8039301: [ja] Host Locale Provider uses non-translated Calendar field names
8039969: Old Korean Calendar conflicts with Host Locale
8049835: [ar/HOST adapter] Hijri calendar era is used but date number follows gregorian
8054010: [HOST provider, not gregory] Return NULL when calling Calendar.getDisplayNames for Calendar.ERA
8054482: [HOST provider] only return standalone-style month display name
8055258: [HOST provider] Short era display name is not returned
Reviewed-by: okutsu

8054834: Modular Source Code
Reviewed-by: alanb, chegar, ihse, mduigou
Contributed-by: alan.bateman@oracle.com, alex.buckley@oracle.com, chris.hegarty@oracle.com, erik.joelsson@oracle.com, jonathan.gibbons@oracle.com, karen.kinnear@oracle.com, magnus.ihse.bursie@oracle.com, mandy.chung@oracle.com, mark.reinhold@oracle.com, paul.sandoz@oracle.com