Apple Seeds Fourth Beta of Upcoming macOS Catalina 10.15.6 Update to Developers [Update: Public Beta Available]

Apple today seeded the fourth beta of an upcoming macOS Catalina 10.15.6 update to developers for testing purposes, a week and a half releasing the third beta and over a month after releasing macOS Catalina 10.15.5 with battery health management features for Macs.
The ‌macOS Catalina‌ 10.15.6 beta can be downloaded from the Software Update mechanism in System Preferences after the proper profile has been installed from the Apple Developer Center.There's no word yet on what improvements