Python’s new frozendict type Only rarely do new types get added to Python. With Python 3.15, the dictionary type now has an immutable counterpart, the “frozendict”. With it, you can use a dictionary ...

April 18, 2026 • An 82-year-old Virginia senator raising the stakes, an Indiana consensus builder and a Texas enforcer are among state officials who have shaped the course of the midterm redistricting ...