- Fixed: incorrect value Last run started in Cron status at the help page;
- Fixed: The help page loads slowly for sites with long sending history;
- Fixed: emails with incorrectly nested ALC or WooCommerce placeholder blocks can't be sent.
* Improved: form validation messages;
* Fixed: using ${var} in strings is deprecated, use {$var} instead.
* Changed: replaced PDO database connection in favor of WordPress's native wpdb;
* Fixed: dual buttons in MS Outlook;
* Fixed: false error notice about MSS connection for editor users.
* Added: option to change position of opt-in checkbox on the shortcode checkout page;
* Added: new table with database inconsistencies in Help section;
* Improved: more robust race-condition checks in automations;
* Improved: better checking of email sent status in automations;
* Fixed: Abandoned cart email is now triggered when user logs in after adding items to cart;
* Fixed: sending multiple emails to single subscriber in an automation.
* Added: Method to update a subscriber to our public API;
* Improved: more styling options of WooCommerce transactional emails;
* Changed: revert change from 4.56.0 that introduced new detection of shortcodes in post notifications;
* Fixed: automation is marked as failed when if/else branch is empty;
* Fixed: too narrow automation action selector on mobile devices.
[See the changelog for all versions.](https://github.com/mailpoet/mailpoet/blob/trunk/mailpoet/CHANGELOG.md)
* Added: cancelling scheduled or running sending tasks;
* Added: show automations run logs;
* Fixed: calendar view UI glitch;
* Fixed: confirmation message in welcome wizard;
* Fixed: shortcode in email subject rendering.
* Updated: npm dependencies;
* Improved: Processing Captcha image;
* Improved: Search for post notification history items now return updated results;
* Improved: Newsletter social icons style and images;
* Improved: MailPoet form editor button styles;
* Fixed: Update abandoned cart email task status;
* Fixed: link to Setup abandoned cart email from homepage.