cuML v21.06.02 Hotfix Release

Overview

cuML was hotfixed to version 21.06.02.

Rationale

cuML was hotfixed (21.06.01) to fix a bug with batch sizes larger than 32 bits, #3971.

cuML was hotfixed (21.06.02) to fix a bug with missing OpenMP support, #3988.

Impact

All v21.06 users are encouraged to update cuML libraries to 21.06.02 as soon as possible.