Task references: CICA-394
Reason: CIM Cache v2.20.0 - MS 5 - documentation, release and fixes
Rationale: none
Side effects: none
diff --git a/dev/adapter/pom.xml b/dev/adapter/pom.xml
index cb0451b..1920da1 100644
--- a/dev/adapter/pom.xml
+++ b/dev/adapter/pom.xml
@@ -6,7 +6,7 @@
 
   <groupId>org.eclipse.openk.source-system.mock-up-topology-state</groupId>
   <artifactId>mock-up-topology-state-adapter</artifactId>
-  <version>2.21.0-SNAPSHOT</version>
+  <version>2.20.0</version>
 
   <packaging>jar</packaging>
 
@@ -24,7 +24,7 @@
     <dependency>
       <groupId>org.eclipse.openk.source-system.mock-up-topology-state</groupId>
       <artifactId>mock-up-topology-state-logic</artifactId>
-      <version>2.21.0-SNAPSHOT</version>
+      <version>2.20.0</version>
     </dependency>
     <dependency>
       <groupId>org.eclipse.openk.domain.topology-state</groupId>
diff --git a/dev/core/pom.xml b/dev/core/pom.xml
index 861a576..a333a74 100644
--- a/dev/core/pom.xml
+++ b/dev/core/pom.xml
@@ -6,7 +6,7 @@
 
   <groupId>org.eclipse.openk.source-system.mock-up-topology-state</groupId>
   <artifactId>mock-up-topology-state-core</artifactId>
-  <version>2.21.0-SNAPSHOT</version>
+  <version>2.20.0</version>
 
   <name>${project.groupId}.${project.artifactId}</name>
 
diff --git a/dev/infrastructure/pom.xml b/dev/infrastructure/pom.xml
index 287a402..6d94738 100644
--- a/dev/infrastructure/pom.xml
+++ b/dev/infrastructure/pom.xml
@@ -6,7 +6,7 @@
 
   <groupId>org.eclipse.openk.source-system.mock-up-topology-state</groupId>
   <artifactId>mock-up-topology-state-infrastructure</artifactId>
-  <version>2.21.0-SNAPSHOT</version>
+  <version>2.20.0</version>
 
   <packaging>jar</packaging>
 
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>org.eclipse.openk.source-system.mock-up-topology-state</groupId>
       <artifactId>mock-up-topology-state-adapter</artifactId>
-      <version>2.21.0-SNAPSHOT</version>
+      <version>2.20.0</version>
     </dependency>
 
     <dependency>
diff --git a/dev/logic/pom.xml b/dev/logic/pom.xml
index 5fdad5c..75c50e2 100644
--- a/dev/logic/pom.xml
+++ b/dev/logic/pom.xml
@@ -6,7 +6,7 @@
 
   <groupId>org.eclipse.openk.source-system.mock-up-topology-state</groupId>
   <artifactId>mock-up-topology-state-logic</artifactId>
-  <version>2.21.0-SNAPSHOT</version>
+  <version>2.20.0</version>
 
   <name>${project.groupId}.${project.artifactId}</name>
 
@@ -22,7 +22,7 @@
     <dependency>
       <groupId>org.eclipse.openk.source-system.mock-up-topology-state</groupId>
       <artifactId>mock-up-topology-state-model</artifactId>
-      <version>2.21.0-SNAPSHOT</version>
+      <version>2.20.0</version>
     </dependency>
     <dependency>
       <groupId>org.eclipse.openk.domain.topology-state</groupId>
diff --git a/dev/model/pom.xml b/dev/model/pom.xml
index 8cfb659..8b398f7 100644
--- a/dev/model/pom.xml
+++ b/dev/model/pom.xml
@@ -5,7 +5,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.eclipse.openk.source-system.mock-up-topology-state</groupId>
   <artifactId>mock-up-topology-state-model</artifactId>
-  <version>2.21.0-SNAPSHOT</version>
+  <version>2.20.0</version>
 
   <name>${project.groupId}.${project.artifactId}</name>
 
@@ -21,7 +21,7 @@
     <dependency>
       <groupId>org.eclipse.openk.source-system.mock-up-topology-state</groupId>
       <artifactId>mock-up-topology-state-core</artifactId>
-      <version>2.21.0-SNAPSHOT</version>
+      <version>2.20.0</version>
     </dependency>
     <dependency>
       <groupId>org.eclipse.openk.domain.topology-state</groupId>
diff --git a/dev/pom.xml b/dev/pom.xml
index e272d5e..8c892c5 100644
--- a/dev/pom.xml
+++ b/dev/pom.xml
@@ -6,7 +6,7 @@
 
   <groupId>org.eclipse.openk.source-system.mock-up-topology-state</groupId>
   <artifactId>mock-up-topology-state</artifactId>
-  <version>2.21.0-SNAPSHOT</version>
+  <version>2.20.0</version>
 
   <packaging>pom</packaging>
 
diff --git a/dev/service/pom.xml b/dev/service/pom.xml
index 6cdc68b..338c328 100644
--- a/dev/service/pom.xml
+++ b/dev/service/pom.xml
@@ -6,7 +6,7 @@
 
   <groupId>org.eclipse.openk.source-system.mock-up-topology-state</groupId>
   <artifactId>mock-up-topology-state-service</artifactId>
-  <version>2.21.0-SNAPSHOT</version>
+  <version>2.20.0</version>
 
   <name>${project.groupId}.${project.artifactId}</name>
 
@@ -21,7 +21,7 @@
     <dependency>
       <groupId>org.eclipse.openk.source-system.mock-up-topology-state</groupId>
       <artifactId>mock-up-topology-state-infrastructure</artifactId>
-      <version>2.21.0-SNAPSHOT</version>
+      <version>2.20.0</version>
     </dependency>
     <!-- org.eclipse -->
     <dependency>