Migration to 1.0: documents created with a previous version cannot be changed to a different display units.
Steps to reproduce:
- open a document created with Inkscape 0.9 with the current Inkscape 1
- In the Document properties change Display units
What happened?
Nothing is changing, impossible to change the ruler unit
What should have happened?
Display units (ie ruler unit) should change as with a new document
Inkscape Version and Operating System:
- Inkscape Version: 1.0 (4035a4fb, 2020-05-01)
- Operating System: Linux OpenSUSE Leap 42.3
Remark
Also, I noticed that a document created with the previous version (0.9) changes its real size (it get smaller) when it is opened with version 1. Example : an originally A5 format document becomes 138x196 mm!