Hi @dharavifor
We do support this already as Big Sur is macOS 11 (Darwin Ver 20), and we have just on the December release “ITA-649 – Agent updated to support macOS 14.x.” (https://forum.itarian.com/t/itarian-release-notes-2023-12-20-v8-4-0-0/) added support for macOS 14 (Sonoma, Darwin Ver 23).