New features, fixes, and API updates, shipped continuously.
New format for subaccount IDs
Subaccount IDs used to be long numeric strings, such as 1787331136169x116288779214334560. New subaccounts now get a shorter ID, such as test_subaccount_hO0KX.
Existing subaccounts keep their current IDs, so nothing changes for them. If your integration checks the ID format, update it to accept both.