sha,message,author_date,committer_date,raw_author,raw_committer,repo,author,committer 84d7890b63f6aa43e7369fa8fc7a0a1bbf98c91f,Upgrade pytest to 4.0.2,2018-12-16T21:18:55Z,2018-12-16T21:18:55Z,13ae486343ea6454a93114c6f558ffea2f2c6874,13ae486343ea6454a93114c6f558ffea2f2c6874,107914493,9599,9599