Bug fixes
- Fixed RGB star rendering on Python 3
- Fixed bugs affecting isolated runs with Gadget
Enhancements
- Better handling of how "eps" (softening) is passed to gravity routines to avoid dtype mismatches
- Introduced option to use a .units file to override the default inferred units of a file (Michele Mastropietro)
- Made improved error message for when a multi-threaded image rendering goes wrong on one or more threads
New features
- NFW profile fitting, with a framework for fitting other generic profiles (by Martin Rey)
- Halo shape fitting (by Matt Orkney)