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# SDK bug fixes: Node.js v5.0.5, PHP v4.0.14, Python v4.0.11

## Fixed

* **Process endpoints** — `duplicate_email_id` is now typed as a string (URL to a CSV file) instead of an integer. The legacy `in_process` status value is now handled correctly across all SDKs.
* **Event endpoints** — `contact_properties` and `event_properties` now accept boolean values in `createEvent` and `createBatchEvents`.
* **Contact endpoints** — `attributes` now accepts plain integers in `createContact` and `updateContact`. PHP users no longer need to cast integers to `float`.