Loaded 1452 changesets from repos/aarch64-port-jdk8u-shenandoah/corba
Loaded 1392 changesets from repos/aarch64-port-jdk8u-shenandoah/jaxws
Loaded 1444 changesets from repos/shenandoah-jdk8/corba
Loaded 1384 changesets from repos/shenandoah-jdk8/jaxws
Loaded 1534 changesets from repos/shenandoah-jdk8/jaxp
Loaded 1542 changesets from repos/aarch64-port-jdk8u-shenandoah/jaxp
Loaded 1745 changesets from repos/shenandoah-jdk8
Loaded 1753 changesets from repos/aarch64-port-jdk8u-shenandoah
Loaded 2012 changesets from repos/aarch64-port-jdk8u-shenandoah/nashorn
Loaded 2004 changesets from repos/shenandoah-jdk8/nashorn
Loaded 3037 changesets from repos/aarch64-port-jdk8u-shenandoah/langtools
Loaded 3029 changesets from repos/shenandoah-jdk8/langtools
Loaded 9089 changesets from repos/shenandoah-jdk8/hotspot
Loaded 9100 changesets from repos/aarch64-port-jdk8u-shenandoah/hotspot
Loaded 12213 changesets from repos/aarch64-port-jdk8u-shenandoah/jdk
Loaded 12202 changesets from repos/shenandoah-jdk8/jdk
HG DB has 64932 records.

LABEL REPORT: gc-shenandoah
====================================================================================================

This report shows bugs with the given label, along with their backporting status.

Report generated: Tue Apr 13 01:14:58 CEST 2021

Minimal actionable level to display: WAITING

For actionable issues, search for these strings:
  "MISSING"
  "APPROVED"
  "WARNING"

For lingering issues, search for these strings:
  "WAITING for patch to bake a little"

JIRA Query:
labels = gc-shenandoah AND (status in (Closed, Resolved)) AND (resolution not in ("Won't Fix",
Duplicate, "Cannot Reproduce", "Not an Issue", Withdrawn, Other)) AND type != Backport

Acquiring pages (672 total): .............. done
Loading issues (672 total): .............. done
Resolving issues (672 total): ............. done

----------------------------------------------------------------------------------------------------

JDK-8252366: Shenandoah: revert/cleanup changes in graphKit.cpp

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8252366
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/compiler

  Original Fix:
  8-aarch64: JDK-8252366, N/A, N/A, N/A

  WARNING: Affected versions is not set.

  Backports and Forwardports:

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8252096: Shenandoah: adjust SerialPageShiftCount for x86_32 and JFR

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8252096
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/runtime

  Original Fix:
  8-aarch64: JDK-8252096, N/A, N/A, N/A

  WARNING: Affected versions is not set.

  Backports and Forwardports:

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8260637: Shenandoah: assert(_base == Tuple) failure during C2 compilation

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8260637
      Reporter: Aleksey Shipilev
      Assignee: Roland Westrelin
      Priority: P4
      Components: hotspot/compiler

  Original Fix:
         17: JDK-8260637, https://git.openjdk.java.net/jdk/commit/8a2f5890, roland, 49 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8258244: Shenandoah: Not expecting forwarded object in roots during mark after JDK-8240868

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8258244
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8258244, https://git.openjdk.java.net/jdk/commit/a372be4b, zgu, 119 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8260212: Shenandoah: resolve-only UpdateRefsMode is not used

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8260212
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8260212, https://git.openjdk.java.net/jdk/commit/bfac3fb5, shade, 81 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8260408: Shenandoah: adjust inline hints after JDK-8255019

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8260408
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8260408, https://git.openjdk.java.net/jdk/commit/edd27074, shade, 77 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8260106: Shenandoah: refactor reference updating closures and related code

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8260106
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8260106, https://git.openjdk.java.net/jdk/commit/bd2744dd, shade, 76 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8260309: Shenandoah: Clean up ShenandoahBarrierSet

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8260309
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8260309, https://git.openjdk.java.net/jdk/commit/df33595e, rkennke, 71 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8261493: Shenandoah: reconsider bitmap access memory ordering

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8261493
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8261493, https://git.openjdk.java.net/jdk/commit/745c0b91, shade, 57 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8261496: Shenandoah: reconsider pacing updates memory ordering

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8261496
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8261496, https://git.openjdk.java.net/jdk/commit/4642730b, shade, 57 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8261500: Shenandoah: reconsider region live data memory ordering

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8261500
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8261500, https://git.openjdk.java.net/jdk/commit/c6eedda8, shade, 57 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8261503: Shenandoah: reconsider verifier memory ordering

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8261503
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8261503, https://git.openjdk.java.net/jdk/commit/7c931591, shade, 57 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8261501: Shenandoah: reconsider heap statistics memory ordering

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8261501
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8261501, https://git.openjdk.java.net/jdk/commit/3f8819c6, shade, 56 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8261842: Shenandoah: cleanup ShenandoahHeapRegionSet

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8261842
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8261842, https://git.openjdk.java.net/jdk/commit/d1950335, shade, 55 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8261838: Shenandoah: reconsider heap region iterators memory ordering

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8261838
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8261838, https://git.openjdk.java.net/jdk/commit/fd098e71, shade, 54 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8255400: Shenandoah: C2 failures after JDK-8255000

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8255400
      Reporter: Roman Kennke
      Assignee: Roland Westrelin
      Priority: P2
      Components: hotspot/compiler

  Original Fix:
         16: JDK-8255400, https://github.com/openjdk/jdk/commit/a3aad119, roland, 162 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8253857: Shenandoah: Bugs in ShenandoahEvacOOMHandler related code

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8253857
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P3
      Components: hotspot/compiler

  Original Fix:
         16: JDK-8253857, https://git.openjdk.java.net/jdk/commit/d4b5dfd1, zgu, 186 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8256215: Shenandoah: re-organize saving/restoring machine state in assembler code

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8256215
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P3
      Components: hotspot/compiler

  Original Fix:
         17: JDK-8256215, https://git.openjdk.java.net/jdk/commit/a97aedff, shade, 75 day(s) ago

  Backports and Forwardports:
         16: 16.0.1, JDK-8262986, https://git.openjdk.java.net/jdk16u/commit/12f505ad, 41 day(s) ago
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8241070: Shenandoah: remove unused local variables in C2 support

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8241070
      Reporter: Aleksey Shipilev
      Assignee: Roland Westrelin
      Priority: P4
      Components: hotspot/compiler

  Original Fix:
         15: JDK-8241070, https://hg.openjdk.java.net/jdk/jdk/rev/5747b0588472, roland, 333 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8235669: G1: Stack walking API can expose AS_NO_KEEPALIVE oops

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8235669
      Reporter: Erik Österlund
      Assignee: Erik Österlund
      Priority: P2
      Components: hotspot/gc

  Original Fix:
         14: JDK-8235669, https://hg.openjdk.java.net/jdk/jdk14/rev/fd1fe6f7daab, eosterlund, 459 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8247736: Shenandoah: assert(_nm->is_alive()) failed: only alive nmethods here

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8247736
      Reporter: Aleksey Shipilev
      Assignee: Zhengyu Gu
      Priority: P2
      Components: hotspot/gc

  Original Fix:
         16: JDK-8247736, https://hg.openjdk.java.net/jdk/jdk/rev/05558bb80462, zgu, 295 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8248725: Shenandoah: Claim verifier thread roots for parallel processing

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8248725
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P2
      Components: hotspot/gc

  Original Fix:
         15: JDK-8248725, https://hg.openjdk.java.net/jdk/jdk15/rev/505a6165d85a, rkennke, 284 day(s) ago

  Backports and Forwardports:
         16: 16, JDK-8248811, https://hg.openjdk.java.net/jdk/jdk/rev/505a6165d85a, 284 day(s) ago
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8249230: Shenandoah: assertion failure with -XX:-ResizeTLAB

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8249230
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P2
      Components: hotspot/gc

  Original Fix:
         16: JDK-8249230, https://hg.openjdk.java.net/jdk/jdk/rev/bd2d67951061, shade, 274 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8245240: Shenandoah: support nesting evacuation OOM scope

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8245240
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P3
      Components: hotspot/gc

  Original Fix:
         15: JDK-8245240, https://hg.openjdk.java.net/jdk/jdk/rev/8ef08563699c, zgu, 328 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8252853: AArch64: gc/shenandoah/TestVerifyJCStress.java fails intermittently with C1

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8252853
      Reporter: Nick Gasson
      Assignee: Nick Gasson
      Priority: P3
      Components: hotspot/gc

  Original Fix:
         16: JDK-8252853, https://git.openjdk.java.net/jdk/commit/4fb1980f, ngasson, 217 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8256036: Shenandoah: MethodHandles adapters section overflows after JDK-8255762

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8256036
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P3
      Components: hotspot/gc

  Original Fix:
         16: JDK-8256036, https://github.com/openjdk/jdk/commit/01567b51, shade, 154 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8256039: Shenandoah: runtime/stringtable/StringTableCleaningTest.java fails

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8256039
      Reporter: Aleksey Shipilev
      Assignee: Zhengyu Gu
      Priority: P3
      Components: hotspot/gc

  Original Fix:
         16: JDK-8256039, https://github.com/openjdk/jdk/commit/1332ba3c, zgu, 154 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8235598: Shenandoah: Update copyrights

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8235598
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         14: JDK-8235598, https://hg.openjdk.java.net/jdk/jdk/rev/a88e99d92248, rkennke, 490 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8241067: Shenandoah: improve ShenandoahNMethod::has_cset_oops arguments

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8241067
      Reporter: Aleksey Shipilev
      Assignee: Aditya Mandaleeka
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8241067, https://hg.openjdk.java.net/jdk/jdk/rev/cc739b0abc44, shade, 385 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8242370: Enable JFR TestGCPhaseConcurrent test for Shenandoah

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8242370
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8242370, https://hg.openjdk.java.net/jdk/jdk/rev/da01bbe1abc0, zgu, 370 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8243478: Shenandoah: avoid implicit worker_id = 0

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8243478
      Reporter: Aleksey Shipilev
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8243478, https://hg.openjdk.java.net/jdk/jdk/rev/cfc5b66e39c8, zgu, 355 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8244243: Shenandoah: Cleanup Shenandoah phase timing tracking and JFR event supporting

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8244243
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8244243, https://hg.openjdk.java.net/jdk/jdk/rev/ca61965cfcf4, zgu, 341 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8245083: [REDO] Shenandoah: Remove null-handling in LRB expansion

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8245083
      Reporter: Roland Westrelin
      Assignee: Roland Westrelin
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8245083, https://hg.openjdk.java.net/jdk/jdk/rev/9f3244962bb3, roland, 333 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8245720: Shenandoah: improve configuration logging

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8245720
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8245720, https://hg.openjdk.java.net/jdk/jdk/rev/a1e00c5f3e37, shade, 322 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8245827: Shenandoah: Cleanup Shenandoah code root iterators and root scanner

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8245827
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8245827, https://hg.openjdk.java.net/jdk/jdk/rev/ab2f81ba4e03, zgu, 321 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8245955: Shenandoah: Remove LRB/is_redundant optimization

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8245955
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8245955, https://hg.openjdk.java.net/jdk/jdk/rev/906d56546867, rkennke, 320 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8246612: Shenandoah: add timing tracking to ShenandoahStringDedupRoots

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8246612
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8246612, https://hg.openjdk.java.net/jdk/jdk/rev/7de1c2fac4ca, zgu, 313 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8247845: Shenandoah: refactor TLAB/GCLAB retirement code

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8247845
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8247845, https://hg.openjdk.java.net/jdk/jdk/rev/f2bd7048496f, shade, 288 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8248634: Shenandoah: incorrect include in shenandoahInitLogger.cpp

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8248634
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8248634, https://hg.openjdk.java.net/jdk/jdk/rev/ad5c00d4807e, shade, 285 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8248799: Shenandoah: Claim threads token in constructor of ShenandoahRootVerifier

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8248799
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8248799, https://hg.openjdk.java.net/jdk/jdk15/rev/990a9b5e30b7, rkennke, 284 day(s) ago

  Backports and Forwardports:
         16: 16, JDK-8248812, https://hg.openjdk.java.net/jdk/jdk/rev/990a9b5e30b7, 284 day(s) ago
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8232782: Shenandoah: streamline post-LRB CAS barrier (aarch64)

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8232782
      Reporter: Aleksey Shipilev
      Assignee: Kelvin Nilsen
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8232782, https://hg.openjdk.java.net/jdk/jdk/rev/a0f6d9504107, rkennke, 280 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8249877: Shenandoah: Report number of dead weak oops during STW weak roots

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8249877
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8249877, https://hg.openjdk.java.net/jdk/jdk/rev/7f935ebf3a6e, rkennke, 265 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8249884: Shenandoah: Call report_num_dead() from ShParallelWeakRootsCleaningTask destructor

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8249884
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8249884, https://hg.openjdk.java.net/jdk/jdk/rev/8995e9efdee7, rkennke, 265 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8251527: CTW: C2 (Shenandoah) compilation fails with SEGV due to unhandled catchproj == NULL

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8251527
      Reporter: Aleksey Shipilev
      Assignee: Roland Westrelin
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8251527, https://hg.openjdk.java.net/jdk/jdk/rev/f42579f3cde4, roland, 235 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8252695: Shenandoah: clean up Graal enabled/disabled filter in tests

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8252695
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8252695, https://git.openjdk.java.net/jdk/commit/91a20ca7, shade, 217 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8253361: Shenandoah: runtime barrier does not honor ShenandoahSelfFixing flag

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8253361
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8253361, https://git.openjdk.java.net/jdk/commit/d35b1179, zgu, 207 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8252857: AArch64: Shenandoah C1 CAS is not sequentially consistent

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8252857
      Reporter: Nick Gasson
      Assignee: Nick Gasson
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8252857, https://git.openjdk.java.net/jdk/commit/8e87d46f, ngasson, 197 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8255614: Shenandoah: Consolidate/streamline runtime LRBs

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8255614
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8255614, https://github.com/openjdk/jdk/commit/8600d0d9, rkennke, 165 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8255984: Shenandoah: "adaptive" heuristic is prone to missing load spikes

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8255984
      Reporter: Bernd Mathiske
      Assignee: Bernd Mathiske
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8255984, https://github.com/openjdk/jdk/commit/aac5c2a8, kemperw@amazon.com, 141 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8258490: Shenandoah: Full GC does not need to remark threads and drain SATB buffers

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8258490
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8258490, https://git.openjdk.java.net/jdk/commit/f80c63b3, zgu, 99 day(s) ago

  Backports and Forwardports:
         16: 16.0.1, JDK-8262832, https://git.openjdk.java.net/jdk16u/commit/395ab591, 42 day(s) ago
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8260048: Shenandoah: ShenandoahMarkingContext asserts are unnecessary

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8260048
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8260048, https://git.openjdk.java.net/jdk/commit/5940287b, shade, 82 day(s) ago

  Backports and Forwardports:
         16: 16.0.1, JDK-8262834, https://git.openjdk.java.net/jdk16u/commit/b9582bfc, 42 day(s) ago
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8218734: SA: Incorrect and raw loads of OopHandles

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8218734
      Reporter: Stefan Karlsson
      Assignee: Stefan Karlsson
      Priority: P4
      Components: hotspot/svc-agent

  Original Fix:
         13: JDK-8218734, http://hg.openjdk.java.net/jdk/jdk/rev/935d31867930, stefank, 784 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8261504: Shenandoah: reconsider ShenandoahJavaThreadsIterator::claim memory ordering

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8261504
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8261504, https://git.openjdk.java.net/jdk/commit/df0897ea, shade, 57 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8263041: Shenandoah: Cleanup C1 keep alive barrier check

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8263041
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8263041, https://git.openjdk.java.net/jdk/commit/a2b88581, zgu, 36 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8220714: C2 Compilation failure when accessing off-heap memory using Unsafe

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8220714
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P3
      Components: hotspot/compiler

  Original Fix:
         13: JDK-8220714, http://hg.openjdk.java.net/jdk/jdk/rev/eed9f74eab87, rkennke, 754 day(s) ago

  Backports and Forwardports:
         11: 11.0.4, JDK-8221829, http://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/4b1ebc747064, 742 day(s) ago
          8: MISSING

  Shenandoah Backports:
          8: https://hg.openjdk.java.net/shenandoah/jdk8//hotspot/rev/eb25f2203b39

----------------------------------------------------------------------------------------------------

JDK-8235324: Dying objects are published from users of CollectedHeap::object_iterate

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8235324
      Reporter: Stefan Karlsson
      Assignee: Stefan Karlsson
      Priority: P2
      Components: hotspot/gc

  Original Fix:
         14: JDK-8235324, https://hg.openjdk.java.net/jdk/jdk/rev/35d8d9b65744, stefank, 491 day(s) ago

  Backports and Forwardports:
         11: 11.0.11, JDK-8261318, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/aefdb1601460, 64 day(s) ago
          8: MISSING

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8242216: ObjectSampler::weak_oops_do() should not trigger barrier

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8242216
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P2
      Components: hotspot/gc

  Original Fix:
         15: JDK-8242216, https://hg.openjdk.java.net/jdk/jdk/rev/e1f0f9e80d16, zgu, 371 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8250588: Shenandoah: LRB needs to save/restore fp registers for runtime call

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8250588
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P2
      Components: hotspot/gc

  Original Fix:
         15: JDK-8250588, https://hg.openjdk.java.net/jdk/jdk15/rev/31a8f79a7dfe, zgu, 259 day(s) ago

  Backports and Forwardports:
         16: 16, JDK-8250753, https://hg.openjdk.java.net/jdk/jdk/rev/31a8f79a7dfe, 258 day(s) ago
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: https://hg.openjdk.java.net/shenandoah/jdk8//hotspot/rev/4ec89f717846

----------------------------------------------------------------------------------------------------

JDK-8246342: Shenandoah: remove unused ShenandoahIsMarkedNextClosure

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8246342
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8246342, https://hg.openjdk.java.net/jdk/jdk/rev/a2c20ab148ab, zgu, 315 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8252648: Shenandoah: name gang tasks consistently

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8252648
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8252648, https://hg.openjdk.java.net/jdk/jdk/rev/1a839c572dfd, shade, 224 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8255036: Shenandoah: Reset GC state for root verifier

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8255036
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8255036, https://git.openjdk.java.net/jdk/commit/c9269bf5, zgu, 174 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8256278: Shenandoah: Avoid num of dead callback from weak processor in Shenandoah root verifier

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8256278
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8256278, https://github.com/openjdk/jdk/commit/531c56ea, zgu, 152 day(s) ago

  Backports and Forwardports:
         11: MISSING
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8260497: Shenandoah: Improve SATB flushing

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8260497
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8260497, https://git.openjdk.java.net/jdk/commit/316d52c1, rkennke, 75 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: 11.0.11, JDK-8261877, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/5d76dab53824, 55 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8249543: (bf) Force DirectBufferAllocTest to run with -ExplicitGCInvokesConcurrent

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8249543
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P4
      Components: core-libs/java.nio

  Original Fix:
         15: JDK-8249543, https://hg.openjdk.java.net/jdk/jdk15/rev/30e38fcb2b83, rkennke, 271 day(s) ago

  Backports and Forwardports:
         16: 16, JDK-8249730, https://hg.openjdk.java.net/jdk/jdk/rev/30e38fcb2b83, 267 day(s) ago
         11: 11.0.11, JDK-8261314, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/aed601675ae6, 64 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8255401: Shenandoah: Allow oldval and newval registers to overlap in cmpxchg_oop()

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8255401
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P3
      Components: hotspot/compiler

  Original Fix:
         16: JDK-8255401, https://github.com/openjdk/jdk/commit/0e19ded9, rkennke, 162 day(s) ago

  Backports and Forwardports:
         11: 11.0.11, JDK-8261311, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/559cb4bcbaf9, 64 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8237369: Shenandoah: failed vmTestbase/nsk/jvmti/AttachOnDemand/attach021/TestDescription.java test

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8237369
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P2
      Components: hotspot/gc

  Original Fix:
         14: JDK-8237369, https://hg.openjdk.java.net/jdk/jdk14/rev/5bc878966264, zgu, 453 day(s) ago

  Backports and Forwardports:
         11: 11.0.11, JDK-8261319, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/77c7459bebb5, 64 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8237392: Shenandoah: Remove unreliable assertion

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8237392
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P3
      Components: hotspot/gc

  Original Fix:
         14: JDK-8237392, https://hg.openjdk.java.net/jdk/jdk14/rev/5dae0969decc, zgu, 453 day(s) ago

  Backports and Forwardports:
         11: 11.0.11, JDK-8261320, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/2358e379672e, 64 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8237182: Update copyright header for shenandoah and epsilon files

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8237182
      Reporter: Mikael Vidstedt
      Assignee: Mikael Vidstedt
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8237182, https://hg.openjdk.java.net/jdk/jdk/rev/14c78683c9f0, mikael, 454 day(s) ago

  Backports and Forwardports:
         11: 11.0.9, JDK-8250771, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/958423127de9, 258 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8241984: Shenandoah: enhance GCTimer and JFR support

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8241984
      Reporter: Aleksey Shipilev
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8241984, https://hg.openjdk.java.net/jdk/jdk/rev/13e20575efe1, zgu, 370 day(s) ago

  Backports and Forwardports:
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8242625: Shenandoah: restore heap logging for Degenerated/Full cycles

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8242625
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8242625, https://hg.openjdk.java.net/jdk/jdk/rev/f9bd8ef1ae99, shade, 364 day(s) ago

  Backports and Forwardports:
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8242638: Shenandoah: restore heap logging for uncommit

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8242638
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8242638, https://hg.openjdk.java.net/jdk/jdk/rev/52ce7215a38d, shade, 364 day(s) ago

  Backports and Forwardports:
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8243291: Shenandoah: no need to retire TLABs at Init Update Refs

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8243291
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8243291, https://hg.openjdk.java.net/jdk/jdk/rev/5fab4c43545b, shade, 356 day(s) ago

  Backports and Forwardports:
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8243460: Shenandoah: purge init_update_refs_prepare counter

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8243460
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8243460, https://hg.openjdk.java.net/jdk/jdk/rev/288798de1e73, shade, 355 day(s) ago

  Backports and Forwardports:
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8245880: Shenandoah: check class unloading flag early in concurrent code root scan

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8245880
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8245880, https://hg.openjdk.java.net/jdk/jdk/rev/3a8634555a01, zgu, 319 day(s) ago

  Backports and Forwardports:
         11: 11.0.9, JDK-8252420, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/572de1cd7018, 229 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8246097: Shenandoah: limit parallelism in CLDG root handling

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8246097
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8246097, https://hg.openjdk.java.net/jdk/jdk/rev/c60f06714a9e, shade, 315 day(s) ago

  Backports and Forwardports:
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8246100: Shenandoah: walk roots in more efficient order

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8246100
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8246100, https://hg.openjdk.java.net/jdk/jdk/rev/4959fc05ddcd, shade, 315 day(s) ago

  Backports and Forwardports:
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8246433: Shenandoah: walk roots in more efficient order in ShenandoahRootUpdater

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8246433
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8246433, https://hg.openjdk.java.net/jdk/jdk/rev/72ce8547d663, shade, 314 day(s) ago

  Backports and Forwardports:
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8249787: Make TestGCLocker more resilient with concurrent GCs

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8249787
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         15: JDK-8249787, https://hg.openjdk.java.net/jdk/jdk15/rev/b324ae69f933, rkennke, 264 day(s) ago

  Backports and Forwardports:
         16: 16, JDK-8250653, https://hg.openjdk.java.net/jdk/jdk/rev/b324ae69f933, 259 day(s) ago
         11: 11.0.11, JDK-8261317, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/74d71c206285, 64 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8251359: Shenandoah: filter null oops before calling enqueue/SATB barrier

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8251359
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         16: JDK-8251359, https://hg.openjdk.java.net/jdk/jdk/rev/99ce8ecc1e32, zgu, 245 day(s) ago

  Backports and Forwardports:
         11: 11.0.11, JDK-8261325, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/323d690b45db, 64 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8251944: Add Shenandoah test config to compiler/gcbarriers/UnsafeIntrinsicsTest.java

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8251944
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8251944, https://git.openjdk.java.net/jdk/commit/db6f3930, shade, 98 day(s) ago

  Backports and Forwardports:
         16: 16.0.1, JDK-8262865, https://git.openjdk.java.net/jdk16u/commit/09855d7d, 42 day(s) ago
         11: 11.0.11, JDK-8261312, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/37defa58977e, 64 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8259580: Shenandoah: uninitialized label in VerifyThreadGCState

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8259580
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8259580, https://git.openjdk.java.net/jdk/commit/2e124544, shade, 90 day(s) ago

  Backports and Forwardports:
         16: 16.0.1, JDK-8262833, https://git.openjdk.java.net/jdk16u/commit/f0815541, 42 day(s) ago
         11: 11.0.11, JDK-8261316, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/927b9b0ff174, 64 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8259849: Shenandoah: Rename store-val to IU-barrier

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8259849
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8259849, https://git.openjdk.java.net/jdk/commit/e60c9926, rkennke, 85 day(s) ago

  Backports and Forwardports:
         16: 16.0.1, JDK-8262866, https://git.openjdk.java.net/jdk16u/commit/466eff33, 42 day(s) ago
         11: 11.0.11, JDK-8261328, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/510ff857a23b, 64 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8259954: gc/shenandoah/mxbeans tests fail with -Xcomp

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8259954
      Reporter: Eric Liu
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8259954, https://git.openjdk.java.net/jdk/commit/c3c66625, shade, 82 day(s) ago

  Backports and Forwardports:
         16: 16.0.1, JDK-8262830, https://git.openjdk.java.net/jdk16u/commit/cec58167, 42 day(s) ago
         11: 11.0.11, JDK-8261315, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/503d037aa58a, 64 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8261251: Shenandoah: Use object size for full GC humongous compaction

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8261251
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8261251, https://git.openjdk.java.net/jdk/commit/deb0544f, rkennke, 64 day(s) ago

  Backports and Forwardports:
         16: 16.0.1, JDK-8262836, https://git.openjdk.java.net/jdk16u/commit/101e7429, 42 day(s) ago
         11: 11.0.11, JDK-8261878, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/a429e6b1c9ed, 55 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8261413: Shenandoah: Disable class-unloading in I-U mode

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8261413
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8261413, https://git.openjdk.java.net/jdk/commit/e2d52ae2, rkennke, 56 day(s) ago

  Backports and Forwardports:
         16: 16.0.1, JDK-8262835, https://git.openjdk.java.net/jdk16u/commit/39fb8e5a, 42 day(s) ago
         11: 11.0.11, JDK-8262728, https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/5873d272ba93, 43 day(s) ago
          8: Not affected

  Shenandoah Backports:
          8: MISSING

----------------------------------------------------------------------------------------------------

JDK-8261448: Preserve GC stack watermark across safepoints in StackWalk

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8261448
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P3
      Components: hotspot/gc

  Original Fix:
         17: JDK-8261448, https://git.openjdk.java.net/jdk/commit/c20fb5db, rkennke, 50 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8263427: Shenandoah: Trigger weak-LRB even when heap is stable

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8263427
      Reporter: Roman Kennke
      Assignee: Roman Kennke
      Priority: P3
      Components: hotspot/gc

  Original Fix:
         17: JDK-8263427, https://git.openjdk.java.net/jdk/commit/75ef6f58, rkennke, 28 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8259377: Shenandoah: Enhance weak reference processing time tracking 

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8259377
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8259377, https://git.openjdk.java.net/jdk/commit/ccdf171d, zgu, 90 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8255019: Shenandoah: Split STW and concurrent mark into separate classes

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8255019
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8255019, https://git.openjdk.java.net/jdk/commit/da6bcf96, zgu, 89 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8259488: Shenandoah: Missing timing tracking for STW CLD root processing

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8259488
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8259488, https://git.openjdk.java.net/jdk/commit/4f11ff32, zgu, 83 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8260005: Shenandoah: Remove unused AlwaysTrueClosure in ShenandoahConcurrentRootScanner::roots_do()

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8260005
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8260005, https://git.openjdk.java.net/jdk/commit/0b01d692, zgu, 83 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8255765: Shenandoah: Isolate concurrent, degenerated and full GC

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8255765
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8255765, https://git.openjdk.java.net/jdk/commit/34eb8b34, zgu, 82 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8256298: Shenandoah: Enable concurrent stack processing

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8256298
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8256298, https://git.openjdk.java.net/jdk/commit/fd00ed74, zgu, 77 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8260421: Shenandoah: Fix conc_mark_roots timing name and indentations

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8260421
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8260421, https://git.openjdk.java.net/jdk/commit/1bebd418, zgu, 77 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8260586: Shenandoah: simplify "Concurrent Weak References" logging

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8260586
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8260586, https://git.openjdk.java.net/jdk/commit/71128cf4, shade, 75 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8255837: Shenandoah: Remove ShenandoahConcurrentRoots class

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8255837
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8255837, https://git.openjdk.java.net/jdk/commit/22bfa5b0, zgu, 74 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8259404: Shenandoah: Fix time tracking in parallel_cleaning

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8259404
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8259404, https://git.openjdk.java.net/jdk/commit/a5fb5173, zgu, 74 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8260998: Shenandoah: Restore reference processing statistics reporting

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8260998
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8260998, https://git.openjdk.java.net/jdk/commit/5324b5c5, zgu, 69 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8261984: Shenandoah: Remove unused ShenandoahPushWorkerQueuesScope class

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8261984
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8261984, https://git.openjdk.java.net/jdk/commit/55463b04, zgu, 53 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8263832: Shenandoah: Fixing parallel thread iteration in final mark task

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8263832
      Reporter: Zhengyu Gu
      Assignee: Zhengyu Gu
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8263832, https://git.openjdk.java.net/jdk/commit/d185655c, zgu, 25 day(s) ago

  Backports and Forwardports:
         16: MISSING
         11: Not affected
          8: Not affected

  Shenandoah Backports:
          8: Not affected

----------------------------------------------------------------------------------------------------

JDK-8264727: Shenandoah: Remove extraneous whitespace from phase timings report

  Original Bug:
      URL: https://bugs.openjdk.java.net/browse/JDK-8264727
      Reporter: Aleksey Shipilev
      Assignee: Aleksey Shipilev
      Priority: P4
      Components: hotspot/gc

  Original Fix:
         17: JDK-8264727, https://git.openjdk.java.net/jdk/commit/ec31b3a1, kemperw@amazon.com, 4 day(s) ago

  Backports and Forwardports:
         16: WAITING for patch to bake a little: 6 days more
         11: WAITING for patch to bake a little: 6 days more
          8: Not affected

  Shenandoah Backports:
          8: WAITING for patch to bake a little: 6 days more

----------------------------------------------------------------------------------------------------

101 issues shown.