Python 3.14 has a new feature called the template string, or t-string, type. A t-string superficially resembles an f-string, but it’s designed to do something very different.

Because Python uses indentation to determine when a code block starts and ends, it is necessary to put something inside of an empty function- comments, sadly, do not count. Python developers typically ...

Also in Python 3.12.0, dictionary, list, and set comprehensions are inlined to speed up execution time. Previously a new function object needed to be created in order to execute a comprehension.