Add backport of JDK-8215727: "Restore JFR thread sampler loop to old / previous behaviour"
Resolves: rhbz#1876665

Update to aarch64-shenandoah-jdk8u272-b10.
Switch to GA mode for final release.
Update release notes for 8u272 release.
Add backport of JDK-8254177 to update to tzdata 2020b
Require tzdata 2020b due to resource changes in JDK-8254177
Delay tzdata 2020b dependency until tzdata update has shipped.
Adjust JDK-8062808/PR3548 following constantPool.hpp context change in JDK-8243302
Adjust PR3593 following g1StringDedupTable.cpp context change in JDK-8240124 & JDK-8244955
This tarball is embargoed until 2020-10-20 @ 1pm PT.
Resolves: rhbz#1876665

Include a test in the RPM to check the build has the correct vendor information.
Use 'oj_' prefix on new vendor globals to avoid a conflict with RPM's vendor value.
Improve quoting of vendor name
Resolves: rhbz#1876665

Set vendor property and vendor URLs
Made URLs to be preconfigured by OS
Resolves: rhbz#1876665

Update to aarch64-shenandoah-jdk8u272-b09 (EA).
Resolves: rhbz#1876665

Update to aarch64-shenandoah-jdk8u272-b08 (EA).
Resolves: rhbz#1876665

Update to aarch64-shenandoah-jdk8u272-b07.
Resolves: rhbz#1876665

Update to aarch64-shenandoah-jdk8u272-b06.
Update tarball generation script to use PR3799, following inclusion of JDK-8245468 (TLSv1.3)
Resolves: rhbz#1876665

Enable JFR on x86, now we have JDK-8252096: Shenandoah: adjust SerialPageShiftCount for x86_32 and JFR
Resolves: rhbz#1876665

Update to aarch64-shenandoah-jdk8u272-b05-shenandoah-merge-2020-08-28.
Add additional s390 log2_intptr case in shenandoahUtils.cpp introduced by JDK-8245464
Resolves: rhbz#1876665

Update to aarch64-shenandoah-jdk8u272-b05.
Fix context in JDK-8186464/RH1433262 patch, following JDK-8078334 @randomness tag addition.
Add additional s390 size_t case in g1ConcurrentMarkObjArrayProcessor.cpp introduced by JDK-8057003
Resolves: rhbz#1876665

Update to aarch64-shenandoah-jdk8u272-b04.
Update tarball generation script to use PR3795, following inclusion of JDK-8177334
Resolves: rhbz#1876665

Update to aarch64-shenandoah-jdk8u272-b03.
Resolves: rhbz#1876665

Update to aarch64-shenandoah-jdk8u272-b02.
Remove JDK-8154313 backport now applied upstream.
Change target from 'zip-docs' to 'docs-zip', which is the naming used upstream.
Resolves: rhbz#1876665

Update to aarch64-shenandoah-jdk8u272-b01.
Switch to EA mode.
Add debugging output for build.
JFR must now be explicitly disabled when unwanted (e.g. x86), following switch of upstream default.
Remove ZipConstants change from JDK-8186464 backport, now provided upstream by JDK-8075774
Resolves: rhbz#1876665

ASSEMBLY_EXCEPTION LICENSE THIRD_PARTY_README moved to fully versioned dirs
Resolves: rhbz#1861222