--- old/src/java.xml.bind/share/classes/javax/xml/bind/ContextFinder.java	2017-05-03 18:05:14.603096046 +0300
+++ new/src/java.xml.bind/share/classes/javax/xml/bind/ContextFinder.java	2017-05-03 18:05:14.487096049 +0300
@@ -212,6 +212,9 @@
                 // the cast would fail, so generate an exception with a nice message
                 throw handleClassCastException(context.getClass(), JAXBContext.class);
             }
+
+            ModuleUtil.delegateAddOpensToImplModule(ModuleUtil.getClassesFromContextPath(contextPath, classLoader), spFactory);
+
             return (JAXBContext) context;
         } catch (InvocationTargetException x) {
             // throw if it is exception not to be wrapped