com.unity.timeline 1.2.0

📈 Improvements

• Scrolling horizontally with the mouse wheel or trackpad now pans the timeline view horizontally, instead of zooming.
• Scrolling vertically with the mouse wheel or trackpad on the track headers or on the vertical scroll bar now pans the timeline view vertically, instead of zooming.

🔧 Bug Fixes

• Fixed an issue causing info text to overlap when displaying multiple lines (1150863).
• Fixed duration mode not reverting from "Fixed Length" to "Based On Clips" properly. (1154034)
• Fixed playrange markers being drawn over horizontal scrollbar (1156023)
• Fixed an issue where a hotkey does not autofit all when Marker is present (1158704)
• Fixed an issue where an exception was thrown when overwriting a Signal Asset through the Signal Emitter inspector. (1152202)
• Fixed Control Tracks not updating instances when source prefab change. (case 1158592)
• An exception will be thrown when calling TrackAsset.CreateMarker() with a marker that implements INotification if the track does not support notifications. (1150248)
• Fixed preview mode being reenabled when warnings change on tracks. (case 1151381)
• Fixed minimum clip duration to be frame aligned. (case 1156602)
• Fixed playhead being moved when applying undo while recording.(case 1154802)
• Fixed warnings about localEulerAnglesRaw when using RectTransform. (case 1151100)
• Fixed precision error on the duration of infinite tracks. (case 1156723)
• Fixed issue where two GatherProperties call were made when switching between two PlayableDirectors. (1159036)
• Fixed issue where inspectors for clips, tracks and markers would get incorrectly displayed when no Timeline Window is opened. (1158242, 1158283)
• Fixed issue with clip connectors that were incorrectly drawn when the timeline was panned or zoomed. (1141960)
• Fixed issue where evaluating a Playable Graph inside a Notification Receiver would cause an infinite recursion. (1149930)
• Fixed Trim and Move operations to ensure playable duration is updated upon completion. (1151894)
• Fixed options menu icon that was blurry on high-dpi screens. (1154623)
• Track binding field is now larger. (1153446)
• Fixed issue where an empty Timeline window would create new objects on each repaint. (1142894)
• Fixed an issue causing info text to overlap when displaying multiple lines (when trimming + time scaling, for example). (1150863)
• Fixed duration mode not reverting from "Fixed Length" to "Based On Clips" properly. (1154034)
• Prevented the PlayableGraph from being created twice when playing a timeline in play mode with the Timeline window opened. (1147247)
• Fixed issue where an exception was thrown when clicking on a SignalEmitter with the Timeline window in asset mode. (1146261)
• A timeline will now be played correctly when building a player with Mono and Managed Stripping Level set higher than Low. (1133182)
• The Signal Asset creation dialog will no longer throw exceptions when canceled on macOS. (1141959)
• Fixed issue where the Emit Signal property on a Signal Emitter would not get saved correctly. (1148709)
• Fixed issue where a Signal Emitter placed at the start of a timeline would be fired twice. (1149653)
• Fixed record button state not updating when offset modes are changed. (1142747)
• Cleared invalid assets from the Timeline Clipboard when going into or out of PlayMode. (1144473)
• Copying a Control Clip during play mode no longer throws exceptions. (1141581)
• Going to Play Mode while inspecting a Track Asset will no longer throw exceptions. (1141958)
• Resizing Timeline's window no longer affects the zoom value. (1147150)
• Snap relaxing now responds to Command on Mac, instead of Control. (1149144)
• Clips will no longer randomly disappear when showing or hiding inline curves. (1141661)
• The global/local time referential button will no longer be shown for a top-level timeline. (1080872)
• Playhead will not be drawn above the bottom scrollbar anymore. (1134016)
• Fixed moving a marker on an Infinite Track will keep the track in infinite mode (1141190)
• Fixed zooming in/out will keep the padding at the beginning of the timeline (1030689)
• Fixed marker UI is the same color and size on infinite track (1139370)
• Fixed Disable the possibility to add Markers to tracks of a Timeline that is ReadOnly (1134463)
• Fixed wrong context menu being shown when right-clicking a marker (1133592)
• Fixed creation of override track to work with multiselection (1133592)

✨ Features

• Added ILayerable interface. Implementing this interface on a custom track will enable support for multiple layers, similar to the AnimationTracks override tracks.
• Added "Pan" autoscrolling option in the Timeline window.
• Enabled rectangle tool for inline curves.