
# 74 Launch Multimedia Face Detection API
# 74 Launch Multimedia AudioContextOptions.sampleRate
# 74 Launch Miscellaneous CSP violation reports observable by ReportingObserver
# 74 Launch Miscellaneous Reflect redirects to worker global scope's URL
# 74 Launch Miscellaneous PaymentRequest.hasEnrolledInstrument()
# 74 Launch Miscellaneous Per-method quota for PaymentRequest.hasEnrolledInstrument()
# 74 Launch JavaScript IntersectionObserver V2
# 74 Launch JavaScript Intl.Locale
# 74 Launch JavaScript Feature Policy: JavaScript API
# 74 Launch JavaScript Hashbang interpreter line
# 74 Launch JavaScript Private class fields
# 74 Launch Device Remove [NoInterfaceObject] from DeviceOrientation Event interfaces
# 74 Launch DOM TextEncoder encodeInto() method
# 74 Launch CSS CSS prefers-reduced-motion media query
# 74 Launch CSS CSS Transition Events
# 73 Remove Offline / Storage EXPLAIN and REINDEX support in WebSQL
# 73 Remove Miscellaneous Remove isomorphic decoding of URL fragment identifier
# 73 New feature incubation Network / Connectivity Sending custom per-request user-agent to HTTP proxies in CONNECT reque
# 73 Launch Web RTC WebRTC audio jitter buffer RTX handling
# 73 Launch Web RTC RTCRtpReceiver.getParameters()
# 73 Launch Web RTC RTCQuicTransport & RTCQuicStream
# 73 Launch Web RTC Per-media DSCP through RtpSender::SetParameters
# 73 Launch Web RTC RTCConfiguration.offerExtmapAllowMixed
# 73 Launch Service Worker XSLT: Use the response URL as the base URL
# 73 Launch Security Cross-Origin Resource Policy
# 73 Launch Performance imagesrcset and imagesizes attributes on link rel=preload
# 73 Launch Performance PerformanceObserver supportedEntryTypes
# 73 Launch Network / Connectivity XHR: Use the response URL for responseURL and documents
# 73 Launch Network / Connectivity Origin-Signed HTTP Exchanges
# 73 Launch Multimedia Skip Ad in Picture-in-Picture window
# 73 Launch Multimedia EME Extension: HDCP Policy Check
# 73 Launch Multimedia Auto Picture-in-Picture
# 73 Launch Multimedia Media Session
# 73 Launch Miscellaneous Feature Policy violation reporting
# 73 Launch JavaScript RegExp String.prototype.matchAll()
# 73 Launch JavaScript RTCRtpReceiver.getSynchronizationSources()
# 73 Launch JavaScript Turn RTCRtpContributingSource from an interface into a dictionary
# 73 Launch JavaScript Object.fromEntries()
# 73 Launch Device Windows Web Authentication APIs
# 73 Launch Device GamePad API: GamepadButton touched attribute