android & flutter

markdown/RTC 4.x/release-notes/en-US/framework/release_flutter_ng.md

@@ -9,6 +9,38 @@ On Android 14 devices (such as OnePlus 11), screen sharing may not be available
 AirPods Pro does not support A2DP protocol in communication audio mode, which may lead to connection failure in that mode.
 
 
+
+## v6.3.2
+
+This version was released on May x, 20xx.
+
+
+#### Improvements
+
+This release enhances the usability of the [setRemoteSubscribeFallbackOption](API/api_irtcengine_setremotesubscribefallbackoption.html) method by removing the timing requirements for invocation. It can now be called both before and after joining the channel to dynamically switch audio and video stream fallback options in weak network conditions.
+
+#### Issues fixed
+
+This version fixed the following issues:
+
+- The remote video froze or became pixelated when the app returned to the foreground after being in the background for a long time. （iOS）
+- The local preview image rotated by 90° on some iPad devices, which did not meet expectations. （iOS）
+- Occasional video smoothness issues during audio and video interactions.
+- The app occasionally crashed when the decoded video resolution on the receiving end was an odd number.
+- The app crashed when opening the app and starting screen sharing after the first installation or system reboot. (Android)
+- Local audio capture failed after joining a channel while answering a system phone call and hanging up, causing remote users to not hear any sound. (Android)
+- During the interaction process on certain devices (for example, Redmi Note8), after answering and hanging up a system call, local media files were played without sound and no sound was heard from the remote end. (Android)
+- Fixed an occasional crash when remote users left the channel.
+- The screen occasionally flickered on the receiver's side when sharing a PPT window using [startScreenCaptureByWindowId](API/api_irtcengine_startscreencapturebywindowid.html) and playing PPT animations. (Windows)
+- The window border did not retain its original size after exiting the presentation and then maximizing the PPT window when sharing a WPS PPT window on Windows 7 using [startScreenCaptureByWindowId](API/api_irtcengine_startscreencapturebywindowid.html) and setting `enableHighLight` in [ScreenCaptureParameters](API/class_screencaptureparameters.html) to `true`. (Windows)
+- The specified window could not be brought to the foreground if it was covered by other windows when sharing a window using [startScreenCaptureByWindowId](API/api_irtcengine_startscreencapturebywindowid.html) and setting `windowFocus` and `enableHighLight` in [ScreenCaptureParameters](API/class_screencaptureparameters.html) to `true`. (Windows)
+- Clicking on the desktop widget caused the outlined part to flicker when sharing and highlighting a window on a Windows 7 device. (Windows)
+- When playing an audio file using and the playing finished, the SDK sometimes failed to trigger the [onAudioMixingStateChanged](API/callback_irtcengineeventhandler_onaudiomixingstatechanged.html)(audioMixingStateStopped, audioMixingReasonAllLoopsCompleted) callback which reports that the playing is completed. (iOS)
+- When calling the [playEffect](API/api_irtcengine_playeffect3.html) method to play sound effect files shorter than 1 second with `loopCount` set to 0, there was no sound. (iOS)
+- When using the Agora media player to play a video and stopping it during playing, sometimes there was no sound for a short time after the playing was resumed. (iOS)
+
+
+
 ## v6.3.1
 
 This version is released on 2024 Month x, Day x.

markdown/RTC 4.x/release-notes/en-US/native/release_android_ng.md

@@ -4,6 +4,32 @@
 
 On Android 14 devices (such as OnePlus 11), screen sharing may not be available when `targetSdkVersion` is set to 34. For example, half of the shared screen may be black. To avoid this issue, Agora recommends setting `targetSdkVersion` to 34 or below. However, this may cause the screen sharing process to be interrupted when switching between portrait and landscape mode. In this case, a window will pop up on the device asking if you want to start recording the screen. After confirming, you can resume screen sharing.
 
+
+
+
+## v4.3.2
+
+This version was released on May x, 20xx.
+
+#### Improvements
+
+1. This release enhances the usability of the [setRemoteSubscribeFallbackOption](API/api_irtcengine_setremotesubscribefallbackoption.html) method by removing the timing requirements for invocation. It can now be called both before and after joining the channel to dynamically switch audio and video stream fallback options in weak network conditions.
+2. The Agora media player supports playing MP4 files with an Alpha channel. (iOS, Android)
+3. The Agora media player fully supports playing music files located in the `/assets/` directory or from URI starting with `content://`. (Android)
+
+#### Issues fixed
+
+This version fixed the following issues:
+
+- Occasional video smoothness issues during audio and video interactions.
+- The app occasionally crashed when the decoded video resolution on the receiving end was an odd number.
+- The app crashed when opening the app and starting screen sharing after the first installation or system reboot.
+- Local audio capture failed after joining a channel while answering a system phone call and hanging up, causing remote users to not hear any sound.
+- During the interaction process on certain devices (for example, Redmi Note8), after answering and hanging up a system call, local media files were played without sound and no sound was heard from the remote end. (Android)
+- Fixed an occasional crash when remote users left the channel.
+- The values of `cameraDirection` and `focalLengthType` in returned by [queryCameraFocalLengthCapability](API/api_irtcengine_querycamerafocallengthcapability.html) could not be read directly.
+
+
 ## v4.3.1
 
 This version is released on 2024 Month x, Day x.