When editing in PARTtemplateDesigner, values are in mm. Then the values are converted in PDF coordinates in the template.
Up to now values were read as integer, which led to differences in the range from 0.1 to 0.6 mm (what is not really striking when printing).
Now with V11 SP10 the calculation is made with floating-point number (meaning higher accuracy).
In order for old datasheets not to be affected by this change, there is a new option Coordinates compatibility mode now.
Compatibility mode on: When opening (or exporting) an old template, the compatibility mode is on, so that integer values are used further on. Thus old datasheets are not affected, unless the compatibility mode is switched off intentionally.
Compatibility mode off: When creating a new template, the compatibility mode is switched off by default and so the calculation is made with floating-point numbers.
Details can be found under Chapter 10, PARTtemplateDesigner - Create datasheets in eCATALOGsolutions Manual.

