1. d2ad571 Issue #25523: Further a-to-an corrections new in 3.5 by Martin Panter · 9 years ago
  2. 24e837f issue23673 by Ethan Furman · 9 years ago
  3. a2b5bf0 Issue #21076: sigpending() is not available on Windows by Victor Stinner · 10 years ago
  4. e09fb71 fix #21076: turn signal module constants into enums by Giampaolo Rodola' · 10 years ago