master
8324678: Replace NULL with nullptr in HotSpot gtests
8198825: Resolve missing review feedback for JDK-8170976
8299378: sprintf is deprecated in Xcode 14
8314752: Use google test string comparison macros
8198554: Add fuzzy matching for log levels and tags when parsing -Xlog
8293873: Centralize the initialization of UL
8294362: UL: Replace the internal usage of manual buffers with stringStream in LogSelection