Environment Enquiry: Does PyTorch1.3 exist?

Hi, @midasklr  This pytorch repo specify Pytorch1.3 as an environmental requirement. However, the following message appears at the attempt to install pytorch1.3 via conda:

`CondaValueError: invalid package specification: ==1.3 `

A search on pytorch website does not reveal any existing/pre-existing version like pytorch1.3 (Not in the previous versions). Could you kindly advise.