Klaviyo, Mailchimp, and Brevo are now scoped to projects, configurable from the export dialog or project settings, so each brand keeps its own destinations.
Bounce and complaint thresholds on Quick Start domains are tighter, and warning and suspend limits now appear on metric hover so reputation risk is visible before it becomes a problem.
Warmup now starts automatically when a managed domain verifies, ramping from 50 to 10,000+ emails per day over 20 days to build sending reputation safely.
