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Twilio changed its API changelog

API changeloghttps://twilio.com/en-us/changelog

ChangeAPI changelog

Twilio SendGrid added automatic SSL certificate provisioning feature with new auto_ssl API parameter for Link Branding; removed Aug 3 domain authentication 'Send to Coworker' action deprecation notice.

Aug 19, 2026 Verify
Aug 27, 2026 Twilio SendGrid Platform UPDATE TO TWILIO SENDGRID LINK BRANDING: AUTOMATIC SSL CERTIFICATE PROVISIONING Twilio SendGrid has added automatic SSL certificate provisioning as a toggle within the standard link branding setup flow. When enabled, SendGrid provisions and hosts the SSL certificate needed to serve tracking and branded links over HTTPS, removing the need to purchase, install, and maintain a certificate through an external CDN or DNS provider. Twilio SendGrid recommends activating this setting for all link branding domains. Gmail is rolling out warnings on non-HTTPS links by the end of October 2026, and tracking links without SSL will see reduced click-through as a result. Enabling automatic SSL requires adding two additional DNS records provided by SendGrid, alongside the CNAME records already used for link branding. The Link Branding API now supports a new auto_ssl parameter when creating a branded link. Setting auto_ssl to true provisions the certificate automatically, returns the additional DNS records needed to complete setup, and reports certificate status through a new auto_ssl_available field once the certificate is issued and live. auto_ssl can only be set when a link is created and can't be changed afterward. Learn more Aug 19, 2026 Verify
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+Aug 27, 2026
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+Twilio SendGrid Platform
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+UPDATE TO TWILIO SENDGRID LINK BRANDING: AUTOMATIC SSL CERTIFICATE PROVISIONING
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+Twilio SendGrid has added automatic SSL certificate provisioning as a toggle within the standard link branding setup flow. When enabled, SendGrid provisions and hosts the SSL certificate needed to serve tracking and branded links over HTTPS, removing the need to purchase, install, and maintain a certificate through an external CDN or DNS provider.
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+Twilio SendGrid recommends activating this setting for all link branding domains. Gmail is rolling out warnings on non-HTTPS links by the end of October 2026, and tracking links without SSL will see reduced click-through as a result. Enabling automatic SSL requires adding two additional DNS records provided by SendGrid, alongside the CNAME records already used for link branding.
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+The Link Branding API now supports a new auto_ssl parameter when creating a branded link. Setting auto_ssl to true provisions the certificate automatically, returns the additional DNS records needed to complete setup, and reports certificate status through a new auto_ssl_available field once the certificate is issued and live. auto_ssl can only be set when a link is created and can't be changed afterward.
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+Learn more
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 Aug 19, 2026
 
 Verify
 
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 This change only affects customers who validate incoming Event Streams webhook traffic by source IP address. If a setup doesn’t check the source IP, no action is needed.
 
 Learn more
 
-Aug 03, 2026
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-Twilio SendGrid Platform
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-UPDATE TO SENDGRID DOMAIN AUTHENTICATION: SEND TO COWORKER ACTION REMOVED
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-Effective August 3, 2026, Twilio SendGrid has removed the Send to Coworker action from the Domain Authentication setup flow due to low usage. This simplification prioritizes only the most valuable paths for users to complete their domain authentication and get started with email.
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-Directing DNS records through automated email is no longer the optimal method for technical handoffs. DNS configurations are highly sensitive to formatting, and transferring this data via email can increase the risk of errors during the setup process. This change ensures that critical security records are managed through more intentional and reliable methods.
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-For users of the Send to Coworker action, Twilio SendGrid recommends reaching out directly to your IT or infrastructure teams via internal communication channels, such as Slack, Microsoft Teams, or internal ticketing systems. Sending DNS record update requests through internal communication channels ensures recipients trust the request. Utilizing these established workflows also delivers the necessary context and data in a format that aligns with an organization’s standard practices for updating DNS records.
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