We have move SunJSSE implementation to sun.security.ssl, and will define a new class javax.net.ssl.X509ExtendedTrustManager. As the deploy code use the sun internal class, com.sun.net.ssl.internal.ssl.X509ExtendedTrustManagerImpl, we may ask them move to use the new class and then delete the old class in com.sun.net.ssl.internal.ssl for JDK 7.