The purpose of this feature is to allow administrators to selectively control which API calls are throttled, without having to rebuild and deploy a new version every time a throttle is changed.
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When an request comes in, the request URI will be normalized using normalizeMethodSignature() AccessRecordUtils in AccessRecordUtils of the Synapse-Warehouse-Records project (copy it over?).
Once normalized, the url URI is compared to the cached throttle rules to see if it is being throttled.
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