Kit 106.3 Early Access Release Notes
Release Notes
Release Date: October 2024
Added
Asset Converter - Added stage up-axis options for using the imported asset’s up-axis for the USD stage’s up-axis or overriding it with Y-up or Z-up. Added combobox (drop-down menu) for selecting the up-axis. [
OMPE-16472
]Extension Manager - New Extension Template functionality is now in a separate sample extension:
omni.kit.extensions.widget.create_extension
. [OMPE-20917
]Extension Manager - Dependency graph view functionality is now in separate sample extension:
omni.kit.extensions.widget.graph
. [OMPE-20916
]Fabric Scene Delegate (FSD) - Implement population versioning for sparse fabric cache invalidation. [
OMPE-19445
]Foundation - Python public interfaces are extracted at build time to python_api.md files. [
OMPE-19970
]USDRT - usdrt::UsdPrimRange uses Connectivity when Population is Enabled. Add iterable USDHierarchyRange to Fabric Connectivity to support this. Expect different results from USD; Connectivity does not include GeomSubsets as prims, and also includes additional fabric specific prims (/__Fabric_StageInfo /TempChangeTracking). [
OMPE-16483
]omni.ui - Added support for clearing omni.ui.Window visibility changed callbacks with
set_visibility_changed_fn(None)
. [OMPE-23716
]omni.ui - Added a new property called explicit_hover to omni.ui.widget. When this property is set to true, the parts of this widget that are obscured by other widgets will not respond to hover/press mouse events. [
OMPE-15588
]
Fixed
Fabric - With COW enabled, MirroredArrayOf has mismatching count and cpuArray/elemSize values after snapshot restore. [
OMPE-18709
]Fabric Scene Delegate (FSD) - IFabricSampleStorage::setOnUneditableCallback sets incorrect callback value. [
OMPE-22010
]Fabric Scene Delegate (FSD) - Fabric Rendering View and Population only work on the default UsdContext. [
OMPE-22009
]Foundation - Downgraded occasional extension cache pruning log errors to info. [
OMPE-15050
]Kit SDK - Metrics Assembler added to Base Editor. [
OMPE-24890
]Kit SDK - Fixed a rare crash that could occur sometimes at startup or scene load. [
OMPE-22974
]Kit SDK - Meters per Unit UI turns blank in viewport on loading a new stage. [
OMPE-21522
]Kit SDK - Fixed issue for drag and drop of SimReady assets to stage. [
OMPE-19784
]Kit SDK - Removed internal dependencies from kit-kernel apps. [
OMPE-11890
]OmniGraph - Fixed issue with graphs when adding/removing layers or root layer opinions. [
OMPE-24311
]OmniGraph - Dead lock caused by multithreaded USD write access when loading several graphs from USD at the same time. [
OMPE-22090
]OmniGraph - Fixed a memory overwrite with compound nodes that could occur when unloading the stage. [
OMPE-21595
]USDRT - Fixed intermittent crash/hang when deleting USD prims. [
OMPE-24375
]USDRT - USDRT SdfPath less-than operator should behave the same as USD. [
OMPE-18389
]omni.kit.hotkeys.core - Fixed issue with hotkeys not working when switching keyboard layout. [
OMPE-21262
]omni.kit.usd.collect - Fixed issue when collecting referenced assets with USD only modifies the original asset. [
OMPE-15324
]omni.kit.usd.layers - Added missing optional dependency on
omni.kit.usd.layers
. [OMPE-21926
]omni.kit.window.extensions - Fixed issue where Extension Manager would show extensions as Update Needed but was on latest compatible version. [
OMPE-19510
]omni.kit.window.file - Do not run callback in draw thread to avoid possible crash. [
OMPE-25104
]omni.usd.libs - Removed unnecessary dependency on
omni.kit.pip_archive
. [OMPE-23014
]
Improved
Fabric - Fabric connectivity faster support for USDRT xform update. [
OMPE-21500
]OmniGraph - Improved OmniGraph loading performance. [
OMPE-22450
]USDRT - Many improvements to Fabric hierarchy and connectivity targeting robotics and physics use cases enabling thousands of changes per frame. [
OMPE-20759
]omni.hydra.engine.stats - Updated API docs. [
OMPE-8305
]omni.index - Updated support level to “Core”. [
OMPE-24710
]omni.kit.menu.common - Updated API docs. [
OMPE-22353
]omni.kit.window.conolse - Updated API docs. [
OMPE-8362
]omni.kit.window.status_bar - Updated API docs. [
OMPE-8367
]omni.syntheticdata - Updated support level to “Sample”. [
OMPE-21060
]