Hey guys,
In my case, I seem to have the option to switch up but not down. From my current Beta channel version 262220.7344, the option to switch to Release Preview is grayed out, but the options to switch to Dev and Canary channels seem to be active.
I assume that this is at it always has been, for the Beta channel. Only in certain builds would Microsoft permit switching down to Release Preview. Or has something changed to make switching downward from Beta never an option anymore?
(I couldn't tell in Roberto's post, from what channel he wanted to make the switch to Beta. So I couldn't tell if this is a new problem or not. Given that 26220.7344 is a Dev and Beta channel build, I would have thought that switching from Dev to Beta would be allowed, Maybe it was never possible to switch downward from the Dev channel?)