Microsoft Edge Stops Default Unload Event Support
Administrators must update legacy applications to adopt modern lifecycle events.
Administrators must update legacy applications to adopt modern lifecycle events.
Neowin reports that Microsoft Edge stops default unload event support. Microsoft Edge is disabling default unload event handlers that legacy web applications rely on. Administrators must update legacy applications and adopt modern lifecycle events as Microsoft Edge begins blocking default unload handlers. The browser change targets the unload behavior used by older code. Updates are required so applications continue to function once the handlers are blocked.
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Administrators must update legacy applications to adopt modern lifecycle events.
Neowin reports that Microsoft Edge stops default unload event support. Microsoft Edge is disabling default unload event handlers that legacy web applications rely on. Administrators must update legacy applications and adopt modern lifecycle events as Microsoft Edge begins blocking default unload handlers. The browser change targets the unload behavior used by older code. Updates are required so applications continue to function once the handlers are blocked.