Release notes
Review the latest Vivox Unreal release notes and updates.
読み終わるまでの所要時間 3 分最終更新 1日前
The Vivox Core SDK is the foundation for the Vivox Unreal SDK. Review changes to the Vivox Core SDK on the Vivox Core release notes page.
Release notes for 5.27.1.unr.0
Release overview
The 5.27.1.unr.0 release contains various improvements and adds support for Nintendo Switch™ 2.Key Features and Bugs Addressed
- Added support for Nintendo Switch™ 2.
- Upgraded Vivox Core SDK to version .
5.27.1 - is now exposed to
MessageIDandChannelTextMessage.DirectedTextMessage
Release notes for 5.27.0.unr.0
Release overview
Version 5.27.0.unr.0 introduces new support for large text channels and a bug fix related to DisplayNames used within channels and directed messages. For further technical details on all the changes included in this release, refer to theCHANGELOG.mdKey Features and Bugs Addressed
- Added a LargeTextChannel option to the ChannelId constructor. With this feature enabled, text channels can support up to 2000 users.
- Fixed a bug where DisplayNames were not being properly passed with channels and directed messages.
Known Issues
- Some Bluetooth audio devices on Windows have reduced audio quality because the operating system forces them into Handsfree Telephony mode. This will be fixed in the next hotfix release.
Release notes for 5.26.0.unr.0
Release overview
Important note: The VivoxCore.upluginVersionName5.26.0.unr.05.25.4.unr.0Key Features and Bugs Addressed
- Updated license and third-party notices
- Fixed a crash with iOS Shipping Builds in Unreal 5.3+ caused when disconnecting from a channel.
- Fixed a crash caused by the LoginSession object being deleted while HandleEvent is running.
- Vivox log levels were off-by-one. There may be more Vivox log statements now if VivoxConfig.SetLogLevel was used for your application.
Audio Processing Improvements
- Noise suppression now applied to capture audio by default
- Extended Acoustic Echo Cancellation (AEC) and Automatic Gain Control (AGC) support to Nintendo Switch™, PlayStation®, Xbox, visionOS, and UWP
- New AEC implementation prevents microphone dropouts in the presence of echo on mobile platforms
- AGC enabled by default with improved microphone capture loudness
- Optimized voice codec for reduced packet loss and jitter
Performance Optimizations
- Existing AEC/AGC platforms:
- 11 MB reduction in memory usage during active sessions
- Improved CPU efficiency in Release configuration
- New AEC/AGC platforms:
- 44% increase in audio thread CPU usage
- 6 MB additional memory usage during sessions
- Memory allocator improvements reducing heap memory requests
Platform-Specific Changes
- Android: Added 16KB page size support for native libraries
- Android: Proguard rules now included in AAR libraries
- iOS: Removed support for ARMV7 architecture
- iOS: Removed bitcode
- iOS: Updated default voice processing behavior to improve audio quality by only using the VoiceProcessingIO unit when speakerphone is active, leveraging newer echo cancellation algorithms for other audio configurations.
- Android/iOS: Improved platform AEC control independent of DVPS
Implementation Considerations
- Consider adjusting application volume presets due to new AGC behavior
Public API Changes
Known Issues
- Xbox: Voice chat may be interrupted when disconnecting and reconnecting controllers or audio devices. These issues were not observed on the Xbox Series X|S.
Release notes for 5.25.0.unr.0
Release overview
- This release updates the officially supported Unreal Engine version for the Vivox SDK to 5.3, along with the addition of the new Moderation for Vivox module, and consent API endpoints that can be used in conjunction with the Vivox Safe Voice service.
Key Features and Bugs Addressed
- ,
iOS: - Enabled Unreal Engine custom allocators for all Unreal versions except for UE4.26 and UE4.27 on mobile platforms. Mobile platforms with those versions of UE are still excluded to avoid a crash.Android - Added a copy step to iOS and macOS builds to copy the PrivacyInfo.xcprivacy file to the Xcode project.
- Added a new Module allowing for user sanctions for behaviours, powered by the Unity Moderation Service, available on the Unity Dashboard
- Added two new API end points to LoginSession (BeginSetSafeVoiceConsentStatus and BeginGetSafeVoiceConsentStatus), allowing for Consent to be given for Vivox Safe Voice recordings if the feature is turned on on the Unity Dashboard.
- Fixed issue related to LoginState not returned to LoggedOut after a failed connector_create. Leads to InvalidState error on subsequent login retries.
- Fixed which could occur when building non-PlayStation platforms in environments where PLATFORM_PS4 is defined.
Error LNK1104 : cannot open file 'SceSha1.lib' - Removed ensure() statements which could trigger when calling IAudioDevices accessor methods in some cases.
Public API Changes
- Added an optional EnvironmentVariable parameter to both AccountId's and ChannelId's to update them for use with the Unity Moderation Service.
Known Issues
None.Release notes for 5.24.0.unr.0
Release overview
This release adds a step to iOS and macOS builds to automatically copy the PrivacyInfo.xcprivacy file to Xcode projects and a fix to LoginState returning InvalidState errors on subsequent login tries.Key Features and Bugs Addressed
macOS, iOS- Added a step to iOS and macOS builds to copy the PrivacyInfo.xcprivacy file to the Xcode project.
- Fixed issue related to LoginState not returning to LoggedOut after a failed connector_create. Leads to InvalidState error on subsequent login retries.