HHH-8117 Add package export versions in OSGi manifests

Author: brmeyer

build.gradle

@@ -52,6 +52,10 @@ subprojects { subProject ->
 
     group = 'org.hibernate'
     version = '4.2.3-SNAPSHOT'
+    
+    // The OSGi manifest exported package versions need to be only the numerical release -- no "SNAPSHOT" or "Final"
+    exportPackageVersion = version.replaceAll("-SNAPSHOT", "");
+    exportPackageVersion = exportPackageVersion.replaceAll(".Final", "");
 
     // minimize changes, at least for now (gradle uses 'build' by default)..
     buildDir = "target"
@@ -182,7 +186,7 @@ subprojects { subProject ->
                                     privatePackages.add( packageName );
                                 }
                                 else {
-                                    exportPackages.add( packageName );
+                            		exportPackages.add( packageName + ";version=\"" + exportPackageVersion + "\"" );
                                 }
                             }
                         }