Select two Xcode releases to compare their open-source components.
2100.0.121.2
1700.6.4.2
2.50.1
3.9.6
6.3
6.2.4
1.0.8
1040
1030
2.7.3
2.7.1
1266.5
1230.1
8.7.1
0.8.20
3.4-rc1
2.9.13
1.1.35
2100.0.15.1
1703.0.236.103
6.0.20150808
3.51.0
1.2.12