Update draft features

features/draft/spec/css-ui-4.yml

@@ -1,16 +1,11 @@
-draft_date: 2025-10-13
+draft_date: 2025-10-15
 name: CSS Basic User Interface Module Level 4
 description: TODO
 spec: https://drafts.csswg.org/css-ui-4/
 compat_features:
   - css.properties.caret-animation
   - css.properties.caret-animation.auto
   - css.properties.caret-animation.manual
-  - css.properties.caret-shape
-  - css.properties.caret-shape.auto
-  - css.properties.caret-shape.bar
-  - css.properties.caret-shape.block
-  - css.properties.caret-shape.underscore
   - css.properties.interest-delay
   - css.properties.interest-delay-end
   - css.properties.interest-delay-end.normal
@@ -41,6 +36,12 @@ compat_features:
 #   - css.properties.appearance.base-select
 # - caret-color:
 #   - css.properties.caret-color
+# - caret-shape:
+#   - css.properties.caret-shape
+#   - css.properties.caret-shape.auto
+#   - css.properties.caret-shape.bar
+#   - css.properties.caret-shape.block
+#   - css.properties.caret-shape.underscore
 # - Cursor styles:
 #   - css.properties.cursor
 #   - css.properties.cursor.alias

features/draft/spec/css-ui-4.yml.dist

@@ -17,11 +17,6 @@ compat_features:
   # ⬇️ Same status as overall feature ⬇️
   # baseline: false
   # support: {}
-  - css.properties.caret-shape
-  - css.properties.caret-shape.auto
-  - css.properties.caret-shape.bar
-  - css.properties.caret-shape.block
-  - css.properties.caret-shape.underscore
   - css.properties.interest-delay
   - css.properties.interest-delay-end
   - css.properties.interest-delay-end.normal

features/draft/spec/html.yml

@@ -1,4 +1,4 @@
-draft_date: 2025-10-08
+draft_date: 2025-10-15
 name: HTML
 description: TODO
 spec: https://html.spec.whatwg.org/multipage/
@@ -100,7 +100,6 @@ compat_features:
   - api.WorkerGlobalScope.importScripts.enforces_trusted_types
   - api.crossOriginIsolated
   - api.origin
-  - api.queueMicrotask
   - api.reportError
   - api.setInterval.supports_parameters_for_callback
   - api.setTimeout.supports_parameters_for_callback
@@ -821,7 +820,6 @@ compat_features:
 #   - api.HTMLAudioElement
 #   - api.HTMLAudioElement.Audio
 #   - html.elements.audio
-#   - html.elements.audio.autoplay
 #   - html.elements.audio.controls
 #   - html.elements.audio.crossorigin
 #   - html.elements.audio.loop
@@ -2247,6 +2245,8 @@ compat_features:
 # - isSecureContext:
 #   - api.isSecureContext
 #   - api.isSecureContext.worker_support
+# - queueMicrotask():
+#   - api.queueMicrotask
 # - structuredClone():
 #   - api.structuredClone
 # - User action pseudo-classes:

features/draft/spec/html.yml.dist

@@ -509,19 +509,6 @@ compat_features:
   - api.Window.rejectionhandled_event
   - api.Window.unhandledrejection_event
 
-  # baseline: high
-  # baseline_low_date: 2020-07-28
-  # baseline_high_date: 2023-01-28
-  # support:
-  #   chrome: "71"
-  #   chrome_android: "71"
-  #   edge: "79"
-  #   firefox: "69"
-  #   firefox_android: "79"
-  #   safari: "12.1"
-  #   safari_ios: "12.2"
-  - api.queueMicrotask
-
   # baseline: high
   # baseline_low_date: 2021-12-13
   # baseline_high_date: 2024-06-13

features/draft/spec/mediacapture-streams.yml

@@ -0,0 +1,94 @@
+draft_date: 2025-10-15
+name: Media Capture and Streams
+description: TODO
+spec: https://w3c.github.io/mediacapture-main/
+compat_features:
+  - api.MediaDevices.getSupportedConstraints.return_object_property_aspectRatio
+  - api.MediaDevices.getSupportedConstraints.return_object_property_autoGainControl
+  - api.MediaDevices.getSupportedConstraints.return_object_property_channelCount
+  - api.MediaDevices.getSupportedConstraints.return_object_property_deviceId
+  - api.MediaDevices.getSupportedConstraints.return_object_property_echoCancellation
+  - api.MediaDevices.getSupportedConstraints.return_object_property_facingMode
+  - api.MediaDevices.getSupportedConstraints.return_object_property_frameRate
+  - api.MediaDevices.getSupportedConstraints.return_object_property_groupId
+  - api.MediaDevices.getSupportedConstraints.return_object_property_height
+  - api.MediaDevices.getSupportedConstraints.return_object_property_latency
+  - api.MediaDevices.getSupportedConstraints.return_object_property_noiseSuppression
+  - api.MediaDevices.getSupportedConstraints.return_object_property_resizeMode
+  - api.MediaDevices.getSupportedConstraints.return_object_property_sampleRate
+  - api.MediaDevices.getSupportedConstraints.return_object_property_sampleSize
+  - api.MediaDevices.getSupportedConstraints.return_object_property_width
+  - api.MediaDevices.getUserMedia.constraints_resizeMode_parameter
+
+# The following features in the spec are already part of web-features:
+# - Media capture:
+#   - api.InputDeviceInfo
+#   - api.InputDeviceInfo.getCapabilities
+#   - api.MediaDeviceInfo
+#   - api.MediaDeviceInfo.deviceId
+#   - api.MediaDeviceInfo.groupId
+#   - api.MediaDeviceInfo.kind
+#   - api.MediaDeviceInfo.label
+#   - api.MediaDeviceInfo.toJSON
+#   - api.MediaDevices
+#   - api.MediaDevices.devicechange_event
+#   - api.MediaDevices.enumerateDevices
+#   - api.MediaDevices.getSupportedConstraints
+#   - api.MediaDevices.getUserMedia
+#   - api.MediaDevices.getUserMedia.secure_context_required
+#   - api.MediaStream
+#   - api.MediaStream.MediaStream
+#   - api.MediaStream.active
+#   - api.MediaStream.addTrack
+#   - api.MediaStream.addtrack_event
+#   - api.MediaStream.clone
+#   - api.MediaStream.getAudioTracks
+#   - api.MediaStream.getTrackById
+#   - api.MediaStream.getTracks
+#   - api.MediaStream.getVideoTracks
+#   - api.MediaStream.id
+#   - api.MediaStream.removeTrack
+#   - api.MediaStream.removetrack_event
+#   - api.MediaStreamTrack
+#   - api.MediaStreamTrack.applyConstraints
+#   - api.MediaStreamTrack.applyConstraints.aspectRatio_constraint
+#   - api.MediaStreamTrack.applyConstraints.autoGainControl_constraint
+#   - api.MediaStreamTrack.applyConstraints.channelCount_constraint
+#   - api.MediaStreamTrack.applyConstraints.deviceId_constraint
+#   - api.MediaStreamTrack.applyConstraints.echoCancellation_constraint
+#   - api.MediaStreamTrack.applyConstraints.facingMode_constraint
+#   - api.MediaStreamTrack.applyConstraints.frameRate_constraint
+#   - api.MediaStreamTrack.applyConstraints.groupId_constraint
+#   - api.MediaStreamTrack.applyConstraints.height_constraint
+#   - api.MediaStreamTrack.applyConstraints.latency_constraint
+#   - api.MediaStreamTrack.applyConstraints.noiseSuppression_constraint
+#   - api.MediaStreamTrack.applyConstraints.resizeMode_constraint
+#   - api.MediaStreamTrack.applyConstraints.sampleRate_constraint
+#   - api.MediaStreamTrack.applyConstraints.sampleSize_constraint
+#   - api.MediaStreamTrack.applyConstraints.width_constraint
+#   - api.MediaStreamTrack.clone
+#   - api.MediaStreamTrack.enabled
+#   - api.MediaStreamTrack.ended_event
+#   - api.MediaStreamTrack.getCapabilities
+#   - api.MediaStreamTrack.getConstraints
+#   - api.MediaStreamTrack.getSettings
+#   - api.MediaStreamTrack.id
+#   - api.MediaStreamTrack.kind
+#   - api.MediaStreamTrack.label
+#   - api.MediaStreamTrack.mute_event
+#   - api.MediaStreamTrack.muted
+#   - api.MediaStreamTrack.readyState
+#   - api.MediaStreamTrack.stop
+#   - api.MediaStreamTrack.unmute_event
+#   - api.MediaStreamTrackEvent
+#   - api.MediaStreamTrackEvent.MediaStreamTrackEvent
+#   - api.MediaStreamTrackEvent.track
+#   - api.Navigator.mediaDevices
+#   - api.Navigator.mediaDevices.secure_context_required
+#   - api.OverconstrainedError
+#   - api.OverconstrainedError.OverconstrainedError
+#   - api.OverconstrainedError.constraint
+#   - html.elements.iframe.allow.camera
+#   - html.elements.iframe.allow.microphone
+#   - http.headers.Permissions-Policy.camera
+#   - http.headers.Permissions-Policy.microphone

features/draft/spec/mediacapture-streams.yml.dist

@@ -0,0 +1,105 @@
+# Generated from: mediacapture-streams.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: false
+  support:
+    chrome: "72"
+    chrome_android: "72"
+    edge: "79"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "53"
+  #   chrome_android: "53"
+  #   edge: "79"
+  #   firefox: "44"
+  #   firefox_android: "50"
+  #   safari: ≤12.1
+  #   safari_ios: ≤12.2
+  - api.MediaDevices.getSupportedConstraints.return_object_property_deviceId
+  - api.MediaDevices.getSupportedConstraints.return_object_property_facingMode
+  - api.MediaDevices.getSupportedConstraints.return_object_property_frameRate
+  - api.MediaDevices.getSupportedConstraints.return_object_property_height
+  - api.MediaDevices.getSupportedConstraints.return_object_property_width
+
+  # baseline: high
+  # baseline_low_date: 2020-03-24
+  # baseline_high_date: 2022-09-24
+  # support:
+  #   chrome: "53"
+  #   chrome_android: "53"
+  #   edge: "79"
+  #   firefox: "46"
+  #   firefox_android: "50"
+  #   safari: "13.1"
+  #   safari_ios: "13.4"
+  - api.MediaDevices.getSupportedConstraints.return_object_property_echoCancellation
+
+  # baseline: low
+  # baseline_low_date: 2025-07-29
+  # support:
+  #   chrome: "53"
+  #   chrome_android: "53"
+  #   edge: "79"
+  #   firefox: "70"
+  #   firefox_android: "79"
+  #   safari: "18.6"
+  #   safari_ios: "18.6"
+  - api.MediaDevices.getSupportedConstraints.return_object_property_groupId
+
+  # baseline: false
+  # support:
+  #   chrome: "53"
+  #   chrome_android: "53"
+  #   edge: "79"
+  #   safari: "18.6"
+  #   safari_ios: "18.6"
+  - api.MediaDevices.getSupportedConstraints.return_object_property_sampleRate
+  - api.MediaDevices.getSupportedConstraints.return_object_property_sampleSize
+
+  # baseline: false
+  # support:
+  #   chrome: "53"
+  #   chrome_android: "53"
+  #   edge: "79"
+  #   firefox: "56"
+  #   firefox_android: "56"
+  - api.MediaDevices.getSupportedConstraints.return_object_property_channelCount
+
+  # baseline: false
+  # support:
+  #   chrome: "53"
+  #   chrome_android: "53"
+  #   edge: "79"
+  #   safari: ≤12.1
+  #   safari_ios: ≤12.2
+  - api.MediaDevices.getSupportedConstraints.return_object_property_aspectRatio
+
+  # baseline: false
+  # support:
+  #   chrome: "67"
+  #   chrome_android: "67"
+  #   edge: "79"
+  #   firefox: "55"
+  #   firefox_android: "55"
+  - api.MediaDevices.getSupportedConstraints.return_object_property_autoGainControl
+  - api.MediaDevices.getSupportedConstraints.return_object_property_noiseSuppression
+
+  # baseline: false
+  # support:
+  #   chrome: "53"
+  #   chrome_android: "53"
+  #   edge: "79"
+  - api.MediaDevices.getSupportedConstraints.return_object_property_latency
+
+  # ⬇️ Same status as overall feature ⬇️
+  # baseline: false
+  # support:
+  #   chrome: "72"
+  #   chrome_android: "72"
+  #   edge: "79"
+  - api.MediaDevices.getSupportedConstraints.return_object_property_resizeMode
+  - api.MediaDevices.getUserMedia.constraints_resizeMode_parameter

features/draft/spec/webdriver-bidi.yml

@@ -1,4 +1,4 @@
-draft_date: 2025-10-08
+draft_date: 2025-10-15
 name: WebDriver BiDi
 description: TODO
 spec: https://w3c.github.io/webdriver-bidi/
@@ -165,6 +165,11 @@ compat_features:
   - webdriver.bidi.emulation.setLocaleOverride.contexts_parameter
   - webdriver.bidi.emulation.setLocaleOverride.locale_parameter
   - webdriver.bidi.emulation.setLocaleOverride.userContexts_parameter
+  - webdriver.bidi.emulation.setNetworkConditions
+  - webdriver.bidi.emulation.setNetworkConditions.contexts_parameter
+  - webdriver.bidi.emulation.setNetworkConditions.networkConditions_parameter
+  - webdriver.bidi.emulation.setNetworkConditions.networkConditions_parameter.offline
+  - webdriver.bidi.emulation.setNetworkConditions.userContexts_parameter
   - webdriver.bidi.emulation.setScreenOrientationOverride
   - webdriver.bidi.emulation.setScreenOrientationOverride.contexts_parameter
   - webdriver.bidi.emulation.setScreenOrientationOverride.screenOrientation_parameter

features/draft/spec/webdriver-bidi.yml.dist

@@ -788,6 +788,11 @@ compat_features:
   - webdriver.bidi.browsingContext.historyUpdated_event.url_parameter
   - webdriver.bidi.browsingContext.userPromptClosed_event.type_parameter.beforeunload
   - webdriver.bidi.browsingContext.userPromptOpened_event.type_parameter.beforeunload
+  - webdriver.bidi.emulation.setNetworkConditions
+  - webdriver.bidi.emulation.setNetworkConditions.contexts_parameter
+  - webdriver.bidi.emulation.setNetworkConditions.networkConditions_parameter
+  - webdriver.bidi.emulation.setNetworkConditions.networkConditions_parameter.offline
+  - webdriver.bidi.emulation.setNetworkConditions.userContexts_parameter
   - webdriver.bidi.emulation.setUserAgentOverride
   - webdriver.bidi.emulation.setUserAgentOverride.contexts_parameter
   - webdriver.bidi.emulation.setUserAgentOverride.userAgent_parameter

features/draft/spec/webnn.yml

@@ -1,19 +1,30 @@
-draft_date: 2025-10-13
+draft_date: 2025-10-15
 name: Web Neural Network API
 description: TODO
 spec: https://webmachinelearning.github.io/webnn/
 compat_features:
+  - api.MLContext.createConstantTensor
   - api.MLContext.createTensor
   - api.MLContext.destroy
+  - api.MLContext.lost
   - api.MLContext.readTensor
   - api.MLContext.writeTensor
   - api.MLGraph.destroy
+  - api.MLGraphBuilder.gelu
   - api.MLGraphBuilder.isInfinite
   - api.MLGraphBuilder.isNaN
+  - api.MLGraphBuilder.notEqual
   - api.MLGraphBuilder.reverse
   - api.MLGraphBuilder.roundEven
+  - api.MLOperand.dataType
+  - api.MLOperand.shape
   - api.MLTensor
+  - api.MLTensor.constant
+  - api.MLTensor.dataType
   - api.MLTensor.destroy
+  - api.MLTensor.readable
+  - api.MLTensor.shape
+  - api.MLTensor.writable
 
 # The following features in the spec are already part of web-features:
 # - WebNN:

features/draft/spec/webnn.yml.dist

@@ -5,14 +5,25 @@ status:
   baseline: false
   support: {}
 compat_features:
+  - api.MLContext.createConstantTensor
   - api.MLContext.createTensor
   - api.MLContext.destroy
+  - api.MLContext.lost
   - api.MLContext.readTensor
   - api.MLContext.writeTensor
   - api.MLGraph.destroy
+  - api.MLGraphBuilder.gelu
   - api.MLGraphBuilder.isInfinite
   - api.MLGraphBuilder.isNaN
+  - api.MLGraphBuilder.notEqual
   - api.MLGraphBuilder.reverse
   - api.MLGraphBuilder.roundEven
+  - api.MLOperand.dataType
+  - api.MLOperand.shape
   - api.MLTensor
+  - api.MLTensor.constant
+  - api.MLTensor.dataType
   - api.MLTensor.destroy
+  - api.MLTensor.readable
+  - api.MLTensor.shape
+  - api.MLTensor.writable