[RESULT][VOTE] Release Apache Knox 3.0.0 - RC 2

[Tamás Hanicz]

 The VOTE for 3.0.0 RC 2 passes with: 5 binding +1's and 0 -1's.

I will be working on promoting 3.0.0 RC 2 to an official release shortly.

Thank you for taking the time to test this release and contributing to the
Apache Knox community!