Predefined placeholders content not shown in Confluence

[Jeroen Stobbe]

Hi everyone,

I'm using draw.io (with zero egress) to embed diagrams in a Confluence page. In my diagram, I've added placeholders like %filename% and %version%, expecting them to dynamically display the diagram's filename or version on the Confluence page.

However, instead of showing the actual values, only the placeholder text is displayed (e.g., %filename% remains unchanged).

Has anyone encountered this issue or found a way to make these placeholders render correctly?

Thanks in advance for your help!