git: openjdk/amber: amber-demo-II: 2 new changesets

[duke]

Changeset: 8c8f5957
Author:    Vicente Romero <vicente.romero at oracle.com>
Date:      2020-10-21 14:01:30 +0000
URL:       https://git.openjdk.java.net/amber/commit/8c8f5957

change the return type of java.lang.Class::permittedSubclasses to java.lang.Class<?>[]

! src/hotspot/share/prims/jvm.cpp
! src/java.base/share/classes/java/lang/Class.java
! src/java.base/share/native/libjava/Class.c
! test/hotspot/jtreg/runtime/sealedClasses/GetPermittedSubclasses.jcod
! test/hotspot/jtreg/runtime/sealedClasses/GetPermittedSubclassesTest.java
! test/jdk/java/lang/reflect/sealed_classes/SealedClassesReflectionTest.java

Changeset: dc832d79
Author:    duke <duke at openjdk.org>
Date:      2020-10-21 18:04:36 +0000
URL:       https://git.openjdk.java.net/amber/commit/dc832d79

Automatic merge of sealed-types into amber-demo-II