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## Version 1.4.0

### Added

* Data enrichment header support
* Added `is_sensitive_route` field to risk API and async activities
* Added `update_reason` and `request_id` fields to telemetry activity
* Added proxy support (`px_proxy_url`)
* Hard Block support for MCP, Agentic Trust protection
* Added original vid from cookie on all activities under `orig_cookie_vid`
* Added request object to response custom parameters custom function