bneradt opened a new pull request, #13018: URL: https://github.com/apache/trafficserver/pull/13018
Allow custom log formats to fall back between header fields with `?:` so configs can log a secondary header when the primary one is absent. This keeps the feature in the existing `%<...>` syntax and preserves the current distinction between missing and empty values. Store fallback chains as a single log field so the selected header still uses normal escaping and its own slice settings. Update the logging admin guide and extend the logging AuTest coverage for primary, secondary, and missing header cases. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
