the Steam license on release

Will the license to release games on Steam be ready in April? Your thoughts?

I doubt it. I feel like we can probably expect it to arrive sometime this year with all the talk about monetization towards the end of last year.
But I would not get my hopes up toooooooooo much just yet.

Licensing agreements (and legal documents in general) are a pain and they can take forever to figure out. Also keep in mind that the agreement has to involve Valve and they are... well, they are working on their own timescale.
(Also, their legal team might be kinda busy rn if you've been following news around steam XD)

I hope so