### Added
- Compatibility with the upcoming WPForms 1.8.1.
### Fixed
- Improved compatibility with Elementor popups v3.9+.
## Added
- Custom Captcha's "Math" type is now supported and works properly inside Elementor popups.
### Changed
- Minimum WPForms version is now 1.7.5.
## Fixed
- Empty questions and answers had incorrect validation.
## Changed
- Do not add a second question with an empty question and answer values that were added by default.
- Empty questions are now removed from the list on form save.
## Fixed
- Implemented various fixes to prevent questions with an empty question or answer values from being saved or displayed.
### Added
- Compatibility with WPForms 1.7.1 and displaying the field on Entry Edit page.
- Compatibility with WPForms 1.7.3 and Form Revisions.
## Changed
- Prevent saving empty values for "Question and Answer" Captcha fields.