Summary: Sandbox Batch Orders, Account Onboarding Improvements

Sandbox Batch Orders

We have expanded our API with endpoints to support batch orders.

• New endpoints are available to create, confirm and fetch a batch order.
• This feature introduces new types in the document endpoint.
• This feature introduces new types in the events endpoint.
• The webhook message format has been updated to reflect requirements for batch orders.

Account Onboarding Improvements

The account onboarding process has been subject to a few improvements:

• The properties gender and marriage_status are not required anymore.
• The knowledge + experience profile is not required to open an account. However, it will remain a prerequisite to
  trade instruments of those categories.
• The different categories of the knowledge + experience profile are optional now. You need to specify at least one of
  them and you cannot overwrite an existing category.