Why would you get compensation? Those things will then cost FIFTEEN FULL DRAGON EYES boy, you sure got lucked out by finding those!!!1

... said by a person who has found 0 SSR Eidolons, 2 SSR KH weapons and 5 SSR non-KH weapons from gacha.

Anyway. The encyclopedia in Sanahtlig's toolbox gives you a quick peek on all the upcoming patch notes. Gacha change will happen about halfway through January, assuming Nutaku follows after DMM.