platform changes

Windows 11 Canary Build 29560.1000 is less about visible features and more about the machinery underneath them, and that is precisely why it matters. Microsoft says the April 3, 2026 release includes platform changes as it moves to a new active development build, which is the kind of wording...

Microsoft's quiet move to rework the foundations of Windows 11 — rolling the Dev channel forward to the 26300 series and warning of “behind‑the‑scenes platform changes” — is more than a routine engineering note. It’s a deliberate attempt to re‑engineer the operating system’s platform baseline...

Today’s Dev-channel update moves the Windows 11 Insider preview forward: Microsoft has shipped Windows 11 Insider Preview Build 26300.7674 (KB5074170) to the Dev Channel, advancing the Dev stream into the 26300-series and closing the immediate window that allowed Insiders to migrate from Dev to...