. The fix for JDK-8198613 removed the VM option -Dsun.java2d.opengl=True from all the test cases.
. This implies that the respective test case will now get executed on the default pipeline of the host machine.
. The test- GradientPaints.java has been observed to fail with timeout on xrender pipeline.
. Excerpts from the JTreport files are-

#-----testresult-----
description=file\:<path_to_client>/client/open/test/jdk/java/awt/image/VolatileImage/GradientPaints.java
environment=regtest
execStatus=Error. Program `/<path_to_client>/client/build/linux-x86_64-normal-server-release/images/jdk/bin/java' timed out (timeout set to 120000ms, elapsed time including timeout handling was 121186ms).
harnessLoaderMode=Classpath Loader
jtregVersion=jtreg 4.2 dev b12
modules=java.desktop
script=com.sun.javatest.regtest.exec.RegressionScript
sections=script_messages build compile main
start=Mon Feb 26 14\:55\:38 IST 2018
test=java/awt/image/VolatileImage/GradientPaints.java
testJDK=/<path_to_client>/client/build/linux-x86_64-normal-server-release/images/jdk
totalTime=122816

#section:script_messages
----------messages:(4/322)----------
JDK under test: /<path_to_client>/client/build/linux-x86_64-normal-server-release/images/jdk
java version "11-internal" 2018-09-18
Java(TM) SE Runtime Environment 18.9 (build 11-internal+0-adhoc. .open)
Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11-internal+0-adhoc. .open, mixed mode)