If you want to reach Apache Flex developers, you'll need to use dev@flex.apache.org rather than d...@myfaces.apache.org.
Since you posted this publicly on the MyFaces development list, I'm going to assume you meant for your Apache Flex message to also be posted publicly, and I am cc'ing dev@flex.apache.org as well. On Mon, Jun 15, 2015 at 9:10 AM, Rory O'Donnell <rory.odonn...@oracle.com> wrote: > > Hi, > > My name is Rory O'Donnell, I am the OpenJDK Quality Group Lead. > > I'm contacting you because your open source project seems to be a very > popular dependency for other open source projects. > As part of the preparations for JDK 9, Oracle’s engineers have been > analyzing open source projects like yours to understand usage. One area of > concern involves identifying compatibility problems, such as reliance on > JDK-internal APIs. > > Our engineers have already prepared guidance on migrating some of the more > common usage patterns of JDK-internal APIs to supported public interfaces. > The list is on the OpenJDK wiki [0]. > > As part of the ongoing development of JDK 9, I would like to inquire about > your usage of JDK-internal APIs and to encourage migration towards > supported Java APIs if necessary. > > The first step is to identify if your application(s) is leveraging internal > APIs. > > Step 1: Download JDeps. > > Just download a preview release of JDK8(JDeps Download). You do not need to > actually test or run your application on JDK8. JDeps(Docs) looks through > JAR files and identifies which JAR files use internal APIs and then lists > those APIs. > > Step 2: To run JDeps against an application. The command looks like: > > jdk8/bin/jdeps -P -jdkinternals *.jar > your-application.jdeps.txt > > The output inside your-application.jdeps.txt will look like: > > your.package (Filename.jar) > -> com.sun.corba.se JDK internal API (rt.jar) > > 3rd party library using Internal APIs: > If your analysis uncovers a third-party component that you rely on, you can > contact the provider and let them know of the upcoming changes. You can then > either work with the provider to get an updated library that won't rely on > Internal APIs, or you can find an alternative provider for the capabilities > that the offending library provides. > > Dynamic use of Internal APIs: > JDeps can not detect dynamic use of internal APIs, for example through > reflection, service loaders and similar mechanisms. > > Rgds,Rory > > [0] https://wiki.openjdk.java.net/display/JDK8/Java+Dependency+Analysis+Tool > > -- > Rgds,Rory O'Donnell > Quality Engineering Manager > Oracle EMEA , Dublin, Ireland
