Salesforce Spring ’26 Is Dropping Unverified Emails
Summary
Starting with Salesforce Spring ’26, all outbound email-sending domains must be verified, or emails will be silently dropped without bounce or error notifications. This change directly impacts how Salesforce orgs send emails and can cause automated messages to fail quietly if domains aren't properly verified. Salesforce admins and developers should verify all relevant domains now to avoid communication disruptions and ensure emails reach their customers reliably.
Takeaways
- Verify all outbound email-sending domains before Spring ’26 release.
- Unverified domains will cause emails to be silently dropped.
- No bounce messages or errors appear for failed email sends.
- Proactively update domain DKIM, SPF, and DMARC settings if needed.
- Monitor automation that relies on outbound emails for silent failures.
If your org sends email from Salesforce, a critical change is coming that could silently block messages from reaching your customers. Starting with Spring ’26, Salesforce requires all outbound email-sending domains to be verified before messages can leave your org. Unverified domains will be dropped. No bounce, no error for most automations, just silence. Here … The post Salesforce Spring ’26 Is Dropping Unverified Emails appeared first on Salesforce Break .