Changelog#

This document records all notable changes to omni.timeline.live_session extension.

[1.1.7] - 2026-07-27#

Fixed#

  • Flaky test_presenter_turn_sync_on_and_off_during_playback: size the listener’s allowed lead from the slowest frame observed while it free-runs, instead of a fixed 0.5s, since it runs on a real timeline the fixed-step sync clock does not cover.

[1.1.6] - 2026-07-07#

Changed#

  • OMPE-40416: Destroy notifications posted during tests in tearDown so their prompt windows don’t leak into later tests.

[1.1.5] - 2026-06-30#

Fixed#

  • Made the presenter sync toggle playback test deterministic by using a fixed-step clock for sync interpolation.

[1.1.4] - 2026-06-22#

Fixed#

  • Fixed flaky timeline sync test by tolerating the allowed listener/presenter time difference.

  • Fixed stale widget access in UI tests by re-resolving references after UI rebuilds.

[1.1.3] - 2025-07-25#

Changed#

  • Updated to use omni.kit.usd.layers via Events 2.0.

[1.1.2] - 2025-05-23#

Changed#

  • Updated documentation with AI agent.

[1.1.1] - 2025-05-12#

Changed#

  • Updated to use omni.timeline via eventdispatcher (Events 2.0)

[1.1.0] - 2025-02-14#

Changed#

  • OMPE-25698: Update public API.

[1.0.8] - 2024-05-31#

Added#

  • OMPE-5054: Profile and Improve test times of omni.timeline.live_session in Kit 107.

[1.0.7] - 2023-10-17#

Added#

  • Increase test coverage

[1.0.6] - 2023-08-16#

Added#

  • API convenience functions and API examples.

[1.0.5] - 2023-08-08#

Added#

  • Listener synchronization with extrapolation and interpolation.

[1.0.4] - 2023-08-04#

Added#

  • Latency estimate query.

  • Optimizations and bugfixes.

[1.0.3] - 2023-06-23#

Fixed#

  • Only handle layer events from root layer session.

[1.0.2] - 2023-06-13#

Added#

  • Timeline zoom mode is synchronized.

[1.0.1] - 2023-06-12#

Fixed#

  • Notification about the loss of Presenter role are no longer shown to all Listeners.

[1.0.0] - 2023-05-17#

Added#

  • Use presence layer instead of session layer

  • Synchronization fixes. Synchronize loop state of the timeline state

  • Tests

[0.0.1] - 2023-03-17#

Added#

  • Initial implementation that synchronizes timeline events via prims.