# hexify 0.2.0

* Added dggridR compatibility functions (`as_dggrid()`, `from_dggrid()`)
* New hierarchical indexing support with H-index functions
* Improved coordinate conversion pipeline
* Added grid statistics functions

# hexify 0.1.0

* Initial release
* ISEA discrete global grid implementation
* Support for apertures 3, 4, 7, and mixed 4/3
* Compatible with dggridR output
