Multi-session fleets enable multiple user sessions on one instance to optimize resource use and reduce costs. The new drain mode lets administrators stop accepting new connections while keeping existing users active, facilitating updates and scaling without interruptions.
This capability improves system stability and user experience during maintenance windows and is provided at no extra charge in all regions where WorkSpaces Applications operates. It supports smoother fleet management in virtual desktop environments.
Source & further reading
Amazon WorkSpaces Applications improves multi-session fleet management ↗Source published 2026-04-02. This report was prepared with AI assistance from the linked primary-source material. Claims and limitations should be checked against the original announcement or research.