- Live lookup HTTP requests can use user-defined query strings, e.g. example.com?foo=bar
- Added a new hs command: request:delete to delete a single request
- Added a new hs command: request:delete-spam to delete all spam currently in the spam queue
- Custom Connection (Admin > Settings > System > Customer Connect) UI option added to control diagnostic reporting
- Fixed issue when clicking "done" after reordering triggers in IE11.
- Removed "now viewing" when opening a request in peek view.
- Fixed issue where a slash "/" in the mailbox password would give an error response.
- Resolved Windows updater issue when updating from 3.2.12 to 4.0.21 where custom fields may not be re-created correctly