What's Changed
* improve is_label_first error handling by Louis-Dupont in https://github.com/Deci-AI/data-gradients/pull/217
* Feature/dg 1111 add perimeter claculation by shanibenbaruch in https://github.com/Deci-AI/data-gradients/pull/218
**Full Changelog**: https://github.com/Deci-AI/data-gradients/compare/0.3.1...0.3.2