ID 548895 - Adjusting the pattern and search areas of the Tracker node's track anchor creates a keyframe at frame 1 or on your reference frame

 
Customer reported version
N/A
 
Customer reported platform
N/A
 
Steps to reproduce
 
1) Open Nuke.
 
2) Create a Constant node.
 
3) Downstream from the Constant, create a Tracker node and view it.
 
4) Go to any frame that is not frame 1.
 
5) In the Tracker node's properties, click add track.
 
6) Adjust the size of the pattern and search areas of the track anchor in the Viewer.
NOTE: You may need to adjust the pattern and search areas multiple times before the issue occurs.
 

 
Expected behaviour
The Tracker node should only add key frames on frames where the user has moved/resized the track anchor.
 
Actual behaviour
The Tracker node adds a key frame at frame 1, or your reference frame, when the pattern and search areas of the track anchor have been resized on a different frame.
 
Workaround
Unknown.
 
Reproduced by support
This bug has been reproduced in:
Nuke 14.0v5 - Windows 10 - CentOS 7
Nuke 14.0v4 - Windows 10 - CentOS 7 - REGRESSION
 
Unable to reproduce bug in:
Nuke 14.0v3 - Windows 10 - CentOS 7
 
Earliest version tested
Nuke 14.0v3
- This issue doesn't appear in this version and has regressed