- form as an iframe: increased marginY
- fixed issue with page titles (old themes using wp_title hook)
- redirect on reinstall instead of showing a message (to avoid being able to re-save old settings)
- updated menu icon for our plugin
- added watchCss command to watch only CSS files
- added Status column in Newsletters listing
- added progress bar styles
- fixed issue with JS assets being loaded twice on non MP pages
- changed subscriber_ids to segment_ids in addQueue
- new form with default data
- load/save in form editor
- widgets -> settings form
- widgets -> shortcode for subscribers count
- widgets -> form rendering
- added useful filters to Subscribers (for status related search)
- refactor & cleanup
- improved MailPoet ajax to fix token issue
- added js validation and ajax submit in public.js
- add util security to generate tokens
- updated router to use new util security
- added jquery-validation module
- update public config in webpack config
- added error messages in form
- added public js code to handle validation and ajax submit
- added widget initializer
- added form widget
- added acceptance test for adding the widget
- reorganized jquery validation lib to include languages
- added Widget initializer class
- fixed cache method in initializer
- added widget front JS to validate and submit (ajax / post)
