### Proposal Mermaid supports mindmaps since the 9.2.0 update, released on November the 1st. As of Gitlab 15.7.0-pre, the Wiki doesn't support it, alongside and other places where mermaid is supported (WYSIWYG content editor, markdown files in repository etc.) - [Mermaid 9.2.0 release changelog](https://github.com/mermaid-js/mermaid/releases/tag/v9.2.0) - [Mermaid mindmap documentation](https://mermaid-js.github.io/mermaid/#/mindmap?id=unclear-indentation) Example rendering on mermaid.live :  In Gitlab Wiki :