SigmaForms Pro - AI Form Builder For WordPress v1.4.0
## 1.4.0 [9th April 2026]
### Added
- Google reCAPTCHA v3 support with invisible spam protection
- Toggle switch to enable reCAPTCHA v3 (invisible) or v2 (checkbox) modes
- Configurable score threshold for v3 (0.0 - 1.0) with recommended default of 0.5
- Real-time score-based spam detection without user interaction
- Automatic token generation and validation for v3 submissions
- Backward compatibility with existing reCAPTCHA v2 implementations
- mTCaptcha support as an additional CAPTCHA provider
- mTCaptcha global settings (enable toggle, site key, and private key)
- mTCaptcha availability in Form Editor Security tab when configured
- Frontend mTCaptcha widget rendering and server-side token verification
- Customizable Page Break settings for multi-step forms
- Custom "Next Button Text" for page breaks — supports any language for translation
- Custom "Previous Button Text" for page breaks — supports any language for translation
- Custom "Step Indicator Format" with {current} and {total} placeholders for multilingual support
- Color customization for multi-step navigation — background and text colors for Next/Previous buttons, text color for step indicator
- Customizable validation message for page breaks — define the alert shown when required fields are not filled before advancing to the next step, with full multilingual support
- Textarea field height option — define a custom pixel height for any Textarea field that is applied on frontend render
- Maximum file count option for File Upload fields — set a numeric limit on how many files can be uploaded when "Allow Multiple Files" is enabled
- "Add more files" button on the frontend — after uploading files, users can incrementally add more until the maximum limit is reached
- Remaining file count indicator shown alongside the "Add more files" button
- Maximum file limit hint displayed inside the upload area before any files are selected
### Fixed
- CAPTCHA now properly appears only on the last step of multi-step forms before the submit button
