Release v2.3.3
Gravity SMTP v2.3.3
Latest versionWhat's new in v2.3.3
Gravity SMTP v2.3.3 was released on . With Gravity SMTP, you’ll be able to reliably send emails from your WordPress website. See the full changelog below and compare with the complete version history.
Release details
Released
5.1 MB
File available
Changelog
Other
- Security enhancements.
Added
- the ability to define a single license key constant to use between GF core and SMTP.
- the ability to define a Tenant when sending with Amazon SES.
- the routing capabilities to the Members plugin integration
Fixed
- a fatal error in strip_sensitive_log_data() when headers is a string
- a PHP warning when a Zoho Mail OAuth token exchange returns an error response.
- a typo in the fatal error message shown when sending fails.
- an issue that caused the Zoho Mail integration to fail to connect and send email for accounts on non-US datacenters.
- an issue that exposed license keys to users without permission to view them.
- an issue that prevented the Gravity Forms license key from being used on the Gravity SMTP Settings page when the setup wizard was skipped.
- an issue where a long email subject with multi-byte characters could prevent the message from being logged.
- an issue where fast typing in the Email Log, Suppressions, and Debug Log search fields could remove entered characters.
- an issue where removing and re-adding an integration retained its previous settings.
- an issue where the Google OAuth callback could replay on page refresh, retain a stale connection error, and skip validation of the state parameter.
- an issue where the integration URL parameter stayed in the address bar after the integration flyout closed, which reopened the flyout on refresh.
- an issue where the Microsoft OAuth callback could replay on page refresh, retain a stale connection error, and skip validation of the state parameter.
- an issue where the Zoho Mail OAuth callback could replay on page refresh, retain a stale connection error, and skip validation of the state parameter.
- an issue where the Zoho Mail sign-in button used the authorization URL for the previously saved datacenter after the Datacenter Region setting changed.
- an issue where Zoho Mail omitted CC, BCC, and additional To recipients.
- an issue that can cause expired Zoho tokens not to refresh when the current token fails.
- integration descriptions being truncated when adding a connection.
- Microsoft connected account details and improved mailbox error guidance.
- removed integrations still appearing as Send With options on the Send a Test tool
- routing preview access to respect smart routing availability and permissions.
- an issue that can cause MySQL errors when installing the plugin for the first time.
- an issue that can cause string-formatted attachment headers to throw a fatal on send.
Improved
- the Google / Gmail integration to activate only after the OAuth connection completes, so a failed or abandoned connection attempt no longer shows as an active integration or becomes the primary connector.
- the Google / Gmail settings to require fresh credential entry when no connection exists, which prevents an obfuscated client ID from reaching the Google authorization URL.
- the Microsoft 365 / Outlook integration to activate only after the OAuth connection completes, so a failed or abandoned connection attempt no longer shows as an active integration or becomes the primary connector.
- the Microsoft 365 / Outlook settings to require fresh credential entry when no connection exists, so a reconnect after a failed or abandoned attempt starts clean.
- the Zoho Mail integration to activate only after the OAuth connection completes, so a failed or abandoned connection attempt no longer shows as an active integration or becomes the primary connector.
- the Zoho Mail settings to require fresh credential entry when no connection exists, which prevents an obfuscated client ID from reaching the Zoho authorization URL.
Verified safe
Gravity SMTP v2.3.3 scanned clean with no security threats detected.
View full scan report