Email Preview in Lead Card: Added the ability to preview email content directly in the lead card, along with delivery statuses such as delivered, opened, and clicked.
Lead Card Improvements: URL custom fields are now clickable, and links in note text are automatically converted into clickable links.
Call Activity Fix: Fixed an issue with call timestamp handling in the Lead Activity Manager.
Lead Import Fixes: Resolved processing errors during lead imports and improved URL validation.
Public API: Added new methods for managing email templates.