v1.0.0

WP Mail DKIM Sign v1.0.0

DKIM-sign outbound WordPress mail at the WP layer, so a valid DKIM-Signature header is attached before the message reaches your upstream SMTP relay.

Download wpmail-dkim-sign.zip and install via WordPress admin (Plugins → Add New → Upload Plugin), or upload to your wp-content/plugins/ directory.

Sites running a previous version will receive this update automatically via the in-plugin GitHub updater.

See CHANGELOG.md for full release notes.