Summary: ported heap isolation feature of MultiTenant to Dragonwell8

Test Plan: hotspot/test/multi-tenant/

Reviewed-by: luchsh, mmyxym

Issue: https://github.com/alibaba/dragonwell8/issues/90

Summary: ported MultiTenant framework to Dragonwell8

Test Plan: jdk/test/multi-tenant

Reviewed-by: yuleil, sanhong

Issue: https://github.com/alibaba/dragonwell8/issues/84

Summary: G1ElasticHeap to support heap shrink/expansion in runtime

Test Plan:
test/elastic-heap/

Reviewers:
luchsh, sanhong

Issue:
https://github.com/alibaba/dragonwell8/issues/46

CR:
https://github.com/alibaba/dragonwell8_jdk/pull/1

Summary:
port jwarmup to dragonwell 8u
ref T19299187

Test Plan: see hotspot part

Reviewers: 三红, yumin.qi

Reviewed By: 三红, yumin.qi

Subscribers: 麦庶

Differential Revision: https://aone.alibaba-inc.com/code/D852150

Reviewed-by: bae

Reviewed-by: serb, psadhukhan, mschoene, rhalade

Reviewed-by: serb, psadhukhan, mschoene, rhalade

Reviewed-by: prr, alitvinov, mschoene, rhalade

--HG--
rename : test/java/awt/image/DrawImage/IncorrectUnmanagedImageSourceOffset.java => test/java/awt/image/DrawImage/IncorrectManagedImageSourceOffset.java
rename : test/java/awt/image/DrawImage/IncorrectUnmanagedImageSourceOffset.java => test/java/awt/image/DrawImage/SimpleManagedImage.java
rename : test/java/awt/image/DrawImage/IncorrectUnmanagedImageSourceOffset.java => test/java/awt/image/DrawImage/SimpleUnmanagedImage.java

Reviewed-by: ahgross, mullan, valeriep

Reviewed-by: serb, psadhukhan, mschoene, rhalade

Reviewed-by: serb, prr, mschoene, bpb, ssahoo

Reviewed-by: prr, jdv, kcr

Reviewed-by: serb, mbaesken

8147502: Digest is incorrectly truncated for ECDSA signatures when the bit length of n is less than the field size
Summary: Truncate the digest according to the group order, not the field size
Reviewed-by: shade, andrew

Reviewed-by: prr

Summary: Update the PCSC-lite header files to 1.8.24 release
Reviewed-by: andrew

Summary: Prefer the older v35 freetype byte code interpreter.
Reviewed-by: serb, neugens
Contributed-by: alvdavi@amazon.com

Summary: Do not close the session holding the Wrapper Key while in use. Delete the Wrapper Key when no longer needed.
Reviewed-by: valeriep

Summary: changed variable declaration type to byte* from long* to fix SIGBUS error
Reviewed-by: ascarpino

Summary: Extract cryptographic keys within NSS PKCS11 software tokens for memory management purposes.
Reviewed-by: valeriep

Summary: Consider algorithmic bold in FontMetrics.getMaxAdvance value and update obliqueness.
Reviewed-by: prr, serb

Reviewed-by: prr

Reviewed-by: mbalao

Reviewed-by: mbalao

Reviewed-by: prr, rhalade, mschoene

Reviewed-by: vinnie

Reviewed-by: bae

Reviewed-by: prr

Reviewed-by: vinnie

Reviewed-by: omajid

Reviewed-by: mchung, stuefe

Summary: Check for pending exceptions
Reviewed-by: alanb, chegar

Reviewed-by: erikj, dholmes

Reviewed-by: andrew, mbalao
Contributed-by: NMartin Balao <mbalao@redhat.com>

Reviewed-by: serb, simonis

Reviewed-by: prr, simonis

Reviewed-by: dholmes, rriggs
Contributed-by: patrick@os.amperecomputing.com

Summary: Introduce alignment-safe Copy::conjoint_swap and JVM_CopySwapMemory
Reviewed-by: mikael, dholmes

Summary: Introduce alignment-safe Copy::conjoint_swap and JVM_CopySwapMemory
Reviewed-by: mikael, dholmes

Summary: TLS v1.2 algorithms for key and MAC derivation added to SunPKCS11 crypto provider. 8210912 fix is included as part of this changeset.
Reviewed-by: valeriep