0.55.2.1
Fixes
- Viewer : Improved clipping plane “Fit …” command logic to avoid clipping the scene when dollying in, or bad framing using f. 
- Spreadsheet : - Fixed bug with column name text input dialog. 
- Fixed problems when adding or removing columns on promoted spreadsheets. 
- Fixed plug promotion via - BoxIO.promote().
 
- TransformTool : Fixed editing of transforms specified by promoted Spreadsheets. 
- GraphGadget : Fixed bug which could cause a node to be shown under the wrong parent when its gadget type was changed. 
- USD : Added workaround for custom builds which omit the - pxr.UsdPython module. In this case USD support will be disabled.
- NumericWidget : Fixed bug that caused an exception to be raised if the up/down keys were pressed in a NumericWidget when the widget’s value was empty.