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CoreMedia Content Cloud v13 Upgrade Guide / Version 2512.0

Table Of Contents

CoreMedia Content Cloud v13 Upgrade Guide

Copyright CoreMedia GmbH © 2026

CoreMedia GmbH

Altes Klöpperhaus, 5. OG

Rödingsmarkt 9

20459 Hamburg

International

All rights reserved. No part of this manual or the corresponding program may be reproduced or copied in any form (print, photocopy or other process) without the written permission of CoreMedia GmbH.

Germany

Alle Rechte vorbehalten. CoreMedia und weitere im Text erwähnte CoreMedia Produkte sowie die entsprechenden Logos sind Marken oder eingetragene Marken der CoreMedia GmbH in Deutschland. Alle anderen Namen von Produkten sind Marken der jeweiligen Firmen.

Das Handbuch bzw. Teile hiervon sowie die dazugehörigen Programme dürfen in keiner Weise (Druck, Fotokopie oder sonstige Verfahren) ohne schriftliche Genehmigung der CoreMedia GmbH reproduziert oder vervielfältigt werden. Unberührt hiervon bleiben die gesetzlich erlaubten Nutzungsarten nach dem UrhG.

Licenses and Trademarks

All trademarks acknowledged.

March 11, 2026

1. Preface
1.1. Using This Guide
1.2. Audience
1.3. Typographic Conventions
1.4. CoreMedia Services
1.4.1. Registration
1.4.2. CoreMedia Releases
1.4.3. Documentation
1.4.4. CoreMedia Training
1.4.5. CoreMedia Support
2. CoreMedia Content Cloud v13
3. Upgrade Information Overview
3.1. General Upgrade Information
3.2. Specific Upgrade Information (v12 → v13)
4. Prerequisites for the Upgrade
5. Changes in Supported Environments
5.1. Added Support
5.1.1. Oracle 23ai
5.1.2. Java 21
5.1.3. NodeJS 24
5.1.4. pnpm 10.16.0
5.1.5. Maven 3.9.11
5.1.6. Container Operating Systems
5.2. Removed Support
5.2.1. Java 17
5.2.2. Microsoft SQL Server
5.2.3. MySQL 8.0
5.2.4. PostgreSQL 13
5.2.5. MongoDB 6.0 and 7.0 for Elastic Social
6. Added and Removed Components and Features
6.1. Added Components and Features
6.1.1. gRPC for Internal Component Communication
6.1.2. Additional Security for Content Server HTTP Endpoints
6.1.3. Session Check for Blob Download from Content Server Can Be Disabled
6.1.4. Semantic Search
6.1.5. Backend Support for Variants
6.2. Removed Components and Features
6.2.1. Removed XML Importer
6.2.2. Removed Build Profile turbojpeg
6.2.3. Removed MongoDB support for Collaborative Features
6.2.4. Removal of Analytics Connectors
6.2.5. Workflow App Based on ExtJs Replaced By React Workflow App
7. Detailed Overview of Changes
7.1. Updated Third-Party Libraries
7.1.1. Spring Boot 4 / Springframework 7
7.1.2. Updated Third-Party Libraries
7.2. API Changes
7.2.1. Support for Personalization Variants
7.2.2. Workflow Client API
7.2.3. Removed Unused Code from UriComponentsHelper
7.2.4. Removed Unused Legacy CORS Configuration Properties
7.2.5. Minor API Change in WorkflowObject
7.2.6. Public Workflow Server API has Moved
7.3. Adding gRPC Support for Component Communication
7.4. Studio Client Changes
7.4.1. ExtJs Workflow App Replaced by React Workflow App
7.4.2. Technical Improvements and Dependency Updates
7.5. Content Server Changes
7.5.1. Session Check for Blob Download from Content Server can be Disabled
7.6. Content Application Engine Changes
7.6.1. Removed Unused Legacy CORS Configuration Properties
7.7. Headless Server Changes
7.7.1. Removed Unused Legacy CORS Configuration Properties
7.8. Commerce Integration Changes
7.8.1. Switched to spring-grpc for Commerce Integration
7.9. Blueprint Changes
7.9.1. Adaptive Personalization (p13n) Extensions Disabled by Default
7.9.2. Elastic Social (es) Extensions Disabled By Default
7.9.3. Removed Analytics Connectors
7.10. Frontend Workspace Changes
7.10.1. Updated Third-Party Dependencies
7.10.2. Frontend Workspace now employs the PNPM Catalog Protocol
7.10.3. Node.js 24 and PNPM 10.24.0 Upgrade
7.10.4. Upgraded eslint to Version v9

List of Figures

4.1. User token menu
4.2. Copy user token

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