Changes to prepare for version 1.4.x beta

h2/src/main/org/h2/engine/Constants.java

@@ -34,6 +34,11 @@ public class Constants {
      */
     public static final int BUILD_ID_STABLE = 174;
 
+    /**
+     * Whether this is a snapshot version.
+     */
+    public static final boolean BUILD_SNAPSHOT = false;
+
     /**
      * If H2 is compiled to be included in a product, this should be set to
      * a unique vendor id (to distinguish from official releases).
@@ -501,6 +506,9 @@ public class Constants {
         if (BUILD_VENDOR_AND_VERSION != null) {
             version += "_" + BUILD_VENDOR_AND_VERSION;
         }
+        if (BUILD_SNAPSHOT) {
+            version += "-SNAPSHOT";
+        }
         return version;
     }