1. Leads API now supports querying for users that are allowed to access a lead via the GET /leads/{id}/permittedUsers endpoint.

2. A new optional body parameter duration_unit can be used to specify the unit when editing a product’s duration. The following endpoints include the new parameter:

• POST /deals/{id}/products
• PUT /deals/{id}/products/{product_attachment_id}

3. We have removed the mistakenly documented pagination parameters start and limit from the GET /products/{id}/permittedUsers endpoint.

4. We have corrected the HTTP code for erroneous requests to be 404 for the GET /leads endpoint.