server side rollout

The tag server side rollout refers to Microsoft's gradual enablement of new Windows 11 features through controlled, server-side updates rather than immediate inclusion in a cumulative update. Recent content highlights the February 2026 optional preview update (KB5077241), which activates colorful battery icons and an on-taskbar battery percentage for more devices. This approach allows Microsoft to test and deploy features incrementally, reducing risk and gathering feedback before broader release. The tag covers topics like feature staging, controlled deployment, and user-facing changes delivered via server-side configuration, relevant for Windows users tracking new capabilities as they roll out.