Thank you for the update. The addition of release notes to the desktop is a very nice addition.
I think there’s a bug relating to the ASTER DEM. Geocoordinates are all zeros following a georeference update (not GTC!). Could you confirm that?
I see an unresolved bug regarding this: https://senbox.atlassian.net/browse/SNAP-991?filter=-4&jql=project%20%3D%20SNAP%20AND%20text%20~%20"ASTER"
The link seems to be broken or the website no longer exists. Probably the following could be a replacement:
Update: I manually downloaded an ASTER DEM for a specific area and tried it as an external DEM in SNAP. The result is the same so I assume the bug is not in the DEM?