stream migration: collapse identity matching (IDEA-122706)
shorten qNames on adding explicit type arguments (IDEA-122667)
collapse statement lambda to expression lambda: enable for value compatible lambdas (IDEA-122785)
effectively final: check usages inside inner classes/lambdas (IDEA-122686)
wildcard substitution partly reverted (IDEA-122700)
layout (IDEA-122614)
EA-55173 (diagnostic)
use obsolete TW title property as Stripe button text