> For the complete documentation index, see [llms.txt](https://docs.truedat.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.truedat.io/v8.4/release-notes/v8/v8.0.md). # v8.0 ### Features and fixes delivered with this release ### Features * TD-7760 Optimization of xlsx downloads for Concepts and Structures notes. ### Fixes * TD-7771 Issues in business glossary audit events when updating via file. * TD-7676 Concept's completeness should not take into account fields that are dependent on other fields if the dependency condition is not met. * TD-7836 When loading concept-structure relationships, an error is returned as if the structure was deleted when it is not. * TD-7792 data\_structure\_versions//groups endpoint is timing out. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.truedat.io/v8.4/release-notes/v8/v8.0.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.