While the official changelog was brief, version 10.01 functioned as a "stability patch" to address minor bugs introduced in the major 10.00 update. The primary features introduced just weeks prior in version 10.00 included:
PlayStation 4 system software update was released on September 21, 2022 . This update was a minor mandatory release designed to maintain the console's performance and security standards following the more substantial version 10.00 update. Core Update Details Release Date: September 21, 2022. 2022---PS4-UPDATE--firmware-10-01-is-available
"This system software update improves system performance." While the official changelog was brief, version 10