October 2026 release notes for Integration Service in Automation Cloud.

The Agent 2 Agent (A2A) connector now supports a Scope field for all OAuth 2.0 authentication types: OAuth 2.0 Authorization code, OAuth 2.0 Client credentials, OAuth 2.0 Password, and OAuth 2.0 JWT Bearer. Use it to request a specific scope when the connection authenticates, so the access token is limited to the permissions your automation needs. Existing connections are unaffected and require no changes.