account_objects

The only substantive changes to this reference document is the addition of the amount and transfer_rate fields:

FieldTypeRequired?Description
amountObject or StringNoThe amount to be delivered by the held payment.
transfer_rateNumberNoThe fee to charge when users finish an escrow, initially set on the creation of an escrow contract, and updated on subsequent finish transactions.

For the full draft topic in context, see https://xrpl-dev-portal--token-payment-channels-and-escrows.preview.redocly.app/docs/references/http-websocket-apis/public-api-methods/account-methods/account_objects.