Canvas does not allow other mods to render overlays (LightOverlay, Bounding Box Outline Reloaded, MiniHUD's shapes).

latest.log

I have just tried this out on my end trying to confirm your reports

Light overlay works just fine for me with the latest canvas and light overlay version.
Bounding Box Outline Reloaded does not work however. Enabling canvas makes all the bounding boxes dissapear.
MiniHUDs in world overlays do not work either as you have said.

I have just tried this out on my end trying to confirm your reports

Light overlay works just fine for me with the latest canvas and light overlay version.
Bounding Box Outline Reloaded does not work however. Enabling canvas makes all the bounding boxes dissapear.
MiniHUDs in world overlays do not work either as you have said.

Interesting... I was on one version old of Light Overlay and updated, but found it still did not work. So I started digging and realized that I had both Light Overlay and MiniHud's light level key mapped to the same key. MiniHud was taking preference thus not displaying anything.

I apologize for the inaccurate report and thank you very much for getting me to dig deeper myself and discover that I'm not the brightest crayon in the box at all times.

I've now double checked BBOR and MiniHud and, as you know, those are not working.

Thank you again!

BBOR support should be fixed in build 826

MiniHud should also partially work - some debug renderers may not work because Canvas changes chunk rendering.

Please confirm and reopen if you find otherwise.

Thank you for the issue report.

CBT is fixed in build 830. Bit of a hack but gets the job done for now.

@grondag

Awesome! BBOR works as does the despawn sphere with MiniHUD.

Only issue is, it broke Connected Block Textures, which worked properly with 784.

The checkerboard is supposed to be glass.