Released: Apr 23, 2026
Updates in V28.1 Build ID: 2026042208
Features
- Security/Component Update: Updated Apache Tomcat to version 9.0.117.
Released: Apr 6, 2026
Updates in V28.1 Build ID: 2026040611
Fixes
- DITA / Tables: Fixed an issue where the inner table header overlapped the parent table header.
- DITA / Tables: Removed the default maximum height for tables, which was causing some rendering and UX issues.
- Author / Table: Fixed various arrow key navigation issues inside tables.
Released: Mar 18, 2026
Updates in V28.1
Features
Oxygen AI Positron for Web Author
- Optimized Token Consumption for AI Prompts and Tools - The prompts and tools that the AI uses to generate answers have been improved to consume fewer tokens/credits.
- New Planner Chat Mode for Resource Consuming Tasks - The newly-introduced Planner chat mode is available for complex, token-intensive operations (e.g. "Translate all files in the current folder" or "Find all conrefs and replace them with conkeyrefs in userguide.ditamap"). After being given...
Released: Nov 26, 2025
Updates in V28.0
Features
Oxygen AI Positron for Web Author
- Expanded AI Service Integration - The latest Oxygen AI Positron for Oxygen XML Web Author supports the latest generation of AI models and introduces broader integration options with a variety of AI platforms, making it easier to connect your preferred AI services.
- Default model update: GPT-4.1 is now the default OpenAI model, providing faster, larger-context processing with improved accuracy.
- Google Gemini Connector: Integrate directly with Google's...
Released: Sep 1, 2025
Updates in V27.1 Build ID: 2025082715
Features
Security/Component Updates
- Updated Tomcat to version 9.0.108.
Released: Jun 3, 2025
Updates in V27.1 Build ID: 2025052822
Features
Security/Component Updates
- Updated Tomcat version 9 to 9.0.105.
Released: Mar 24, 2025
Updates in V27.1
Features
Compare/Merge
- New Differences View Helps Understand Review Comments - A new Differences view has been added in the File Comparison tool. Its main purpose is to help you understand differences in review comments. For example, when comparing a document that went through a review process with its original version, this view presents the newly added comments and replies.
- Ignore Whitespaces in Text-based Comparisons - When using the File Comparison tool to show text-based differences, the...
Released: Feb 11, 2025
Updates in V27.0 Build ID: 2025021023
Fixes
Web Author
- Fixed an issue where using CTRL+CLICK on links inside table cells would not open the link, on Firefox.
- Fixed an issue that caused the UP arrow to jump to the start of the document if the cursor is placed at the end of the last list item from a list.
Concurrent Editing/DITA
- Fixed a bug where the full path to the conref target was displayed for collaborators.
Released: Nov 27, 2024
Updates in V27.0
Features
AI Positron Assistant
- Oxygen XML Web Author now supports the latest version of the Oxygen AI Positron Assistant.
Retrieval-Augmented Generation (RAG)
- Retrieval-Augmented Generation - The new retrieval-augmented generation process leads to more meaningful AI responses by using information retrieved from the current document (or a documentation site bound to Oxygen Feedback) to enrich the AI context.
- Function Calls - Within the definition of custom actions, you can reference existing...
Released: Apr 12, 2024
Updates in V26.1 Build ID: 2024041023
Fixes
- Fixed an issue that prevented uploading an EXF framework that does not have a base framework attribute.
- Fixed a document loading issue when a &ditamap=null URL parameter is present.
- Fixed an issue where a user would log out from a tab but the user would still be logged in for other already opened tabs. Now, it logs the user out from all tabs.
- Fixed an application authentication issue for WebSphere Liberty.
- Fixed a bug where the application authentication fails if two authentication...
