7 versions
Gravity SMTP history.
Every release of Gravity SMTP is archived here with its changelog, file size, and security scan result. Use the archive to roll back to a stable release or audit what changed between updates.
6 of 7 releases scanned clean
v2.3.0Latest
July 8, 20261.8 MBScanned
Added
- a Filtered status for emails that had suppressed addresses removed from the to, cc, or bcc fields.
- a Message Stream setting to the Postmark connector.
- an Email Routing settings screen for sending emails through different connectors based on conditions.
- support for custom file names in attachments for Custom SMTP, PHP Mail, Amazon SES, Google, Microsoft, and Zoho connectors.
Fixed
- an issue that can cause PHP warnings if a service fails to send an email.
- an issue that can cause the settings pages to fail to load when notification settings are missing.
- an issue that causes important headers to be ignored in the Event Log.
- an issue where email suppression only checked the first recipient.
- an issue where the connector settings modal could fail to open after an error occurs while changing the primary or backup connector on the Integrations screen.
- an issue where the email activity digest would send even when the setting was disabled.
Improved
- the `gravitysmtp_connector_for_sending` filter to pass the email source as a third parameter.
May 21, 20261.7 MBScanned
Added
- an action which fires as soon as the Primary connector type fails.
- Cloudflare Email Service connector with API-based domain validation.
- Mailtrap email connector with sandbox mode support.
- Region (Global/EU) and IP Pool Name settings to SendGrid connector for EU data residency and GDPR compliance.
- SMTP.com email connector.
- the ability to edit recipient, CC, and BCC email addresses before resending an email from the activity log.
Fixed
- an issue where Postmark emails sent to a mix of active and suppressed recipients would log a generic success message instead of surfacing the suppression details from Postmark.
Other
- Security enhancements.
Improved
- Amazon SES setup instructions to recommend least-privilege IAM permissions instead of full access policies.
- Emailit connector to use API v2.
April 17, 20261.7 MBScanned
Fixed
- an issue that causes the From Name to be truncated to 30 characters.
- an issue that causes links in email previews to open within the preview iframe.
- an issue that causes the activity digest summary email to have a blank name and default avatar.
Removed
- deprecated experimental Open Tracking feature.
v2.1.4Unavailable
March 1, 20261.7 MBScanned
Added
- capability grouping for the Members plugin.
Fixed
- an issue where duplicate mime type headers could pass through and cause issues with some integrations.
- an issue that causes SMTP2GO to have a duplicate from prefix in the sent name.
- an issue that causes alerts to not send for errors that occur in specific narrow durations.
- an issue that causes long From names to be rejected by some integrations.
v2.1.3Unavailable
January 9, 20264.7 MBUnknown
Fixed
- an issue that can cause fatal errors when third-party plugins attempt sends early in the request lifecycle.
- an issue which can cause empty Email Log entries for messages with very-long contents.
- an issue which causes constant-defined values to be sent as masked values to the Microsoft Oauth endpoint.
- an issue that can cause delayed responses from SMTP2GO to result in an error in the Email Log.
- an issue which can cause WooCommerce attachments to fail to send.
- an issue which can cause some combinations of special characters in From Names to break sending from SMTP2GO.
v2.1.2Unavailable
December 24, 20254.7 MBScanned
Fixed
- an issue causing the Brevo Integration to fail API key verification.
Why archive
Sometimes the latest release isn't the one you need. The archive lets you pin Gravity SMTP to a known-good version, or roll back while a bug is investigated. Every release stays scanned and reachable.