diff --git a/projectapi/apichanges.xml b/projectapi/apichanges.xml
--- a/projectapi/apichanges.xml
+++ b/projectapi/apichanges.xml
@@ -108,6 +108,27 @@
 
     <changes>
 
+    <change id="LookupProvider.Registration.ProjectType.position">
+            <api name="general"/>
+            <summary>Changed <code>LookupProvider.Registration.ProjectType.position</code> default value</summary>
+            <version major="1" minor="39"/>
+            <date day="11" month="9" year="2011"/>
+            <author login="tzezula"/>
+            <compatibility modification="yes">
+                <p>
+                    Behavioral change is that recompiled services with no explicit position will now be at 0 rather than MAX_VALUE,
+                    meaning they will be ahead of rather than behind services with an explicit positive value.
+                </p>
+            </compatibility>
+            <description>
+                <p>
+                    Changed the default value of the <code>LookupProvider.Registration.ProjectType.position</code>
+                    to allow clients to order provided project <code>Lookup</code>s.
+                </p>
+            </description>
+            <class package="org.netbeans.spi.project" name="LookupProvider"/>
+            <issue number="201893"/>
+        </change>
         <change id="ActionProviderMerger">
             <api name="general"/>
             <summary>Added <code>LookupProviderSupport.createActionProviderMerger</code> factory method</summary>
diff --git a/projectapi/src/org/netbeans/spi/project/LookupProvider.java b/projectapi/src/org/netbeans/spi/project/LookupProvider.java
--- a/projectapi/src/org/netbeans/spi/project/LookupProvider.java
+++ b/projectapi/src/org/netbeans/spi/project/LookupProvider.java
@@ -109,7 +109,7 @@
             /**
              * Optional ordering.
              */
-            int position() default Integer.MAX_VALUE;
+            int position() default 0;
         }
     }