Sorry, but could I ask you to file the issue? I would rather not associate my social accounts with my real identity.

I probably should have filed an issue to begin with.

That doesn’t explain why urls in code blocks are rewriten as well. When the image is surrounded by backticks, it shouldn’t be parsed but rather displayed verbatim as the code block’s content.

Does it really help that much? It’s trivial to reverse and no requests are made to the server, by clients or instances, if it’s in a code block.

Either way, this seems non-obvious and I can’t remember seeing it documented anywhere.