- fixed saving content for Drag & Drop blocks being moved without content change
- fixed sending undefined values from Event API
- fixed response and notification of non-existent mailing list during subscribe process
- fixed bad diacritics in the recipient list export
- added a button for mark all notifications as read
- improved campaign subject editing in Firefox
- fixed modal window for adding new mailing list
- fixed copying campaigns with D&D Content style
- added open rates to campaign history chart
- fixed opening an XML file from file manager (iOS compatibility)
- fixed incorrect encoding of plus sign in email address on unsubscribe page
- fixed campaign preview without reloading page when AB test was turned on or off
- add check for campaign with delivery feed without assigned mailinglist to disallow scheduling/sending
- add chart data showing delivered emails in campaign delivery report for A/B test mode
- fixed checkbox in import recipients wizard (in iOS)
- fixed heureka feed, the column product is no longer mandatory
- add content copy for AB test with custom content of B version. dialog asking to copy from A to B added
- allow disabling automatic updates of unavailable data source
- added support for txt file import to mailing list (CSV with TXT extension)
- fixed reactivation of a unsubscribed email that has a duplicate unsubscribe record
- added new merge tags (with collected data) to the Mailkit editor plugin
- added indexing of brand, availability, condition, color, gender and gtin to the Google Merchant feed processor
- fixed refresh of allowed IPs list after add or remove of IP
- new error response added to the mailkit.sendmail which notificate that campaign can not be sent
- allow merging of campaign deliveries using mailkit.sendmail_mass
- fixed incorrect http status code of error pages
- fixed test message sending when AB test is switched on or off
- fixed http response codes in the JSON response headers
- fixed API.sendmail_mass call processing that failed when blocked domain was in the request