diff --git a/example-projects/ruta-ep-example-extensions/pom.xml b/example-projects/ruta-ep-example-extensions/pom.xml
index 272e0f8f..1ebb5520 100644
--- a/example-projects/ruta-ep-example-extensions/pom.xml
+++ b/example-projects/ruta-ep-example-extensions/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-ep-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../../ruta-ep-parent/pom.xml</relativePath>
   </parent>
 
diff --git a/example-projects/ruta-maven-example/pom.xml b/example-projects/ruta-maven-example/pom.xml
index 57954251..13b1e26f 100644
--- a/example-projects/ruta-maven-example/pom.xml
+++ b/example-projects/ruta-maven-example/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../../ruta-parent/pom.xml</relativePath>
   </parent>
   <url>${uimaWebsiteUrl}</url>
@@ -37,7 +37,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <dependencies>
diff --git a/pom.xml b/pom.xml
index 11dfd58d..52642272 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>ruta-parent/pom.xml</relativePath>
   </parent>
 
@@ -41,7 +41,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <!-- dependencies used during assembly -->
@@ -272,7 +272,7 @@
                     <!-- dir="${basedir}/example-projects/ExtensionsExample/" -->
                     <!-- includes=".project" -->
                     <!-- prefix="${project.artifactId}-${project.version}/example-projects/ExtensionsExample/" 
-                                        /> -->
+                                          /> -->
                     <!-- </zip> -->
                     <zip destfile="${project.build.directory}/${project.artifactId}-${project.version}-source-release.zip" update="true">
                       <zipfileset dir="${basedir}/example-projects/TextRulerExample/" includes=".project" prefix="${project.artifactId}-${project.version}/example-projects/TextRulerExample/" />
@@ -283,7 +283,7 @@
                     <!-- <zipfileset dir="${basedir}/example-projects/GermanNovels/" -->
                     <!-- includes=".project" -->
                     <!-- prefix="${project.artifactId}-${project.version}/example-projects/GermanNovels/" 
-                                        /> -->
+                                          /> -->
                     <!-- </zip> -->
                     <zip destfile="${project.build.directory}/${project.artifactId}-${project.version}-source-release.zip" update="true">
                       <zipfileset dir="${basedir}/example-projects/Misc/" includes=".project" prefix="${project.artifactId}-${project.version}/example-projects/Misc/" />
diff --git a/ruta-core-ext/pom.xml b/ruta-core-ext/pom.xml
index 9edebe9b..9e73b1f3 100644
--- a/ruta-core-ext/pom.xml
+++ b/ruta-core-ext/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-parent/pom.xml</relativePath>
   </parent>
 
@@ -43,7 +43,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <dependencies>
diff --git a/ruta-core/pom.xml b/ruta-core/pom.xml
index 6b16c7a7..2b9a49d4 100644
--- a/ruta-core/pom.xml
+++ b/ruta-core/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-parent/pom.xml</relativePath>
   </parent>
 
@@ -43,7 +43,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <dependencies>
diff --git a/ruta-documentation/pom.xml b/ruta-documentation/pom.xml
index b3dd98c6..4fc12249 100644
--- a/ruta-documentation/pom.xml
+++ b/ruta-documentation/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-parent/pom.xml</relativePath>
   </parent>
 
diff --git a/ruta-eclipse-feature/feature.xml b/ruta-eclipse-feature/feature.xml
index 6eab3ca5..faf9db05 100644
--- a/ruta-eclipse-feature/feature.xml
+++ b/ruta-eclipse-feature/feature.xml
@@ -20,7 +20,7 @@
 <feature
       id="org.apache.uima.ruta.feature"
       label="UIMA Ruta Workbench"
-      version="3.5.1.qualifier"
+      version="3.5.2.qualifier"
       provider-name="Apache Software Foundation">
 
    <description url="http://uima.apache.org">
diff --git a/ruta-eclipse-feature/pom.xml b/ruta-eclipse-feature/pom.xml
index fcb86f94..d4ade514 100644
--- a/ruta-eclipse-feature/pom.xml
+++ b/ruta-eclipse-feature/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-parent/pom.xml</relativePath>
   </parent>
 
@@ -90,37 +90,37 @@
     <dependency>
       <groupId>org.apache.uima</groupId>
       <artifactId>ruta-ep-addons</artifactId>
-      <version>3.5.1-SNAPSHOT</version>
+      <version>3.5.2-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.uima</groupId>
       <artifactId>ruta-ep-caseditor</artifactId>
-      <version>3.5.1-SNAPSHOT</version>
+      <version>3.5.2-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.uima</groupId>
       <artifactId>ruta-ep-core-ext</artifactId>
-      <version>3.5.1-SNAPSHOT</version>
+      <version>3.5.2-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.uima</groupId>
       <artifactId>ruta-ep-engine</artifactId>
-      <version>3.5.1-SNAPSHOT</version>
+      <version>3.5.2-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.uima</groupId>
       <artifactId>ruta-ep-ide</artifactId>
-      <version>3.5.1-SNAPSHOT</version>
+      <version>3.5.2-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.uima</groupId>
       <artifactId>ruta-ep-ide-ui</artifactId>
-      <version>3.5.1-SNAPSHOT</version>
+      <version>3.5.2-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.uima</groupId>
       <artifactId>ruta-ep-textruler</artifactId>
-      <version>3.5.1-SNAPSHOT</version>
+      <version>3.5.2-SNAPSHOT</version>
     </dependency>
   </dependencies>
 </project>
\ No newline at end of file
diff --git a/ruta-eclipse-update-site/category.xml b/ruta-eclipse-update-site/category.xml
index 39915d5f..d4647897 100644
--- a/ruta-eclipse-update-site/category.xml
+++ b/ruta-eclipse-update-site/category.xml
@@ -20,7 +20,7 @@
    ***************************************************************
    -->
 <site>
-   <feature url="features/org.apache.uima.ruta.feature_3.5.1.qualifier.jar" id="org.apache.uima.ruta.feature" version="3.5.1.qualifier">
+   <feature url="features/org.apache.uima.ruta.feature_3.5.2.qualifier.jar" id="org.apache.uima.ruta.feature" version="3.5.2.qualifier">
       <category name="apache-uima-ruta"/>
    </feature>
    <category-def name="apache-uima-ruta" label="Apache UIMA Ruta">
diff --git a/ruta-eclipse-update-site/pom.xml b/ruta-eclipse-update-site/pom.xml
index 26951e09..29fa3197 100644
--- a/ruta-eclipse-update-site/pom.xml
+++ b/ruta-eclipse-update-site/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-parent/pom.xml</relativePath>
   </parent>
 
@@ -39,7 +39,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
   
   <properties>
@@ -51,7 +51,7 @@
     <dependency>
       <groupId>org.apache.uima</groupId>
       <artifactId>org.apache.uima.ruta.feature</artifactId>
-      <version>3.5.1-SNAPSHOT</version>
+      <version>3.5.2-SNAPSHOT</version>
     </dependency>
   </dependencies>
 
diff --git a/ruta-ep-addons/pom.xml b/ruta-ep-addons/pom.xml
index 4bbbe513..fedb0158 100644
--- a/ruta-ep-addons/pom.xml
+++ b/ruta-ep-addons/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-ep-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-ep-parent/pom.xml</relativePath>
   </parent>
 
@@ -40,7 +40,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <dependencies>
diff --git a/ruta-ep-caseditor/pom.xml b/ruta-ep-caseditor/pom.xml
index 1b14120b..47d4af7d 100644
--- a/ruta-ep-caseditor/pom.xml
+++ b/ruta-ep-caseditor/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-ep-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-ep-parent/pom.xml</relativePath>
   </parent>
   <properties>
@@ -37,7 +37,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <dependencies>
diff --git a/ruta-ep-core-ext/pom.xml b/ruta-ep-core-ext/pom.xml
index a7e8669e..9336422b 100644
--- a/ruta-ep-core-ext/pom.xml
+++ b/ruta-ep-core-ext/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-ep-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-ep-parent/pom.xml</relativePath>
   </parent>
   
@@ -41,7 +41,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <dependencies>
diff --git a/ruta-ep-engine/pom.xml b/ruta-ep-engine/pom.xml
index 449300b2..94af0769 100644
--- a/ruta-ep-engine/pom.xml
+++ b/ruta-ep-engine/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-parent/pom.xml</relativePath>
   </parent>
 
@@ -45,7 +45,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <dependencies>
diff --git a/ruta-ep-ide-ui/pom.xml b/ruta-ep-ide-ui/pom.xml
index 1163b671..8d187f73 100644
--- a/ruta-ep-ide-ui/pom.xml
+++ b/ruta-ep-ide-ui/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-ep-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-ep-parent/pom.xml</relativePath>
   </parent>
 
@@ -40,7 +40,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <dependencies>
diff --git a/ruta-ep-ide/pom.xml b/ruta-ep-ide/pom.xml
index b5f4ae3d..996bf664 100644
--- a/ruta-ep-ide/pom.xml
+++ b/ruta-ep-ide/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-ep-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-ep-parent/pom.xml</relativePath>
   </parent>
 
@@ -41,7 +41,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <dependencies>
diff --git a/ruta-ep-parent/pom.xml b/ruta-ep-parent/pom.xml
index 60a8aa35..47856617 100644
--- a/ruta-ep-parent/pom.xml
+++ b/ruta-ep-parent/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-parent/pom.xml</relativePath>
   </parent>
 
@@ -46,7 +46,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <dependencies>
diff --git a/ruta-ep-textruler/pom.xml b/ruta-ep-textruler/pom.xml
index 326007aa..d418e5ff 100644
--- a/ruta-ep-textruler/pom.xml
+++ b/ruta-ep-textruler/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-ep-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-ep-parent/pom.xml</relativePath>
   </parent>
 
@@ -40,7 +40,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <dependencies>
diff --git a/ruta-maven-archetype/pom.xml b/ruta-maven-archetype/pom.xml
index f96e2c6d..e2e66219 100644
--- a/ruta-maven-archetype/pom.xml
+++ b/ruta-maven-archetype/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-parent/pom.xml</relativePath>
   </parent>
   <properties>
@@ -38,7 +38,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <build>
diff --git a/ruta-maven-plugin/pom.xml b/ruta-maven-plugin/pom.xml
index 23a35702..94eed443 100644
--- a/ruta-maven-plugin/pom.xml
+++ b/ruta-maven-plugin/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.uima</groupId>
     <artifactId>ruta-parent</artifactId>
-    <version>3.5.1-SNAPSHOT</version>
+    <version>3.5.2-SNAPSHOT</version>
     <relativePath>../ruta-parent/pom.xml</relativePath>
   </parent>
   
@@ -49,7 +49,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <dependencyManagement>
diff --git a/ruta-parent/pom.xml b/ruta-parent/pom.xml
index 7eb6a566..2100819b 100644
--- a/ruta-parent/pom.xml
+++ b/ruta-parent/pom.xml
@@ -29,7 +29,7 @@
 
   <artifactId>ruta-parent</artifactId>
   <packaging>pom</packaging>
-  <version>3.5.1-SNAPSHOT</version>
+  <version>3.5.2-SNAPSHOT</version>
   <name>Apache UIMA Ruta: ${project.artifactId}</name>
   <url>${uimaWebsiteUrl}</url>
   <inceptionYear>2011</inceptionYear>
@@ -44,7 +44,7 @@
     <connection>scm:git:https://github.com/apache/uima-ruta/</connection>
     <developerConnection>scm:git:https://github.com/apache/uima-ruta/</developerConnection>
     <url>https://github.com/apache/uima-ruta/</url>
-    <tag>HEAD</tag>
+    <tag>ruta-3.5.1</tag>
   </scm>
 
   <repositories>