8198398: Test javax/swing/JColorChooser/Test6199676.java fails in mach5 Reviewed-by: kaddepalli, prr

8214380: AwtDragSource function LoadCache misses a ReleaseLongArrayElements in special case Reviewed-by: serb, stuefe

8214468: jQuery UI upgrade from 1.11.4 to 1.12.1 Reviewed-by: hannesw

8200613: SA: jstack throws UnmappedAddressException with a CDS core file Summary: Dump the closed archive heap space into the corefile on Linux by setting bit 2 of the coredump_filter file to dump the file backed private mappings. Reviewed-by: iklam, cjplummer, kevinw, coleenp

8214457: Miscellaneous changes imported from jsr166 CVS 2018-12 Reviewed-by: martin

8214427: probable bug in logic of ConcurrentHashMap.addCount() Reviewed-by: martin, dholmes

8214559: Use {@systemProperty} for definitions of system properties Reviewed-by: martin, jjg

8215224: Update Graal Reviewed-by: kvn

8215097: Do not create NonJavaThreads before BarrierSet Summary: G1 and CMS delay worker thread creation until BarrierSet exists. Reviewed-by: dholmes, tschatzl

8215194: Initial size of UnicodeBlock map is incorrect Reviewed-by: rriggs, rgoel, igerasim

8199394: Object.hashCode should not mention anything about memory addresses Reviewed-by: shade, forax, adinn, rriggs

8215160: Normalize spaces for remaining vmTestbase tests Summary: Add spaces where needed Reviewed-by: sspitsyn, amenkov

8214310: SymbolTable: Use get and insert Summary: Replace get_insert() with get(),insert() Reviewed-by: redestad, coleenp

8215140: Port missing crypto JMH micros from jmh-jdk-microbenchmarks Reviewed-by: redestad