# Description

The camera sensor no longer worked for semantic types with Isaac Sim
2023.1 update. This was because of various Replicator pipeline changes
that directly affected the camera.

This MR fixed the Camera sensor for the new Replicator APIs. It has a
few breaking changes listed in the changelog.

Additionally, the sensor tutorial `run_usd_camera.py` had a couple of
issues. It still used the old method of directly creating RigidPrims,
NVIDIA debug API for drawing markers, and had some bugs. This MR also
updates it to use Orbit's APIs closely and adds an option to specify
which camera to use for `--save` and `--draw`.

Fixes https://github.com/NVIDIA-Omniverse/orbit/issues/225

## Type of change

- Bug fix (non-breaking change which fixes an issue)
- New feature (non-breaking change which adds functionality)

## Checklist

- [x] I have run the [`pre-commit` checks](https://pre-commit.com/) with
`./orbit.sh --format`
- [x] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [ ] I have added tests that prove my fix is effective or that my
feature works
- [x] I have updated the changelog and the corresponding version in the
extension's `config/extension.toml` file
- [x] I have added my name to the `CONTRIBUTORS.md` or my name already
exists there

---------
Co-authored-by: AutonomousHansen <50837800+AutonomousHansen@users.noreply.github.com>
Co-authored-by: Mayank Mittal <mittalma@leggedrobotics.com>