Label Background Color Change in Rerun 0.20.0

[edwardstevenw]

Describe the bug

I just moved to rerun 0.20.0 from 0.19.1 and I noticed that there is a change in the background of the labels. Is this change intended? I preferred the old version background color which has a greyish color.

To Reproduce
Steps to reproduce the behavior:

1. Plot any 3D lines with label, this is my code

rec.log(topicState, rerun::LineStrips3D(generateCameraFrustum())
                .with_colors({color}).with_radii({0.01f})
                    .with_labels({"k" + std::to_string(frame_count) + ":" + std::to_string(frame.getStamp() % 1000)}));

Any 3D lines with label will do.

Expected behavior

I want to know whether this change is intended or not.

Screenshots

Rerun version 0.20.0:

Rerun version 0.19.1:

Desktop (please complete the following information):

• OS: Ubuntu 22.04 X86_64

Rerun version
rerun-cli 0.20.0 (default map_view nasm native_viewer release web_viewer) [rustc 1.79.0 (129f3b996 2024-06-10), LLVM 18.1.7] x86_64-unknown-linux-gnu release-0.20.0 2bed90b, built 2024-11-14T15:43:35Z
Video features: av1 default ffmpeg nasm serde

[emilk]

I think I broke this in either

• Much nicer looking error and warning messages #8127
• Improve error message style slightly #8092

should be easy to revert