We are talking about the August security update from Google. By the way, the Galaxy S20 FE received the system before the Pixel smartphones. The firmware has build number G780GXXS6EWG9 and has already started rolling out in waves in Bolivia, Brazil, Guatemala, Paraguay, Trinidad and Tobago. In other countries, it will be available in the coming days.
As for the changelog, it contains an updated security patch that closes various system vulnerabilities. The developers have also fixed bugs in the software and worked on optimizing the user interface. There are no new features in the firmware.