Hi, Thank you very much for the detailed list.
I have upgraded yesterday and today XBean and OWB so they are Java 11 compatible. I'll do the Jaxb upgrade in few minutes. BVal - I'll chat with Romain or Mark. They are both committers. ECJ - this is a Tomcat dependency, so I'd check first with Tomcat community CXF - also need to check with the community -- Jean-Louis Monteiro http://twitter.com/jlouismonteiro http://www.tomitribe.com On Tue, Nov 13, 2018 at 2:02 PM Cees Bos <c...@opentext.com> wrote: > Hi all, > > > We are doing a Java 11 validation for our product. > > We validate all our own code, Third party jars we use and TomEE jars. > > > We validate it with jdeprscan, jdeps (both tools from the JDK) and we > decompile the code and grep for known issue patterns. > > We found an issue in Openwebbean 2.0.7, which is fixed in 2.0.8. That is > released yesterday and updated for TomEE 8, that is great. > > > Problems we found more: > > > * 2 bval jars in bval-jsr-2.0.1-20181030.140436-1.jar and > bval-jsr-2.0.1-SNAPSHOT.jar > * bval uses javafx from an abstract class. Javafx is not part of > Java 11 anymore. But it looks like it is not used by default. So at first > glace this does not look like a problem > * 2 jars seems overkill, so 1 can be removed I guess > > * ecj-4.7.3a.jar There are some checks with java.version which only > deal with Java 9 and 10, but 11 and higher fail. > See org.eclipse.jdt.internal.compiler.impl.CompilerOptions (methods > versionFromJdkLevel, releaseToJDKLevel, versionToJdkLevel) > Eclipse JDT code has done fixes for Java 11, see < > https://git.eclipse.org/c/jdt/eclipse.jdt.core.git/commit/?id=aecd2d1f6ce62d2ae12bcc68e57f73ab4cf27583> > > https://git.eclipse.org/c/jdt/eclipse.jdt.core.git/tree/org.eclipse.jdt.core/compiler/org/eclipse/jdt/internal/compiler/impl/CompilerOptions.java?id=aecd2d1f6ce62d2ae12bcc68e57f73ab4cf27583 > So the latest version support Java 11 as well. > > * CXF 3.2.7 is not yet Java 11 ready. > * > https://github.com/apache/cxf/commit/a3295e61bcf8c00c13a79707841a58131fd9c97d#diff-b3f6b10d6fc20e1c16fbaef5d67ba228 > Fixed Java 11 issue, see https://issues.apache.org/jira/browse/CXF-7741 > This will be part of 3.3.0, which is not released yet. > > * Jaxb Impl 2.3.0 class > com.sun.xml.bind.v2.runtime.reflect.opt.Injector.java is using > Unsafe.defineClass which cannot be used anymore in Java 11, see > https://www.oracle.com/technetwork/java/javase/11-relnote-issues-5012449.html#JDK-8193033 > In Jaxb impl 2.3.1 the Injector class is gone. So upgrade to 2.3.1 to > prevent issues with Java 11 here. > > * OpenEJB client and core use some Corba classes which are not part of > Java anymore. That can give issues for some users, as these classes are not > available in the runtime anymore. For us it is no problem. > > > Hopefully this can help to make TomEE 8 ready for Java 11 usage for all > users. > > With kind regards, > Cees > > > > >
