allows a server to communicate the fact that a resource is expected to become unresponsive at a specific point in time.
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Description
allows a server to communicate the fact that a resource is expected to become unresponsive at a specific point in time.
Syntax
Sunset: Wed, 31 Dec 2026 23:59:59 GMT
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Frequently asked questions
allows a server to communicate the fact that a resource is expected to become unresponsive at a specific point in time.
It is classified as a response header and can appear in requests or responses depending on context.
Sources & standards
Updated 2026-09-13
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