v6.0.0-beta.11

• Adds support for oauth-server-to-server credentials (https://developer.adobe.com/developer-console/docs/guides/authentication/ServerToServerAuthentication/implementation/)
• Drops support for JWT credentials (https://experienceleague.adobe.com/docs/experience-manager-learn/forms/aem-forms-with-adobe-campaign/partone.html?lang=en)