Feature: We introduced Postmark as an alternative to SendGrid. Each account is automatically assigned its dedicated email server for improved deliverability and reputation, and webhooks are set up to track email opens and clicks in real-time.

User Story: Users can now choose between different providers to enhance email performance and engagement metrics without any complex manual setup.

Use Case: Organizations requiring a diversified email solution can enable Postmark in their account settings and immediately benefit from reliable delivery and detailed email tracking.

Issue: A bug prevented removing the current external number in the transfer window, making it impossible to select a new one.

Resolution: When transferring a call, it is now possible to remove the existing number and replace it with a different number.