Context - We are aware that we should not compare Forms 1.0 with 2.0 as forms 2.0 does not claim or intend to have the exact matches as Forms 1.0. The aim is to make the community aware about all of them and also provide suggestions if they feel any/all of these should be fixed and the ways in which they can be fixed.
Description - Below is the list of UI observations that we have seen
With Forms 1.0 the alignment of concepts is towards the left side of the page but with Forms 2.0 the alignment is from the center of the page
With Forms 1.0 length of the concept box remains the same, irrespective of the text it has and therefore concept selection does not modify the UI but with Forms 2.0 length of the concept box varies with the text and so concept selection modifies the UI with Forms 2.0
Spacing between two concepts is less with Forms 1.0 and more with Forms 2.0. This is problematic if a form printed with forms 1.0 was accommodated in 2 pages and with forms 2.0 is taking 3 or more pages