Version: 21 Aug 2024

1.7.0 - Unity SDK Release Notes

SDK Delivered via The Magic Leap Hub

A prior release inadvertently allowed developers to bypass the minimum clipping plane in Unity. We have restored the enforcement of the minimum clipping plane to 37cm.
Fixed compiler errors when the package com.unity.xr.openxr is also installed.
Fixed MLDepthCamera errors when closing the application.
Improved performance of MLWebRTC.MLCameraVideoSource by making it start the video capture asynchronously.
Fixed enforcement of MLCamera’s near clip distance when “Fix problems on startup” is enabled.
Fixed occasional crash when changing scenes while MLMediaPlayer is playing local video file.
Addressed MLAnchors query timing to reduce likelihood of missing pose errors.
Fixed CV camera errors when resuming from sleep mode.
Fixed CV camera errors when resuming from menu.
Fixed MLWorldCamera Invalid Parameter error spams.
Renamed Tests assembly definition.
Fixed caching logic for CustomHapticsPatterns to avoid using incorrect cached patterns.
Fixed MLVoice.IntentEvent’s EventSlotsUsed list within the OnVoiceEvent so it properly lists all Slots used in the voice command.
Optimized MLMeshing API and components to reduce memory usage.
Fixed spamming errors caused by not detecting eyes in the eye tracking example.

The MLMediaDRM API has been marked as obsolete and will be removed in a future release.
MLWebView.GetScrollSize() and MLWebView.GetScrollOffset() have been marked as obsolete and will be removed in a future release.

MLWebRTC: When disconnecting from a session, the camera does not shut down cleanly if the NativeSurface buffer format was used, causing the application to hang for as much as 30 seconds.
WebRTC can take a very long time to connect.
CV camera throws errors after background/doze modes.
CEA608, TTML, and WebVTT video sources are not displaying any subtitle/closed caption text in the test scene for media player