Support Gitlab's specific markdown flavor, including features like HTML comments.
### Discussed in https://github.com/outline/outline/discussions/11903 <div type='discussions-op-text'> <sup>Originally posted by **NamUKF** March 30, 2026</sup> Hi, we do really like your work on the support and integration of Gitlab into outline. There are some improvements we found: - Support gitlab markdown flavour - make issue preview scrollable Gitlab uses it's own flavour of markdown and enabled e.g. the usage of HTML Comments (https://docs.gitlab.com/user/markdown/#html-comments). We use a lot of gitlab templates, which uses those comments and the preview looks a bit scuffed in outline. I think this project might be used to apply the flavours, without having to implement them yourself. https://gitlab.com/gitlab-org/gitlab-markup Here is an example <img width="384" height="367" alt="image" src="https://github.com/user-attachments/assets/6b0c3b9e-3b7b-468d-8026-2bd94721a12f" /> if the preview size could be increased or the description would be scrollable