simplify if: do not skip comments (IDEA-102306)
@NotNull
EA-44538 - NPE: TestsPacketsReceiver.getDynamicParent
additional logging for EA-44508 - IOE: PsiJavaParserFacadeImpl.createExpressionFromText
EA-44304 - AIOOBE: FindUtil.showInUsageView
xdebugger: class moved from api to impl, dependency xdebugger-api on platform-impl removed
don't calculate the whole file text in chained completion (CR-IC-271)
add a test for several same-named classes in groovy autopopup (CR-IC-163)
OC-6693 (do not lose watch root rename/remove events)
IDEA-65008: restoring changelist id
IDEA-65008: clearing changelist id