Select two Xcode releases to compare their open-source components.
1700.6.4.2
2100.0.119.1
2.50.1
3.9.6
6.2.4
6.3
1.0.8
1030
1040
2.7.1
2.7.3
1230.1
1266.5
8.7.1
0.8.20
3.4-rc1
2.9.13
1.1.35
1703.0.236.103
2100.0.14.3
6.0.20150808
3.51.0
1.2.12