download.eclipse 5.3T modeling 186.6G 3.44% mdt 115.2G 2.12% uml2 3.1G 0.06% updates 448.8M 0.01% 5.1 37.2M < 0.01% R201509061225 12.4M < 0.01% features 573K < 0.01% • 2026-10-31 23:10