Billboard is drawn under polyline in the same entity

[kurdupovk]

I recently upgraded Cesium from 1.109 to 1.135.0 and found that BillboardGraphics no longer have priority over a polyline and a model.

I have a “lollypop” entity that contain a circle billboard and a stick polyline, and the polyline now is drawn over the billboard.

Here is the sandcastle example

And here is how it was in 1.109 version:

Is this a bug or do I need draw this in a different way?

I could make a full lollypop billboard without a polyline, but the problems I will still have:

1. billboards overlapping looks strange now(Look at sandcastle where billboard edge is draw under another billboard).
2. model is drawn over billboard.

[donmccurdy]

Hi @kurdupovk! It looks like this was a recent regression in the last release, it should be fixed soon by:

• Fixes model-billboard depth interactions by mzschwartz5 · Pull Request #13018 · CesiumGS/cesium · GitHub

Testing your sandbox with the PR applied: