diff --git a/activitytype-cql/pom.xml b/activitytype-cql/pom.xml
index 0736ff34e..b2c60ae4d 100644
--- a/activitytype-cql/pom.xml
+++ b/activitytype-cql/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.nosqlbench</groupId>
         <artifactId>mvn-defaults</artifactId>
-        <version>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -23,7 +23,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/activitytype-cql/src/main/resources/activities/cql-tabular.yaml b/activitytype-cql/src/main/resources/activities/cql-tabular.yaml
index f214450a3..9ca7c4d7f 100644
--- a/activitytype-cql/src/main/resources/activities/cql-tabular.yaml
+++ b/activitytype-cql/src/main/resources/activities/cql-tabular.yaml
@@ -1,4 +1,4 @@
-# nb -v run driver=cql yaml=cql-tabular tags=phase:schema host=dsehost
+# nb -v cql-tabular rampup-cycles=1E6 main-cycles=1E9
 scenarios:
   default:
     - run driver=cql tags==phase:schema threads==1
diff --git a/activitytype-cqlverify/pom.xml b/activitytype-cqlverify/pom.xml
index 80e48126c..6a3446e58 100644
--- a/activitytype-cqlverify/pom.xml
+++ b/activitytype-cqlverify/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>io.nosqlbench</groupId>
     <artifactId>mvn-defaults</artifactId>
-    <version>3.12.49-SNAPSHOT</version>
+    <version>3.12.50-SNAPSHOT</version>
     <relativePath>../mvn-defaults</relativePath>
   </parent>
 
@@ -24,7 +24,7 @@
     <dependency>
       <groupId>io.nosqlbench</groupId>
       <artifactId>activitytype-cql</artifactId>
-      <version>3.12.49-SNAPSHOT</version>
+      <version>3.12.50-SNAPSHOT</version>
     </dependency>
 
   </dependencies>
diff --git a/activitytype-diag/pom.xml b/activitytype-diag/pom.xml
index 78ebcb261..c1601415f 100644
--- a/activitytype-diag/pom.xml
+++ b/activitytype-diag/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -20,7 +20,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/activitytype-http/pom.xml b/activitytype-http/pom.xml
index f2a5c5398..ee8876d90 100644
--- a/activitytype-http/pom.xml
+++ b/activitytype-http/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -21,7 +21,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <!-- test scope only -->
diff --git a/activitytype-stdout/pom.xml b/activitytype-stdout/pom.xml
index 0dc4a1043..5c5eb8947 100644
--- a/activitytype-stdout/pom.xml
+++ b/activitytype-stdout/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -21,7 +21,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <!-- test scope only -->
diff --git a/activitytype-tcp/pom.xml b/activitytype-tcp/pom.xml
index 4e1b9995d..f290b5027 100644
--- a/activitytype-tcp/pom.xml
+++ b/activitytype-tcp/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -23,13 +23,13 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>activitytype-stdout</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <!-- test scope only -->
diff --git a/docsys/pom.xml b/docsys/pom.xml
index 6bfca9ff1..381d6ad80 100644
--- a/docsys/pom.xml
+++ b/docsys/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -105,17 +105,17 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-processors</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-annotations</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-api</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.slf4j</groupId>
diff --git a/engine-api/pom.xml b/engine-api/pom.xml
index 5eec8ddeb..b1efc2ce2 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>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -22,7 +22,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-userlibs</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/engine-cli/pom.xml b/engine-cli/pom.xml
index bb84bceb5..cca3dd032 100644
--- a/engine-cli/pom.xml
+++ b/engine-cli/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -23,7 +23,7 @@
     <dependency>
       <groupId>io.nosqlbench</groupId>
       <artifactId>engine-core</artifactId>
-      <version>3.12.49-SNAPSHOT</version>
+      <version>3.12.50-SNAPSHOT</version>
     </dependency>
 
     <dependency>
@@ -53,7 +53,7 @@
     <dependency>
       <groupId>io.nosqlbench</groupId>
       <artifactId>engine-docker</artifactId>
-      <version>3.12.49-SNAPSHOT</version>
+      <version>3.12.50-SNAPSHOT</version>
     </dependency>
 
 
diff --git a/engine-core/pom.xml b/engine-core/pom.xml
index 62643d548..7ad359b18 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>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -28,7 +28,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/engine-docker/pom.xml b/engine-docker/pom.xml
index 6da9c0053..61cc7c260 100644
--- a/engine-docker/pom.xml
+++ b/engine-docker/pom.xml
@@ -1,11 +1,10 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-    <version>3.12.49-SNAPSHOT</version>
+    <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -78,7 +77,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-      <version>3.12.49-SNAPSHOT</version>
+      <version>3.12.50-SNAPSHOT</version>
         </dependency>
     </dependencies>
 
diff --git a/engine-docs/pom.xml b/engine-docs/pom.xml
index c7bab494d..894640a7b 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>3.12.49-SNAPSHOT</version>
+    <version>3.12.50-SNAPSHOT</version>
     <relativePath>../mvn-defaults</relativePath>
   </parent>
 
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>io.nosqlbench</groupId>
       <artifactId>docsys</artifactId>
-      <version>3.12.49-SNAPSHOT</version>
+      <version>3.12.50-SNAPSHOT</version>
     </dependency>
 
   </dependencies>
diff --git a/engine-extensions/pom.xml b/engine-extensions/pom.xml
index 902fcd604..98bd00086 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>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -22,7 +22,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-api</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/mvn-defaults/pom.xml b/mvn-defaults/pom.xml
index d2acf867f..6b31a505a 100644
--- a/mvn-defaults/pom.xml
+++ b/mvn-defaults/pom.xml
@@ -1,10 +1,9 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>io.nosqlbench</groupId>
     <artifactId>mvn-defaults</artifactId>
-    <version>3.12.49-SNAPSHOT</version>
+    <version>3.12.50-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <properties>
@@ -243,12 +242,6 @@
                 <version>${docker.java.version}</version>
             </dependency>
 
-            <dependency>
-                <groupId>com.github.docker-java</groupId>
-                <artifactId>docker-java-transport-jersey</artifactId>
-                <version>${docker.java.version}</version>
-            </dependency>
-
             <dependency>
                 <groupId>com.github.docker-java</groupId>
                 <artifactId>docker-java-transport-okhttp</artifactId>
@@ -531,6 +524,7 @@
                             <goal>jar</goal>
                         </goals>
                     </execution>
+
                 </executions>
             </plugin>
 
@@ -584,8 +578,7 @@
                     </executions>
                     <configuration>
                         <transformers>
-                            <transformer
-                                implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/>
+                            <transformer implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer" />
                         </transformers>
                         <createSourcesJar>true</createSourcesJar>
                         <createDependencyReducedPom>false</createDependencyReducedPom>
diff --git a/nb/gendocs.sh b/nb/gendocs.sh
index 4e0523b0f..316f1ba7d 100755
--- a/nb/gendocs.sh
+++ b/nb/gendocs.sh
@@ -1,5 +1,7 @@
 #!/bin/bash
 # update nuxt
+set -x
+set -e
 
 GUIDEBOOK="target/guidebook"
 
diff --git a/nb/nb-scripts/link-jar-name.sh b/nb/nb-scripts/link-jar-name.sh
index 69ee06e78..fe5b3849c 100755
--- a/nb/nb-scripts/link-jar-name.sh
+++ b/nb/nb-scripts/link-jar-name.sh
@@ -9,8 +9,15 @@ cd target
 if [ -e "nb.jar" ]
 then
  echo "nb.jar link exists, skipping"
-else
- echo "linking $JARNAME to nb.jar"
- ln -s $JARNAME nb.jar
+ exit 0
+fi
+if [ ! -e "$JARNAME" ]
+then
+ echo "$JARNAME does not exist, skipping"
+ exit 0
 fi
 
+echo "linking $JARNAME to nb.jar"
+ln -s $JARNAME nb.jar
+echo "linked $JARNAME to nb.jar, exiting"
+
diff --git a/nb/pom.xml b/nb/pom.xml
index dbd214809..b43ac347b 100644
--- a/nb/pom.xml
+++ b/nb/pom.xml
@@ -1,12 +1,11 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
 
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -25,61 +24,61 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-cli</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-docs</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-core</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>engine-extensions</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>activitytype-stdout</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>activitytype-diag</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>activitytype-tcp</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>activitytype-http</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>activitytype-cql</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>activitytype-cqlverify</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
 
@@ -164,8 +163,7 @@
                         <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer">
                             <resource>topics.md</resource>
                         </transformer>
-                        <transformer
-                            implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
+                        <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                             <mainClass>io.nosqlbench.engine.cli.NBCLI</mainClass>
                         </transformer>
                     </transformers>
@@ -269,7 +267,7 @@
                         <artifactId>maven-enforcer-plugin</artifactId>
                         <configuration>
                             <rules>
-                                <dependencyConvergence/>
+                                <dependencyConvergence />
                             </rules>
                         </configuration>
                     </plugin>
diff --git a/nb/src/main/java/io/nosqlbench/nb/PlaceHolder.java b/nb/src/main/java/io/nosqlbench/nb/PlaceHolder.java
new file mode 100644
index 000000000..d970a1667
--- /dev/null
+++ b/nb/src/main/java/io/nosqlbench/nb/PlaceHolder.java
@@ -0,0 +1,8 @@
+package io.nosqlbench.nb;
+
+/**
+ * This class is just a place holder. It holds a place.
+ * If only nexus understood aggregator module without src...
+ */
+public class PlaceHolder {
+}
diff --git a/pom.xml b/pom.xml
index e5b79fb5a..b42529a51 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <artifactId>mvn-defaults</artifactId>
     <groupId>io.nosqlbench</groupId>
-    <version>3.12.49-SNAPSHOT</version>
+    <version>3.12.50-SNAPSHOT</version>
     <relativePath>mvn-defaults</relativePath>
   </parent>
 
diff --git a/virtdata-annotations/pom.xml b/virtdata-annotations/pom.xml
index d4fdb7246..637d21d49 100644
--- a/virtdata-annotations/pom.xml
+++ b/virtdata-annotations/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
diff --git a/virtdata-api/pom.xml b/virtdata-api/pom.xml
index 97cf846d9..bd42af119 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>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -18,17 +18,17 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-processors</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-annotations</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-lang</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
 
diff --git a/virtdata-lang/pom.xml b/virtdata-lang/pom.xml
index 1ad786589..d9359a638 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>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
diff --git a/virtdata-lib-basics/pom.xml b/virtdata-lib-basics/pom.xml
index 615380ae6..06902f3cb 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>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-api</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/virtdata-lib-curves4/pom.xml b/virtdata-lib-curves4/pom.xml
index 6c32747d3..0d9604e7d 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>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -21,7 +21,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-api</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
 <!--        <dependency>-->
diff --git a/virtdata-lib-random/pom.xml b/virtdata-lib-random/pom.xml
index d92aadafa..268ce4c47 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>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -20,7 +20,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-api</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/virtdata-lib-realer/pom.xml b/virtdata-lib-realer/pom.xml
index d5b038d5b..4770df710 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>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -29,7 +29,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-lib-basics</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
     </dependencies>
 
diff --git a/virtdata-processors/pom.xml b/virtdata-processors/pom.xml
index 8d9f0dcc9..1c5076fc1 100644
--- a/virtdata-processors/pom.xml
+++ b/virtdata-processors/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>mvn-defaults</artifactId>
         <groupId>io.nosqlbench</groupId>
-        <version>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -21,7 +21,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-annotations</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
     </dependencies>
 
diff --git a/virtdata-realdata/pom.xml b/virtdata-realdata/pom.xml
index 36136b7d6..0ab277e6d 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>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -18,7 +18,7 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-api</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/virtdata-userlibs/pom.xml b/virtdata-userlibs/pom.xml
index 91094e6c0..10ed3ef02 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>3.12.49-SNAPSHOT</version>
+        <version>3.12.50-SNAPSHOT</version>
         <relativePath>../mvn-defaults</relativePath>
     </parent>
 
@@ -17,38 +17,38 @@
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-realdata</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-lib-realer</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-api</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>virtdata-lib-random</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
         <dependency>
             <artifactId>virtdata-lib-basics</artifactId>
             <groupId>io.nosqlbench</groupId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
         <dependency>
             <artifactId>virtdata-lib-curves4</artifactId>
             <groupId>io.nosqlbench</groupId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>
             <groupId>io.nosqlbench</groupId>
             <artifactId>docsys</artifactId>
-            <version>3.12.49-SNAPSHOT</version>
+            <version>3.12.50-SNAPSHOT</version>
         </dependency>
 
         <dependency>