[8u20] Request for approval for CR: 8043151 8043152 8043153

[sergey malenkov]

Hello,

These are a direct backports from jdk 9 to jdk 8u.

Issue: https://bugs.openjdk.java.net/browse/JDK-8043151
Changeset: http://hg.openjdk.java.net/jdk9/client/jdk/rev/afacf96b1a88

Issue: https://bugs.openjdk.java.net/browse/JDK-8043152
Changeset: http://hg.openjdk.java.net/jdk9/client/jdk/rev/188150b29476

Issue: https://bugs.openjdk.java.net/browse/JDK-8043153
Changeset: http://hg.openjdk.java.net/jdk9/client/jdk/rev/265803091731

Reviewers: Alexandr Scherbatiy, Sergey Bylokhov

Thanks,
SAM