Since when could you change Module's Environment?

[TheBloodbanshee]

Environment as in the graphics filter in a Module's options.
With the Module logic piece, we're capable of triggering the changing of the environment in any module. (For example, from Player Proxy, On Intensity Changed > Module > Change Environment) When exactly was this feature implemented? I recall not being able to do this, seeing other people complaining that it wasn't a feature, and I didn't see it in any past changelogs, nor have I ever seen it being used in a single map...

[Dr.Luurve]

This feature came in last Friday with the hell modules.