- oXygen-user - www.oxygenxml.com

Keys in submaps...
by Scott Prentice 28 Oct '25

28 Oct '25

Maybe I'm missing some setting .. but as far as I know, it's fine to define keys in the root map or any submap. In a submap, I'm assigning keys thusly .. <topicref href="some-topic-1.xml" keys="p_1"/> <topicref href="some-topic-2.xml" keys="p_2"/> This works fine for an OT build, keys resolve fine, but Oxygen complains that these keys are not defined. It seems to only work if I declare a keydef in the root map that points to this file. <keydef keys="p_1" href="groups/group1/some-topic-1.xml"/> <keydef keys="p_2" href="groups/group1/some-topic-2.xml"/> I really don't want to define the filename of these topics in the root map .. it's much more convenient to keep them in the submaps with the topicrefs. Is this an issue in Oxygen or something that I'm missing? Thanks! Scott

1 0

[ANN] DITA-OT Day 2026 (February 1, Brussels) - the preliminary agenda is now available!
by Alin Belu 15 Oct '25

15 Oct '25

Hello everyone, Exciting news! The preliminary agenda for *DITA-OT Day 2026* is now accessible. You can view it by visiting https://www.oxygenxml.com/events/2026/dita-ot_day.html#dita-ot2026_agenda On *February 1st, 2026*, DITA-OT Day reaches its 10th edition, and this time, the event will unfold in the city of Brussels, Belgium! The full day conference dedicated to the DITA Open Toolkit project, the core of almost all DITA-based publishing solutions, is a free and in-person event. All you have to do to be a part of this event is to register for on-site participation, by filling out the form that is found on the DITA-OT Day 2026 event page: https://www.oxygenxml.com/events/2026/dita-ot_day.html We look forward to seeing you in Brussels! All the best, Alin -- Alin Belu Oxygen XML Editor

1 0

[ANN] Webinar: AI-powered Web Authoring and Collaboration (October 8, 2025)
by Alin Belu 01 Oct '25

01 Oct '25

Hello, We’re excited to invite you to our upcoming *live webinar on October 8 - AI-powered Web Authoring and Collaboration*, where we’ll showcase the latest *Oxygen AI Positron* enhancements in *Web Author* and *Content Fusion*. In this one-hour session, Bogdan Dumitru (Software Developer at Syncro Soft) will walk you through practical ways these new AI-driven capabilities can streamline your authoring and collaboration workflows, helping you work smarter, faster, and with greater confidence. The following topics will be covered: * *Attachments *– Add files (Markdown, PDF, Word, PowerPoint documents) or screenshots to conversations for clearer context. * *Automatic Validation* – Ensure AI-generated structured content is always checked and corrected to maintain valid documents. * *Persistent Chat, History, and Favorites* – Continue discussions across sessions, revisit past prompts, and save the most useful ones. * *Project-Level Custom Actions* – Define actions that match project-specific workflows and apply them consistently. * *Models and Connectors* – Work with a wider range of AI models and integrate with external services more easily. This is a free event, but registration is required. You can register at https://oxygenxml.com/evs2025-9.html To stay in touch with us and discover what other events we have planned for you, please make sure to check https://www.oxygenxml.com/events_programme.html Best regards, Alin -- Alin Belu Oxygen XML Editor

1 0

[ANN] Oxygen AI Positron Assistant version 7.0 is now available!
by Alin Belu 15 Sep '25

15 Sep '25

Hello, We are proud to announce the release of *Oxygen AI Positron Assistant 7.0*, the next-generation AI-powered solution for XML authoring, code development, and collaborative content workflows. The release of *version 7.0* introduces support for OpenAI’s GPT-5 family, integrates the Anthropic Model Context Protocol (MCP) for secure tool and data access, and delivers advanced AI-powered automatic fixes to ensure XML validity throughout the authoring process. With new multi-mode chat experiences, enhanced attachment handling, and robust enterprise controls, Oxygen AI Positron Assistant 7.0 empowers content creators, information architects, and developers to accelerate structured content workflows without compromising on quality or governance. *Key Highlights in Oxygen AI Positron Assistant 7.0 * *Next-Generation AI Model Support * * Oxygen AI Positron Assistant 7.0 introduces support for OpenAI’s latest *GPT-5* models - including GPT-5, GPT-5 Mini, and GPT-5 Nano - delivering even more accurate, context-aware, and efficient AI-powered assistance. * You can now leverage the latest *Anthropic Claude* (Opus 4.1, Sonnet 4) and *Google Gemini* (2.5 Pro, Flash) models, ensuring access to the most advanced AI engines for content creation, review, and transformation. * As an Oxygen AI Positron Assistant Enterprise user, you also benefit from direct integration with *xAI Grok* services, further expanding your range of available AI technologies. *Model Context Protocol (MCP) Integration * * Oxygen AI Positron Assistant 7.0 integrates the Anthropic *Model Context Protocol (MCP)*, an open standard that enables contextual interactions between an LLM and data sources using AI tools. This ensures that AI interactions are always grounded in your project’s unique content and requirements, providing more relevant and reliable results. *AI-Powered XML Validation and Automatic Fixes* * The *AI Positron Fix* action now corrects invalid or non-well-formed XML (including DITA, DocBook, TEI, HTML, and more) for you directly within the editor via the Quick Fix triggers. AI Positron also features automatic validation and correction of invalid or not well-formed XML in AI responses and inserted content, ensuring end-to-end XML integrity for your content. *Enhanced Collaboration and Usability* * *Multiple Chat Modes:* Choose from Agent, DITA Agent, and Ask modes to tailor AI interactions to your workflow, whether you need project-wide changes, DITA-specific assistance, or quick answers. * *Rich Attachment Handling:* Attach files (XML, Word, PDF, images, and more) or paste screenshots directly into chat prompts. Visual chips make it easy for you to manage, review, and reference attachments, streamlining communication with the AI. * *Improved Word (.docx) Support:* Your attachments now preserve original structure and context, ensuring more accurate AI responses. * *Invoke AI Actions in Chat:* Directly instruct the AI to perform complex tasks, such as grammar correction or document transformation, from within the chat interface. *Powerful Tools for Developers and Teams * * *Search in Project Tool:* The new "search_in_project" tool empowers the AI to perform advanced searches across your project files using wildcards, regex, and XPath, grounding responses in your actual content. * *Custom AI Action Debugging:* You can now debug custom AI prompts and test AI actions using a new XSpec template, ensuring robust and reliable automation. * *Flexible OAuth2 Integration:* You have enhanced configuration options for connecting to custom AI endpoints and identity providers. *Advanced Team Management and Reporting* * If your organization uses the Oxygen AI Positron Service, team managers can now download invoices and generate detailed usage reports, providing full visibility and control over team credit consumption and subscription management. For the complete list of features added in Oxygen AI Positron Assistant 7.0, visit: https://www.oxygenxml.com/ai_positron/whats_new.html As always, thank you for your support and don't forget that feedback is welcome! Best regards, Alin -- Alin Belu Oxygen XML Editor

1 0

[ANN] Get ready for DITA-OT Day 2026! (February 1, Brussels)
by Alin Belu 29 Aug '25

29 Aug '25

Hello everyone, We have some amazing news for you! *DITA-OT Day* is returning for its *10th edition*, taking place this time in *Brussels*,*Belgium*, on *February 1*, *2026*! The full day conference dedicated to the DITA Open Toolkit project, the reference DITA implementation and the core of almost all DITA-based publishing solutions, is a free and in-person event. All you have to do to be a part of this event is to register for on-site participation, by filling out the form that is found on the DITA-OT Day 2026 event page - https://www.oxygenxml.com/events/2026/dita-ot_day.html . Furthermore, it is important to note that DITA-OT Day coincides with the pre-conference day of DITA Europe - https://ditaeurope.infomanagementcenter.com/, both taking place at Le Plaza Hotel Brussels. The *call for proposals is currently in progress*, and we are actively seeking speakers who can address topics related to DITA-OT! Along with the usual updates on new features and plans, this year we want to focus on the people and teams using DITA-OT. Take a look at the Call for Proposals section for more information on how to submit your proposal and the deadline: https://www.oxygenxml.com/events/2026/dita-ot_day.html#dita-ot2026_call_for… . We look forward to seeing you in Brussels! PS: In case you missed the opportunity to attend prior events or if you simply want to refresh your memory, you can access the recordings from past DITA-OT Day conferences at: https://www.oxygenxml.com/events/2026/dita-ot_day.html#related_events_ot2026 . Best regards, Alin -- Alin Belu Oxygen XML Editor

1 0

[ANN] Oxygen Content Fusion 8.2 is now available!
by Alin Belu 25 Aug '25

25 Aug '25

Hello, We are proud to announce the release of *Oxygen Content Fusion 8.2*, the next-generation web-based collaboration platform for content creation and review! The new *Personal Workspace* features enhanced publication structure editing, detailed commit history, and easier branch management. From your Personal Workspace, you can selectively commit files or create targeted review tasks, integrating your changes directly or through a review process. The *My Review Tasks* page now includes the *All My Tasks* tab. This feature consolidates all your review tasks, whether you are the owner or a reviewer, into one organized view. By default, your most recent and relevant tasks appear at the top, allowing you to quickly resume your work. This streamlined experience helps you save time, reduces the risk of missing important feedback, and ensures you always know what requires your attention next. The integration with *Oxygen AI Positron Assistant 6.0* brings the newest Open AI GPT-4.1 (default) and GPT-5 models, improved DITA-based prompts, persistent chat and history, file attachments in AI conversations, and support for the Google Gemini and Vertex AI connectors. Custom AI actions are now easier to manage and deploy. *Key Enhancements in Oxygen Content Fusion 8.2:* * *Intuitive Publication Editing* Effortlessly organize publications with drag-and-drop, keyboard shortcuts, and contextual menus. Users can add or remove topics, create new content, and manage DITA map properties—all from a single, unified interface. * *Change History* The new History tab in the Changes view allows users to track all project commits, review file modifications, and understand content evolution. * *Branch Management* Seamlessly switch, create, delete, or merge branches directly from the workspace, supporting your content development workflows. * *Selective File Commit* Commit only completed changes, keeping work-in-progress files private and ensuring that only polished content is shared with the team. * *Streamlined Review Task Creation* Initiate review tasks to integrate your workspace changes through a review process, facilitating feedback and enhancing collaboration. With the integration of *Oxygen AI Positron Assistant 6.0*, Content Fusion 8.2 brings advanced AI capabilities to collaborative authoring: * *Project-level Custom AI Actions* Teams can now define and manage custom AI actions at the project level, tailoring the assistant to specific workflows and content requirements. * *Persistent Chat and History* Continue AI conversations across editors and sessions, with chat history preserved even after logout—ensuring seamless, ongoing collaboration. * *File Attachment and Contextual Assistance* Attach files or DITA map references to AI conversations via drag-and-drop or copy/paste, providing rich context for more relevant AI responses. * *Expanded AI Provider Support* Connect to Google Gemini and Vertex AI, in addition to OpenAI’s latest GPT-5 and GPT-4.1 models, enabling organizations to leverage their preferred AI platforms for content generation and editing. * *Improved Function Call Transparency* Instantly access details and target resources for AI-driven function calls, enhancing traceability and review. * *Enhanced Prompt Consistency* All built-in AI actions use DITA XML to create prompts, thus ensuring greater consistency, reusability, and accuracy. More information about the newest release of Oxygen Content Fusion can be found here: https://www.oxygenxml.com/content_fusion/whats_new.html The new features can also be tested freely on the *public demo deployment*: https://fusion.oxygenxml.com/projects We hope you will enjoy our latest release! As always, thank you for your support and don't forget that feedback is welcome! Best regards, Alin -- Alin Belu Oxygen XML Editor

1 0

[ANN] Webinar: What’s New in Oxygen AI Positron Assistant 6.0 (July 23, 2025)
by Alin Belu 09 Jul '25

09 Jul '25

Hello, We’re excited to invite you to a live webinar on *July 23* where you’ll discover how the latest release of the *Oxygen AI Positron Assistant plugin* is transforming the way you create, validate, and manage intelligent content. In this 45-minute session, Sorin Carbunaru (Senior Developer at Syncro Soft) will showcase the key improvements in *version 6.0*, including: * *Team Subscription Management *– Easily manage team-wide subscriptions, making it simple to onboard users and allocate access across your organization. * *Automatic Validation and Correction of AI-Generated Content* – Improve accuracy and ensure compliance with content standards. * *Rules Saved as Persistent Memories* – Create smarter, more consistent editing environments by saving and reusing custom rules that evolve with your workflows. * *Enterprise AI Service Configuration via JSON* – Easily set up and control how the AI service works across your organization, with options to automate the initial configuration and ensure consistent settings for all users. …and more! We’ll also give you a sneak peek into what’s coming next for the Positron Assistant, with a glimpse at some of the exciting developments on our roadmap. This is a free event, but registration is required. You can register at https://oxygenxml.com/evs2025-8.html To stay in touch with us and discover what other events we have planned for you, please make sure to check https://www.oxygenxml.com/events_programme.html Best regards, Alin -- Alin Belu Oxygen XML Editor

1 0

[ANN] Oxygen AI Positron Assistant version 6.0 is now available!
by Alin Belu 03 Jul '25

03 Jul '25

Hello, We are proud to announce the release of *Oxygen AI Positron Assistant 6.0*, the next-generation AI-powered solution for XML authoring, code development, and collaborative content workflows. This major update brings the latest advancements in AI technology, enhanced team management, expanded integrations, and a wealth of productivity improvements for users of Oxygen XML tools for desktop, Eclipse and web, including XML Editor, XML Author, XML Developer, JSON Editor, Web Author, and Content Fusion. *What’s New in Oxygen AI Positron Assistant 6.0* *Cutting-Edge AI Models and Expanded Integrations* * *GPT-4.1 as Default Model*: All Oxygen AI Positron Assistant distributions now leverage OpenAI’s flagship model for complex tasks, GPT-4.1, with additional options for GPT-4.1 Mini and Nano so you can balance performance and cost. * *Broader AI Connector Support*: If you use the Enterprise distribution, you benefit from new connectors for Google Gemini and Google Cloud Vertex AI, as well as improved Microsoft Azure OpenAI integration with simplified configuration and secure Microsoft Entra ID (OAuth 2.0) authentication. *Smarter, More Reliable AI Interactions* * *Optimized AI Actions*: All built-in AI actions have been thoroughly reviewed and enhanced for greater accuracy, consistency, and reusability. Prompts are now authored in DITA XML, ensuring you benefit from maintainability and alignment with best practices. * *Automatic Validation and Correction*: When you insert AI-generated content into a document in Oxygen desktop tools, it is validated automatically, and if errors are detected, the AI will try to correct them for you. * *Persistent Memories*: You can now save your preferences and rules as persistent “memories,” streamlining repetitive tasks and ensuring consistent AI behavior across your sessions. *Enhanced Productivity and Collaboration* * *File Attachments in Conversations*: You can now drag and drop or copy/paste files directly into AI chat sessions, providing richer context for AI-driven actions and content generation. * *Voice Input*: You can dictate prompts using your voice in the AI Positron Assistant integrated with Oxygen desktop tools, accelerating your content creation and improving accessibility. * *AI Actions via Chat*: As a desktop user, you can invoke AI actions by referring to them from the chat, enabling a more natural and conversational workflow. * *Audience-Level Readability*: The “Improve Readability” action now supports audience customization, allowing you to tailor output for beginners, experts, or any target audience. *Expanded Development and Authoring Support* * *Broader Language and Editor Coverage*: If you use Eclipse, you now have access to AI-powered code generation and explanation in any single page editor from Eclipse, including Java, Python, C/C++, Perl, and plain text editors, in addition to Oxygen XML-provided editors. * *AI-Enabled Templates*: Instantly generate XSLT, XSD, Schematron, JSON Schema, and DTD files using AI-powered templates. * *Custom AI Actions*: New frameworks and official documentation make it easier than ever for you to create, manage, and deploy custom AI actions across all supported platforms. *Streamlined Team and Subscription Management* * *Centralized Team Subscriptions*: Organize users into teams in AI Positron Service, manage subscriptions and renewals, and monitor usage from a single dashboard - ideal for organizations scaling their AI adoption. **Simplified Installation and Updates*: You can now install and update the Eclipse plugin more easily than ever, with "update site" support and drag-and-drop widgets. *Improved Web Author and Content Fusion Experience* * *Persistent Chat and History*: You can continue AI conversations seamlessly across editors and sessions, with your chat history retained even after logout. * *Save Prompts to Favorites*: Quickly save and reuse your most effective prompts, boosting your efficiency for recurring tasks. For more information, see: https://www.oxygenxml.com/ai_positron/whats_new.html As always, thank you for your support and don't forget that feedback is welcome! Best regards, Alin -- Alin Belu Oxygen XML Editor

1 0

[Ann] New maintenance build available for oXygen 27.1 (2025063013)
by Oxygen XML Editor Support (Adrian Buza) 01 Jul '25

01 Jul '25

Dear oXygen users, We announce the release of a new maintenance build (2025063013) for oXygen 27.1 (XML Editor, XML Developer, XML Author, JSON Editor, WebHelp, Publishing Engine). The build number can be verified in the Help -> About dialog box from the application (next to the version number). You can download the new installation kits from our web site: http://www.oxygenxml.com/download.html Here you can find the complete list of bug-fixes: http://www.oxygenxml.com/build_history.html#2025063013 You can follow our oXygen release/build RSS feed here: http://www.oxygenxml.com/rssBuildID.xml Please let us know if you encounter any problems with this new build. Regards, Adrian -- Adrian Buza oXygen XML Editor and Author Support

1 0

[ANN] Webinar - Beyond Review: Meet Oxygen Content Fusion, Your AI-enabled DITA CMS (June 11, 2025)
by Alin Belu 05 Jun '25

05 Jun '25

Hello, Join us on *Wednesday*, *June 11th* for a live webinar that will show you how to take your DITA content management to the next level with Oxygen Content Fusion! In *Beyond Review: Meet Oxygen Content Fusion, Your AI-enabled DITA CMS*, you’ll discover how Content Fusion has grown beyond its original role as a review tool to become a comprehensive, web-based DITA CMS. Now it brings together structured content authoring, Git-based version control, AI-assisted refinement via Oxygen AI Positron, and simplified publishing - delivering a streamlined workflow for content teams. Our featured presenter, Cristian Talau (Product Manager at Syncro Soft), will walk you through how Content Fusion helps manage the entire documentation lifecycle - from authoring and reviewing to publishing - while keeping your team in sync and your deliverables on track. During the session, we’ll demonstrate practical workflows you can start using right away, including: * Documenting a new feature in Oxygen using a feature branch, submitting it for review, merging, and publishing. * Importing an existing project and applying a preconfigured publishing template. * Integrating Markdown-based topics into a DITA project. This is a free event, but registration is required. You can register at https://oxygenxml.com/evs2025-7.html To stay in touch with us and discover what other events we have planned for you, please make sure to check https://www.oxygenxml.com/events_programme.html Best regards, Alin -- Alin Belu Oxygen XML Editor

1 0