The new 'You receive in fiat' field was added to the widget exchange form to display the net amount in fiat excluding fees for which the user would get crypto after purchase.

1. The POST Quote endpoint was changed: since now, partners can define how the quote amount should be processed (with or without fees) and retrieve the net equivalent in fiat (excluding fees) for which the user gets crypto payout.
2. Authentication was moved to the first step in widget user flow. Since now, the user can view transaction history and proceed with current transaction flow after they verify their email.

The POST Request endpoint request was changed: since now, partners can pass a single cryptowalletaddress object or an array of objects.

1. Support of the ETH and BTC testnets was added on Sandbox environment.
2. Verification Status Update webhook was added for the partners to get notified on their customers' verification status updates.
3. GET SumSub shared token endpoint was added for the partners to retrieve SumSub shared access token for applicants that completed KYC verification in Paybis widget.
4. Support of Enhanced SumSub basic KYC verification flow that includes extra Proof of Residence step was added. The new flow can be enabled in Paybis widget on per partner basis.
5. Zendesk live chat was integrated to provide Paybis partners with whitelabel messaging solution fully customizable in terms of branding.

Meta object was added to the response of the GET Currency pairs endpoint. See details in API Changelog.