> ## Documentation Index
> Fetch the complete documentation index at: https://docs.daily.co/llms.txt
> Use this file to discover all available pages before exploring further.

# August 26, 2025

> The latest updates to Daily's real-time audio and video APIs.

## Overview

August brings browser compatibility fixes for Chrome 140 and Firefox 142, new screen sharing capabilities before joining a call, and telephony improvements including dial-out extensions and cross-domain SIP transfers. We've also shipped Daily Prebuilt accessibility improvements, a high CPU usage notification, and stability fixes across our media services.

Complete release history for our client SDKs is available in our Github release notes:

* [daily-js](https://github.com/daily-co/daily-js/releases)
* [react-native-daily-js](https://github.com/daily-co/react-native-daily-js/releases)
* [daily-react](https://github.com/daily-co/daily-react/releases)
* [daily-ios](https://github.com/daily-co/daily-client-ios/blob/main/CHANGELOG.md)
* [daily-android](https://github.com/daily-co/daily-client-android/blob/main/CHANGELOG.md)
* [daily-python](https://github.com/daily-co/daily-python/blob/main/CHANGELOG.md)

***

## daily-js

[View full release notes →](https://github.com/daily-co/daily-js/releases)

### 0.83.1

* Updated mediasoup-client for compatibility with Chrome 140. Without this fix, joining or reconnecting to a call without an audio track would fail on Chrome 140.
* Added a workaround for a [Firefox 142 bug](https://bugzilla.mozilla.org/show_bug.cgi?id=1981040) that caused `daily-js` to incorrectly report bad network conditions due to `roundTripTime`.
* Fixed a regression in 0.82.0 where `captureOptions` passed to `startScreenShare()` were ignored.
* Removed deprecated and unused `rtp-tracks` recording support.

### 0.82.0

* Added support for calling `startScreenShare()` prior to `join()`. A call to `preAuth()` or `startCamera()` is still required first to initialize state.
* Fixed and improved error handling for `setOutputDevicesAsync()`. The method now throws an error if the call fails.
* Updated dependencies to resolve security vulnerabilities.
* Bumped Krisp to the latest version with updated models. Added handling for CPU overload which can cause choppy voice output. This will temporarily and silently pause audio processing while the CPU recovers. If overload continues, `daily-js` will emit an [`audio-processor-error`](/reference/daily-js/events/error-events#audio-processor-error) with `errorMsg` of `"Krisp error: system overload"`, turn off the processor, and mute the microphone.

***

## react-native-daily-js

[View full release notes →](https://github.com/daily-co/react-native-daily-js/releases)

### 0.80.0

* Updated mediasoup-client dependency to latest.
* Removed deprecated and unused `rtp-tracks` recording support.

### 0.79.0

* Updated dependencies to resolve security vulnerabilities.

***

## Daily Prebuilt

* Fixed unblock instructions in embedded Prebuilt on Chrome on iOS.
* Added a high CPU usage notification snackbar.
* Improved accessibility throughout the Prebuilt interface.

***

## Media Services

### Telephony

* Added support for providing a phone extension in `startDialout()`.
* Enabled SIP call transfer to non-Daily domains.
* Improved handling of dial-in properties when creating rooms with dial-in configured.
* Added `roomName` to transcription webhook events.

### Recording

* Fixed a bug where audio tracks were not being added to recordings.