Select two Xcode releases to compare their open-source components.
1700.0.13.5
2.39.5
3.9.6
6.1.2
1.0.8
1024
2.7.1
1167.4.1
1167.5
8.7.1
0.8.20
3.4-rc1
2.9.13
1.1.35
1700.0.9.502
6.0.20150808
3.43.2
1.2.12