Nov. 9, 2017
3:53 p.m.
In astropy we had a similar discussion about version numbers, and decided to make 2.0 the LTS that still supports python 2.7 and 3.0 the first that does not. If we're discussing jumping a major number, we could do the same for numpy. (Admittedly, it made a bit more sense with the numbering scheme astropy had adopted anyway.) -- Marten