When - Is 2.21 Coming Out

Could you clarify which software or game version 2.21 refers to? That would help give a precise release date.

The query "when is 2.21 coming out" is ambiguous without additional context, as "2.21" could refer to a software version, game update, app release, or other numbered release. when is 2.21 coming out

If you mean — Linux kernel versions jumped from 2.6.x to 3.x, so 2.21 was never released. Could you clarify which software or game version 2