comparing with ssh://hg.openjdk.java.net/shenandoah/jdk8/hotspot searching for changes changeset: 11563:6c16f1de41ed user: rkennke date: Mon Feb 24 13:46:40 2020 +0100 summary: [backport] 8221751: Shenandoah: Improve SATB enqueueing changeset: 11564:32b5905574c6 user: rkennke date: Mon Feb 24 14:45:58 2020 +0100 summary: [backport] 8223184: Shenandoah: Missing roots in SRP::process_all_roots_slow changeset: 11565:2330ea4638a0 user: rkennke date: Mon Feb 24 15:54:49 2020 +0100 summary: [backport] 8224179: Shenandoah: CTW test failures with traversal GC changeset: 11566:dc0c723285c2 user: rkennke date: Mon Feb 24 18:01:13 2020 +0100 summary: [backport] 8223951: Shenandoah: Only need to update thread roots during final update refs changeset: 11567:ee7649d78270 user: rkennke date: Mon Feb 24 17:36:19 2020 +0100 summary: [backport] 8224495: Shenandoah: Do not rescan code roots in final mark pause if it is not degenerated GC changeset: 11568:0fb543ddc6a9 user: rkennke date: Mon Feb 24 18:03:50 2020 +0100 summary: [backport] 8224508: Shenandoah: Need to update thread roots in final mark for piggyback ref update cycle changeset: 11569:1673f3765b1e tag: tip user: rkennke date: Thu Feb 27 12:23:48 2020 +0100 summary: [backport] 8225341: Shenandoah: CM::update_thread_roots() needs to handle derived pointers