The astropy v3.0
release candidate is now available and ready for testing. Please note that this version requires Python 3.5 or later, it doesn't support Python 2 any more:
https://pypi.python.org/pypi/astropy/3.0rc1We would appreciate if some of you could try out this RC and report back any success or failure via the following page:
https://github.com/astropy/astropy/wiki/v3.0-RC-testingPlease
also open issues for each different type of failure (please check the
issue tracker first to make sure no one has reported it first).
You should be able to install the RC by doing:
pip install astropy --pre
or
pip install astropy==3.0rc1
If you use conda, be sure to either remove the existing conda astropy package or make a new environment.