diff --git a/core-services/document-grounding/pom.xml b/core-services/document-grounding/pom.xml
index 680421da0..99b839e17 100644
--- a/core-services/document-grounding/pom.xml
+++ b/core-services/document-grounding/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.sap.ai.sdk</groupId>
     <artifactId>sdk-parent</artifactId>
-    <version>1.19.0-SNAPSHOT</version>
+    <version>1.20.0-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
   <artifactId>document-grounding</artifactId>
diff --git a/core-services/prompt-registry/pom.xml b/core-services/prompt-registry/pom.xml
index 29f6adacb..84da5e724 100644
--- a/core-services/prompt-registry/pom.xml
+++ b/core-services/prompt-registry/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.sap.ai.sdk</groupId>
     <artifactId>sdk-parent</artifactId>
-    <version>1.19.0-SNAPSHOT</version>
+    <version>1.20.0-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
   <artifactId>prompt-registry</artifactId>
diff --git a/core/pom.xml b/core/pom.xml
index 789d62073..8a334b131 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.sap.ai.sdk</groupId>
     <artifactId>sdk-parent</artifactId>
-    <version>1.19.0-SNAPSHOT</version>
+    <version>1.20.0-SNAPSHOT</version>
   </parent>
   <artifactId>core</artifactId>
   <name>AI Core client</name>
diff --git a/docs/release_notes.md b/docs/release_notes.md
index 2a8d4fc1c..5745d6681 100644
--- a/docs/release_notes.md
+++ b/docs/release_notes.md
@@ -8,16 +8,15 @@
 
 ### 🔧 Compatibility Notes
 
-- [Document Grounding] `getAllPipelines()` has additional nullable parameter `metadataConfigId`.
-- [Prompt Registry] The `importPromptTemplate` and `importOrchestrationConfig` accepts `File` instead of `byte[]` to propagate file name in `Content-Disposition` header.
+-
 
 ### ✨ New Functionality
 
-- [Orchestration] Added `MISTRAL_SMALL` and `CLAUDE_4_7_OPUS` to model list in `OrchestrationAiModel`.
+-
 
 ### 📈 Improvements
 
-- Aggregated JavaDocs are now published on our [documentation portal](https://sap.github.io/ai-sdk/docs/java/overview-cloud-sdk-for-ai-java).
+-
 
 ### 🐛 Fixed Issues
 
diff --git a/foundation-models/openai/pom.xml b/foundation-models/openai/pom.xml
index a10e6a059..37b8d64bb 100644
--- a/foundation-models/openai/pom.xml
+++ b/foundation-models/openai/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.sap.ai.sdk</groupId>
     <artifactId>sdk-parent</artifactId>
-    <version>1.19.0-SNAPSHOT</version>
+    <version>1.20.0-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
   <groupId>com.sap.ai.sdk.foundationmodels</groupId>
diff --git a/foundation-models/sap-rpt/pom.xml b/foundation-models/sap-rpt/pom.xml
index a93e6a980..111d60f8f 100644
--- a/foundation-models/sap-rpt/pom.xml
+++ b/foundation-models/sap-rpt/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.sap.ai.sdk</groupId>
     <artifactId>sdk-parent</artifactId>
-    <version>1.19.0-SNAPSHOT</version>
+    <version>1.20.0-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
   <groupId>com.sap.ai.sdk.foundationmodels</groupId>
diff --git a/orchestration/pom.xml b/orchestration/pom.xml
index 794dbafe4..a0894d96a 100644
--- a/orchestration/pom.xml
+++ b/orchestration/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.sap.ai.sdk</groupId>
     <artifactId>sdk-parent</artifactId>
-    <version>1.19.0-SNAPSHOT</version>
+    <version>1.20.0-SNAPSHOT</version>
   </parent>
   <artifactId>orchestration</artifactId>
   <name>Orchestration client</name>
diff --git a/pom.xml b/pom.xml
index 9a9c0da6f..827165185 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.sap.ai.sdk</groupId>
   <artifactId>sdk-parent</artifactId>
-  <version>1.19.0-SNAPSHOT</version>
+  <version>1.20.0-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>Parent pom</name>
   <description>SAP Cloud SDK for AI is the official Software Development Kit (SDK) for SAP AI Core, SAP Generative AI Hub, and Orchestration Service. The parent pom defines dependency versions and plugin configurations</description>
diff --git a/sample-code/spring-app/pom.xml b/sample-code/spring-app/pom.xml
index db44e119d..5cb7f56f2 100644
--- a/sample-code/spring-app/pom.xml
+++ b/sample-code/spring-app/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>com.sap.ai.sdk</groupId>
     <artifactId>sdk-parent</artifactId>
-    <version>1.19.0-SNAPSHOT</version>
+    <version>1.20.0-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
   <groupId>com.sap.ai.sdk.app</groupId>