hg: jdk/sandbox: 2 new changesets

[chris.hegarty at oracle.com]

Changeset: 948644e20013
Author:    bpb
Date:      2019-05-02 14:15 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/948644e20013

8223254: DataOutputStream/WriteUTF.java fails due to "OutOfMemoryError: Java heap space"
Reviewed-by: lancea, rriggs

! test/jdk/java/io/DataOutputStream/WriteUTF.java

Changeset: 0bbac18e3959
Author:    joehw
Date:      2019-05-02 14:21 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/0bbac18e3959

8223052: Cleanup: NodeSortRecord
Reviewed-by: lancea

! src/java.xml/share/classes/com/sun/org/apache/xalan/internal/xsltc/dom/NodeSortRecord.java