v3.0.0

What's Changed

• Replace session scope fixtures with pytest_sessionstart and pytest_sessionfinish methods by @laughingman7743 in #438
• Support for SQLAlchemy 2.0 (fix #415) & Redesign SQLAlchemy dialect layout (fix #329) by @laughingman7743 in #420
• Drop support for Python 3.7 (fix #435) by @laughingman7743 in #439
• Fix test directory structure by @laughingman7743 in #440

Full Changelog: v2.25.2...v3.0.0