Developer Rom minor versions jumps

[Piesko]

Hello,

i recently updated to 4.6.20, but due to some errors i came back to 4.6.13 in other system partition.
I'm planning then to test next versions flashing on the other system partition than 4.6.13, the actual working one.

My question is, is there a max range allowed in developer rom minor versions jumps?

Thanks

 

[Piesko]

Nevermind, looking at this important sticked discussion (damn me) it seems i have to care about incompatibilities and consequential wipes only in major rom architecture changes (GB -> ICS -> JB -> KK -> ...).

Thanks anyway