11.0.284

Summary

Bugfix and documentation release.

Fixes

• #844 - Virtual data_extra_json search fields accept hyphenated JSON keys (e.g. custom_headers.X-icc_uuid) (#847)
• #846 - From/To URI parsing when display-name contains angle brackets, e.g. "a <b@c>" <sip:foo@bar> (#848)

Documentation

• TROUBLESHOOTING.md - search timeouts (query_timeout_sec, http_server read/write timeouts)
• SEARCH_MAPPINGS_AND_FIELDS.md - custom SIP header virtual field example
• Data retention guide and cross-links

Upgrade notes

• Custom header search: use exact JSON key in virtual.path (e.g. custom_headers.X-icc_uuid).
• Long searches: raise coordinator.query_timeout_sec and matching http_server.read_timeout / write_timeout - see TROUBLESHOOTING.

Full Changelog: 11.0.283...11.0.284