ComfyUI frontend version 1.24.4, changes in mouse event listeners? (custom node issues.)

[o-l-l-i]

I updated ComfyUI frontend to 1.24.4, and noticed that all of the tools I built seem to have their mouse event handling now broken (I assume that's a likely reason, as the custom node contents don't now react to mouse clicks.) I looked quickly and didn't find any version information, what has been updated/changed. Anyway, I would need to get my nodes fixed or I'll need to revert back to earlier version as a temporary solution.

[christian-byrne]

Sorry to hear that. Lately, I have started including a "Breaking Changes" section to the release notes which you can find here: https://github.com/Comfy-Org/ComfyUI_frontend/pulls?q=is%3Apr+is%3Aclosed+label%3ARelease. I need to find a better way to broadcast this information.

In 1.25.4 there was a commit which was also backported onto 1.24.4 which introduced this breaking change:

If you were previously assigning callback to Node.onMouseDown, you will need to ensure to chain the callback otherwise the subgraph node button on right of title/header will not function

The exact code changes are in this commit: 3b4c0b5

Could this be the cause?