Message Logging
The Message Logging policy logs custom messages using information from incoming requests, responses from the backend, or information from other policies applied to the same API endpoint.
For configuration details, see Message Logging Policy.
September 2, 2026
What’s New
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The policy now supports data masking to detect and mask personally identifiable information (PII), such as email addresses, in log messages before they are written. You can select built-in PII types (Email, US SSN, Credit Card, and Phone Number) or add custom regex patterns. Request and response bodies are forwarded to the upstream service unchanged.
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Message Logging policy implementation version x.x.x is now supported by Omni Gateway.
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Message Logging policy definition version x.x.x is now supported by Omni Gateway.