diff --git a/docsys/pom.xml b/docsys/pom.xml
index 62fe3c070..ceb5df3b4 100644
--- a/docsys/pom.xml
+++ b/docsys/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -18,7 +18,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>nb-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
@@ -98,7 +98,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
     </dependencies>
diff --git a/driver-cql-shaded/pom.xml b/driver-cql-shaded/pom.xml
index 831cb3cd0..96ad949f0 100644
--- a/driver-cql-shaded/pom.xml
+++ b/driver-cql-shaded/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.nosqlbench</groupId>
         <artifactId>mvn-defaults</artifactId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -23,13 +23,13 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>drivers-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/driver-cqld4/pom.xml b/driver-cqld4/pom.xml
index 38caefefd..b869f96a4 100644
--- a/driver-cqld4/pom.xml
+++ b/driver-cqld4/pom.xml
@@ -29,7 +29,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>drivers-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
 
diff --git a/driver-cqlverify/pom.xml b/driver-cqlverify/pom.xml
index 8195edcb1..7d5bda211 100644
--- a/driver-cqlverify/pom.xml
+++ b/driver-cqlverify/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>io.nosqlbench</groupId>
     <artifactId>mvn-defaults</artifactId>
-    <version>3.12.145-SNAPSHOT</version>
+    <version>3.12.146-SNAPSHOT</version>
     <relativePath>../mvn-defaults</relativePath>
   </parent>
 
@@ -26,13 +26,13 @@
     <dependency>
       <groupId>io.nosqlbench</groupId>
       <artifactId>driver-cql-shaded</artifactId>
-      <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
     </dependency>
 
     <dependency>
       <groupId>io.nosqlbench</groupId>
       <artifactId>drivers-api</artifactId>
-      <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
     </dependency>
 
   </dependencies>
diff --git a/driver-diag/pom.xml b/driver-diag/pom.xml
index c96078b21..350662c90 100644
--- a/driver-diag/pom.xml
+++ b/driver-diag/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -20,13 +20,13 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>drivers-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/driver-http/pom.xml b/driver-http/pom.xml
index a4a8bddca..075ccbba4 100644
--- a/driver-http/pom.xml
+++ b/driver-http/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -22,13 +22,13 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>drivers-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
     </dependencies>
diff --git a/driver-jmx/pom.xml b/driver-jmx/pom.xml
index 6831e0c14..70d41ce5a 100644
--- a/driver-jmx/pom.xml
+++ b/driver-jmx/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -22,13 +22,13 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>drivers-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
     </dependencies>
diff --git a/driver-kafka/pom.xml b/driver-kafka/pom.xml
index 967b93439..af42a639f 100644
--- a/driver-kafka/pom.xml
+++ b/driver-kafka/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -21,31 +21,25 @@
 
         <!-- core dependencies -->
 
-      <dependency>
-        <groupId>org.apache.kafka</groupId>
-        <artifactId>kafka-clients</artifactId>
-        <version>2.0.0</version>
-      </dependency>
+        <dependency>
+            <groupId>org.apache.kafka</groupId>
+            <artifactId>kafka-clients</artifactId>
+            <version>2.0.0</version>
+        </dependency>
 
-      <dependency>
-        <groupId>io.nosqlbench</groupId>
-        <artifactId>engine-api</artifactId>
-        <version>3.12.145-SNAPSHOT</version>
-      </dependency>
+        <dependency>
+            <groupId>io.nosqlbench</groupId>
+            <artifactId>engine-api</artifactId>
+            <version>3.12.146-SNAPSHOT</version>
+        </dependency>
 
-      <dependency>
-        <groupId>io.nosqlbench</groupId>
-        <artifactId>drivers-api</artifactId>
-        <version>3.12.145-SNAPSHOT</version>
-      </dependency>
+        <dependency>
+            <groupId>io.nosqlbench</groupId>
+            <artifactId>driver-stdout</artifactId>
+            <version>3.12.146-SNAPSHOT</version>
+        </dependency>
 
-      <dependency>
-        <groupId>io.nosqlbench</groupId>
-        <artifactId>driver-stdout</artifactId>
-        <version>3.12.145-SNAPSHOT</version>
-      </dependency>
-
-      <dependency>
+        <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-api</artifactId>
             <version>1.7.25</version>
diff --git a/driver-mongodb/pom.xml b/driver-mongodb/pom.xml
index f42530ea1..632c050d7 100644
--- a/driver-mongodb/pom.xml
+++ b/driver-mongodb/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -21,13 +21,13 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>drivers-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/driver-stdout/pom.xml b/driver-stdout/pom.xml
index 2904ac8de..acea8df06 100644
--- a/driver-stdout/pom.xml
+++ b/driver-stdout/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -22,13 +22,13 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>drivers-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
     </dependencies>
diff --git a/driver-tcp/pom.xml b/driver-tcp/pom.xml
index 5042cdfb0..d2b99ceb4 100644
--- a/driver-tcp/pom.xml
+++ b/driver-tcp/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -21,23 +21,23 @@
 
     <dependencies>
 
-      <dependency>
-        <groupId>io.nosqlbench</groupId>
-        <artifactId>engine-api</artifactId>
-        <version>3.12.145-SNAPSHOT</version>
-      </dependency>
+        <dependency>
+            <groupId>io.nosqlbench</groupId>
+            <artifactId>engine-api</artifactId>
+            <version>3.12.146-SNAPSHOT</version>
+        </dependency>
 
-      <dependency>
-        <groupId>io.nosqlbench</groupId>
-        <artifactId>drivers-api</artifactId>
-        <version>3.12.145-SNAPSHOT</version>
-      </dependency>
+        <dependency>
+            <groupId>io.nosqlbench</groupId>
+            <artifactId>drivers-api</artifactId>
+            <version>3.12.146-SNAPSHOT</version>
+        </dependency>
 
-      <dependency>
-        <groupId>io.nosqlbench</groupId>
-        <artifactId>driver-stdout</artifactId>
-        <version>3.12.145-SNAPSHOT</version>
-      </dependency>
+        <dependency>
+            <groupId>io.nosqlbench</groupId>
+            <artifactId>driver-stdout</artifactId>
+            <version>3.12.146-SNAPSHOT</version>
+        </dependency>
 
     </dependencies>
 
diff --git a/driver-web/pom.xml b/driver-web/pom.xml
index 41b9d82c8..862ff555c 100644
--- a/driver-web/pom.xml
+++ b/driver-web/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -22,13 +22,13 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>drivers-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/drivers-api/pom.xml b/drivers-api/pom.xml
index f237af472..d28d41705 100644
--- a/drivers-api/pom.xml
+++ b/drivers-api/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -25,13 +25,13 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>nb-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-userlibs</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
     </dependencies>
diff --git a/engine-api/pom.xml b/engine-api/pom.xml
index cb31cb919..96b654f0a 100644
--- a/engine-api/pom.xml
+++ b/engine-api/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -23,25 +23,25 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>nb-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>drivers-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>nb-annotations</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-userlibs</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/engine-cli/pom.xml b/engine-cli/pom.xml
index 7eea44d3f..7972bea27 100644
--- a/engine-cli/pom.xml
+++ b/engine-cli/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -25,13 +25,13 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-core</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-docker</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
@@ -40,6 +40,7 @@
             <version>1.2.3</version>
         </dependency>
 
+
     </dependencies>
 
     <build>
diff --git a/engine-core/pom.xml b/engine-core/pom.xml
index 704a53168..0f0164f32 100644
--- a/engine-core/pom.xml
+++ b/engine-core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -28,13 +28,13 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>drivers-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/engine-docker/pom.xml b/engine-docker/pom.xml
index 3d2d7743f..ced5312fb 100644
--- a/engine-docker/pom.xml
+++ b/engine-docker/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -22,12 +22,6 @@
 
     <dependencies>
 
-        <dependency>
-            <groupId>io.nosqlbench</groupId>
-            <artifactId>engine-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
-        </dependency>
-
         <dependency>
             <groupId>javax.activation</groupId>
             <artifactId>activation</artifactId>
@@ -70,7 +64,11 @@
                 </exclusion>
             </exclusions>
         </dependency>
-
+        <dependency>
+            <groupId>io.nosqlbench</groupId>
+            <artifactId>engine-api</artifactId>
+            <version>3.12.146-SNAPSHOT</version>
+        </dependency>
     </dependencies>
 
 
diff --git a/engine-docs/pom.xml b/engine-docs/pom.xml
index 14072c3d5..3446f5acc 100644
--- a/engine-docs/pom.xml
+++ b/engine-docs/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <artifactId>mvn-defaults</artifactId>
     <groupId>io.nosqlbench</groupId>
-    <version>3.12.145-SNAPSHOT</version>
+    <version>3.12.146-SNAPSHOT</version>
     <relativePath>../mvn-defaults</relativePath>
   </parent>
 
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>io.nosqlbench</groupId>
       <artifactId>docsys</artifactId>
-      <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
     </dependency>
 
   </dependencies>
diff --git a/engine-extensions/pom.xml b/engine-extensions/pom.xml
index f854cfbbb..4ce735edd 100644
--- a/engine-extensions/pom.xml
+++ b/engine-extensions/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -22,7 +22,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
     </dependencies>
diff --git a/engine-rest/pom.xml b/engine-rest/pom.xml
index f5af2a895..04375dc8c 100644
--- a/engine-rest/pom.xml
+++ b/engine-rest/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -22,12 +22,6 @@
 
     <dependencies>
 
-        <dependency>
-            <groupId>io.nosqlbench</groupId>
-            <artifactId>engine-cli</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
-        </dependency>
-
         <dependency>
             <groupId>io.swagger</groupId>
             <artifactId>swagger-parser</artifactId>
@@ -52,6 +46,12 @@
             <version>2.0.0-rc1</version>
         </dependency>
 
+        <dependency>
+            <groupId>io.nosqlbench</groupId>
+            <artifactId>engine-cli</artifactId>
+            <version>3.12.146-SNAPSHOT</version>
+        </dependency>
+
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-classic</artifactId>
diff --git a/mvn-defaults/pom.xml b/mvn-defaults/pom.xml
index 0bc8f03e2..eccadc450 100644
--- a/mvn-defaults/pom.xml
+++ b/mvn-defaults/pom.xml
@@ -3,7 +3,7 @@
 
     <groupId>io.nosqlbench</groupId>
     <artifactId>mvn-defaults</artifactId>
-    <version>3.12.145-SNAPSHOT</version>
+    <version>3.12.146-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <properties>
diff --git a/nb-annotations/pom.xml b/nb-annotations/pom.xml
index f6a0817df..b58d2f27e 100644
--- a/nb-annotations/pom.xml
+++ b/nb-annotations/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
diff --git a/nb-api/pom.xml b/nb-api/pom.xml
index 402188428..430d83498 100644
--- a/nb-api/pom.xml
+++ b/nb-api/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -31,7 +31,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>nb-annotations</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/nb/pom.xml b/nb/pom.xml
index b849886bf..710bd54d3 100644
--- a/nb/pom.xml
+++ b/nb/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -24,31 +24,31 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-rest</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-cli</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-docs</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-core</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-extensions</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <!--        <dependency>-->
@@ -60,61 +60,61 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>driver-web</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>driver-kafka</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>driver-stdout</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>driver-diag</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>driver-tcp</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>driver-http</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>driver-jmx</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>driver-cql-shaded</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>driver-cqlverify</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>driver-mongodb</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <!--        <dependency>-->
@@ -253,7 +253,7 @@
                 <dependency>
                     <groupId>io.nosqlbench</groupId>
                     <artifactId>driver-mongodb</artifactId>
-                    <version>3.12.145-SNAPSHOT</version>
+                    <version>3.12.146-SNAPSHOT</version>
                 </dependency>
             </dependencies>
         </profile>
diff --git a/pom.xml b/pom.xml
index f0de79971..6498ae82f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>mvn-defaults</relativePath>
     </parent>
 
diff --git a/virtdata-api/pom.xml b/virtdata-api/pom.xml
index c46cac12d..76f85884f 100644
--- a/virtdata-api/pom.xml
+++ b/virtdata-api/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>io.nosqlbench</groupId>
         <artifactId>mvn-defaults</artifactId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -23,14 +23,14 @@
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
+            <version>3.12.146-SNAPSHOT</version>
             <artifactId>nb-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-lang</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
 
diff --git a/virtdata-lang/pom.xml b/virtdata-lang/pom.xml
index 78e75089c..c0951bf3e 100644
--- a/virtdata-lang/pom.xml
+++ b/virtdata-lang/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
diff --git a/virtdata-lib-basics/pom.xml b/virtdata-lib-basics/pom.xml
index 6c3a2ddec..ffeffe85a 100644
--- a/virtdata-lib-basics/pom.xml
+++ b/virtdata-lib-basics/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -20,7 +20,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/virtdata-lib-curves4/pom.xml b/virtdata-lib-curves4/pom.xml
index 43c2af89d..763a77fdb 100644
--- a/virtdata-lib-curves4/pom.xml
+++ b/virtdata-lib-curves4/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -22,13 +22,13 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-lib-basics</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
     </dependencies>
diff --git a/virtdata-lib-random/pom.xml b/virtdata-lib-random/pom.xml
index d096a0ea3..aed628109 100644
--- a/virtdata-lib-random/pom.xml
+++ b/virtdata-lib-random/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -20,13 +20,13 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-lib-basics</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/virtdata-lib-realer/pom.xml b/virtdata-lib-realer/pom.xml
index cb97648f4..ec2da9a39 100644
--- a/virtdata-lib-realer/pom.xml
+++ b/virtdata-lib-realer/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -20,7 +20,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-lib-basics</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
     </dependencies>
diff --git a/virtdata-realdata/pom.xml b/virtdata-realdata/pom.xml
index 951997b84..25be84e39 100644
--- a/virtdata-realdata/pom.xml
+++ b/virtdata-realdata/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -18,7 +18,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/virtdata-userlibs/pom.xml b/virtdata-userlibs/pom.xml
index 55660ce43..5d848b09e 100644
--- a/virtdata-userlibs/pom.xml
+++ b/virtdata-userlibs/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.145-SNAPSHOT</version>
+        <version>3.12.146-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -18,44 +18,44 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-realdata</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-lib-realer</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-api</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-lib-random</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
+            <version>3.12.146-SNAPSHOT</version>
             <artifactId>virtdata-lib-basics</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
+            <version>3.12.146-SNAPSHOT</version>
             <artifactId>virtdata-lib-curves4</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
         </dependency>
 
         <!-- TODO: remove this after pivoting deps to core nb-api doc manifest -->
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>docsys</artifactId>
-            <version>3.12.145-SNAPSHOT</version>
+            <version>3.12.146-SNAPSHOT</version>
         </dependency>
 
         <dependency>