from string.templatelib import Template, Interpolation string.templatelib is a new module in the standard library for Python 3.14 that holds the types we need: Template for the type hint to the ...

We’ve long used f-strings in Python to conveniently format variables in a string. Python 3.14 introduces an even more advanced feature in this vein, template strings as defined in PEP 750 .

F strings in Python 3.12 have also seen some changes. They have become less finicky, allowing for nested double quotes. This change can make it easier for developers to write and read code that ...