On 9/21/2017 11:15 AM, Terry Jan Reedy wrote: > https://github.com/python/cpython/commit/0c4997f1919d8583353b12537a63dcbe7b9d280f > commit: 0c4997f1919d8583353b12537a63dcbe7b9d280f > branch: 3.6 > author: Terry Jan Reedy <tjreedy at udel.edu> > committer: GitHub <noreply at github.com> This is mixed up. Serhiy Stochaka is the author of the patch and 3.7 committer. When the Islington bot silently failed, I ran cherry_picker and hit the merge button to synch up 3.6. So I am the committer of the backport. > date: 2017年09月21日T11:15:45-04:00 > summary: >> [3.6] bpo-31500: IDLE: Scale default fonts on HiDPI displays. (GH-3639) (#3686)