- Updated packaging and installation issues
- Updated CI and Python version testing
- Fixed issue where george would not compile with GCC<4.9 because of a compiler bug
- Fixed bug when re-using HODLR factorizations
- New modeling protocol for parameter fitting
- Rewritten HODLR algorithm - more stable and better performance
- New interface for "easily" implementing new kernel functions
- This project has had a long and tumultuous history