📃 August 2025 release notes
Newly available
The following features are newly available:
-
Selection composed ranges:
The
window.getSelection().getComposedRanges()method returns ranges that represent the current user selection, even if the selection spans across shadow tree boundaries.
Widely available
The following features are now widely available:
-
Container queries:
Container size queries with the
@containerat-rule apply styles to an element based on the dimensions of its container.
New in Chrome
The following features are now available in Chrome:
-
Speech recognition:
The
SpeechRecognitionAPI converts audio into text using the device's speech recognition service.
New in Chrome Android
The following features are now available in Chrome Android:
-
Speech recognition:
The
SpeechRecognitionAPI converts audio into text using the device's speech recognition service.
New in Edge
The following features are now available in Edge:
-
Speech recognition:
The
SpeechRecognitionAPI converts audio into text using the device's speech recognition service.
New in Firefox
The following features are now available in Firefox:
-
Scheduler API:
The
schedulerAPI provides a way to prioritize all tasks belonging to an application. -
URLPattern:
The
URLPatternAPI creates patterns that can be matched against URLs or URL components.
New in Firefox for Android
The following features are now available in Firefox for Android:
-
Scheduler API:
The
schedulerAPI provides a way to prioritize all tasks belonging to an application. -
URLPattern:
The
URLPatternAPI creates patterns that can be matched against URLs or URL components.