BoxStore: also back to 2.4.0.

Author: greenrobot-team

objectbox-java/src/main/java/io/objectbox/BoxStore.java

@@ -63,9 +63,9 @@ public class BoxStore implements Closeable {
     @Nullable public static Object context;
     @Nullable public static Object relinker;
     /** Change so ReLinker will update native library when using workaround loading. */
-    public static final String JNI_VERSION = "2.3.2";
+    public static final String JNI_VERSION = "2.4.0";
 
-    private static final String VERSION = "2.3.2-2019-02-04";
+    private static final String VERSION = "2.4.0-2019-02-04";
     private static BoxStore defaultStore;
 
     /** Currently used DB dirs with values from {@link #getCanonicalPath(File)}. */