Improvements
- Adds "is nil" and "is not nil" selector. [GH-129]
Bug Fixes
- Fixed a bug where using "is empty" or "is not empty" with a non-slice or non-map value would panic. [GH-129]
Full Changelog: https://github.com/hashicorp/go-bexpr/compare/v0.1.15...v0.1.16