Message 250270 - Python tracker

> I wish people wouldn't remove old patches.  There's no harm in leaving them, and it may be a useful historical record.

It became hard to read this issue, it has a long history. My old patches for Python 3.4 were for ROUND_HALF_UP, but it was then decided to use ROUND_HALF_EVEN. Technically, patches are not "removed" but "unlinked" from the issue: you can get from the history at the bottom of this page.