Which one should I use diablo-jdk1.5.0 or jdk-1.6

[Kemian Dang]

Dear all,

I am not sure which version of jdk should I use, do they have the same
functionality?

I know jdk-1.6 is compiled by diablo-jdk and has no run dependency on
diablo, but if diablo is the same as the original sun jdk, why should
there be another one, or to say, why I need to install another one?

So, any suggestions?

Best wishes,
Kemian