Microsoft has announced a major update for the OneDrive client on macOS. Today, the company released version 26.098, promising significantly faster sync, optimized CPU usage, a smaller memory footprint, and better energy efficiency. In a newly published blog post, Microsoft acknowledged that changes implemented in OneDrive for Mac in 2022 brought some unwanted side effects. Due to architectural changes and the need to keep the OneDrive sync engine unchanged, Microsoft created a hidden cache...