While official release notes for exactly 2.7.2 are often bundled into general "bug fix and performance" updates in store histories, this era of the app focused on:

The application is designed to function as an advanced home weather station on your Mac, offering deep data analysis rather than just a simple forecast.

Maintaining compatibility with evolving macOS versions (historically from Mac OS X Lion onwards).

Provides weather data for over 34,000 built-in locations across more than 200 countries.