What's Changed
* Prints warning on no variables or constraints found by merschformann in https://github.com/merschformann/exvis/pull/1
New Contributors
* merschformann made their first contribution in https://github.com/merschformann/exvis/pull/1
**Full Changelog**: https://github.com/merschformann/exvis/compare/v0.1.0.dev2...v0.1.0