comparing with http://hg.openjdk.java.net/shenandoah/jdk8u/hotspot
searching for changes
changeset:   11144:0f47e6f7b68b
tag:         52092.patch
tag:         qbase
user:        zgu
date:        Fri Dec 14 08:20:23 2018 -0500
summary:     [backport] Simplify Shenandoah task termination in aborted paths

changeset:   11145:9e51a475f478
tag:         52093.patch
user:        rkennke
date:        Tue Jan 08 20:12:51 2019 +0100
summary:     [backport] Remove obsolete code snippet related to barriers on constants

changeset:   11146:c1ac14fc153a
tag:         52515.patch
user:        zgu
date:        Thu Jan 17 08:48:56 2019 -0500
summary:     [backport] 8217213: shenandoahTaskQueue.hpp includes .inline.hpp file

changeset:   11147:a998d3f2aa0c
tag:         52516.patch
user:        vlivanov
date:        Fri Jan 18 17:34:36 2019 -0800
summary:     [backport] 8217400: Optimized build is broken by Shenandoah changes

changeset:   11148:da578e70b457
tag:         52517.patch
user:        rkennke
date:        Mon Jan 14 12:49:12 2019 +0100
summary:     [backport] 8216973: Kick up cleanup phases in the right places

changeset:   11149:ed4bc1ad98dd
tag:         52518.patch
user:        zgu
date:        Fri Jan 18 09:10:49 2019 -0500
summary:     [backport] 8217319: Cleanup Shenandoah includes

changeset:   11150:7f156a0e5239
tag:         52519.patch
user:        shade
date:        Sat Jan 19 11:20:01 2019 +0100
summary:     [backport] 8217343: Shenandoah control thread should be able to run at critical priority

changeset:   11151:2363320932c5
tag:         52521.patch
user:        shade
date:        Thu Feb 21 15:52:42 2019 +0100
summary:     [backport] 8219524: Shenandoah misreports "committed" size in MemoryMXBean

changeset:   11152:66f26cc91500
tag:         52522.patch
user:        zgu
date:        Thu Feb 28 08:44:09 2019 -0500
summary:     [backport] 8219857: Shenandoah GC may initialize thread's gclab twice

changeset:   11153:31f411e81d42
tag:         52523.patch
user:        zgu
date:        Sat Mar 02 08:33:32 2019 -0500
summary:     [backport] 8219976: GarbageCollectionNotificationInfo always says "No GC" when running Shenandoah

changeset:   11154:f671405d9687
tag:         52525.patch
tag:         qtip
tag:         tip
user:        shade
date:        Thu Mar 07 10:22:19 2019 +0100
summary:     [backport] 8220228: Improve Shenandoah pacing histogram message