What version of SQLAlchemy library is used in your project?

The version of the SQLAlchemy library in a project depends on requirements and compatibility with other components. Usually, a specific version is specified in dependency files such as requirements.txt or Pipfile. To check the installed version, you can use the command:

import sqlalchemy
print(sqlalchemy.__version__)

Modern projects often use version 1.4 or 2.x, as they support new features and improved ORM performance.