HTML within Markdown in Jupyter notebooks not being rendered
Jupyter notebooks support Markdown blocks, and Markdown can contain HTML, which should be rendered as HTML.
A Jupyter Notebook containing HTML within Markdown on GitLab:
Note that the HTML renders on GitHub, but not on GitLab.
There is an enterprise prospect interested in this functionality.
Related: #32784 (moved) #46558 (moved) #33995 (moved)