Select two macOS releases to compare their open-source components.
2.8.3
8.1p1
8.6p1
2.6.3
2.6.8
3.32.3
3.36.0
7.64.1
7.77.0
2.4.48
1.0.6
1.0.8
2.4.1
5.7.20081102
1.9.1
2.2.9
2.9.4
1.9.5p2
8.2
5.8