bricks 2.0.2-beta1

A bricks_revisions_nested formatter has been added. Using bricks_nested with bricks_revisioned fields is broken because it was extended from EntityReferenceFormatterBase and EntityReferenceFormatterBase::prepareView loads entities by the id so if a non-default paragraph id is referenced then it'll load the wrong revision. The next beta will contain an upgrade splitting these off.

If paragraph access checking is on and some paragraphs were access denied then we have seen all sorts of weird bugs. These are summarily fixed.

_bricks_nest_items is a bit more understandable now due to some variable renaming and comments.