Python will soon have template strings, or t-strings, included in the next release, providing a new mechanism for defining string templates.
PEP 750 introduces template strings as structured objects, allowing separate definition of string structure from data used to populate it.
Python 3.14 development continues with a new alpha release (3.14.0a7) focusing on fixes and tweaks as it moves towards stabilization for the first beta.
Various PEPs accepted or proposed for Python 3.14 indicate developments in debugging, dependency management, and type checking.