Advanced noCaptcha & invisible Captcha

(20220818) =

• New features

  • Site & secret key validation: plugin displays preview of CAPTCHA to confirm correct setup.
  • Users are now prompted when attempting to switch CAPTCHA versions to ensure new keys are provided (UX improvement).

• Improvements

  • Contact Form 7 AJAX validation is now handled independently to avoid compatibility issues.
  • Improved handling of CAPTCHA JS within the WooCommerce checkout for better compatibility.
  • Improved presentation of hide CAPTCHA badge field within the settings.
  • Updated Fremius SDK to version 2.4.5.

• Bug fixes

  • Corrected issue in which some trial users were not being shown all features.
  • Adjusted internal additional callback JS filter to append all content rather than override.

(20220629) =

Release notes: Support for WPForms & Gravity Forms plugins

• New features

  • Added support for Gravity Forms.
  • Added support for WPForms.
  • New setting to show the CAPTCHA logo on the lower left rather than the default, right.

• Security fix

  • Local File Inclusion reported by ZhongFu Su (JrXnm) of WuHan University.

• Improvements

  • Improved JS handling within the WooCommerce checkout to ensure a more robust field during checkout changes.
  • Improved settings inline help text.
  • The action c4wp_captcha_form_field is now exclusive to premium editon.
  • Ensure applicable settings only accessible based on the current license.
  • Support for [c4wp-captcha] shortcode is now exclusive to the premium edition.
  • Streamlined plugins internal build process.
  • Improved Coding Standards throughout plugin.

• Bug fixes

  • Fixed logic issue which could cause an error during new user registration.
  • Ensure only specific internal files can be loaded within the help area.
  • Ensure applicable functions return first argument where needed.
  • Allow for variants in variables caused by server operating system.

(20220315) =

• Improvements
  • Ensure migration script to new options table is run where needed.
  • Ensure correct default language is set during update in free edition.
  • Ensure verification does not hinder hook requests where no CAPTCHA is posted.

(20220304) =

Release notes: CAPTCHA 4WP 7.0.6 Free Edition

• Breaking change

  • CAPTCHA on forms creatd with third party plugins available through the Premium. Get a free 7-day trial.

• Improvements

  • Ensure plugin does not attempt to verify if submission contains no captcha field.
  • Overall admin UI improvements, including responsive styling.

• Bug fixes

  • Updated v2 invisible form submission JS for wider compatibility.
  • Fix logic to ensure "login_captcha_filter" return accurate response.
  • Fixed error which caused "please solve CAPTCHA" message to appear on the "lost password" form.
  • Fixed redirection during installation on a network to ensure plugin takes user to correct admin area.
  • Fix JS bug which could cause comments to not POST with v2 invisible captcha.

(20220225) =

• Security Fix

  • Updated Freemius SDK to version 2.4.3 to address a security issue.

(20220128) =

• IMPROVEMENT

  • Refined settings help text and structure for improved ease of use.

(20220128) =

Release notes: Important CAPTCHA 4WP Announcement

• UPDATE

  • Reverting back to 6.1.7 (with Premium features in Free edition).

(20220119) =

• BREAKING CHANGE

  • Integration / support for third-party plugins moved to the Premium edition.

• Bug fixes

  • Fixed: Ensure plugin does not interfere with unwanted "authenticate" calls.
  • Fixed: Use of private "construct" within CF7 extension.

(20210907) =

• UPDATE: Announcing new developer + future updates.

(20211006) =

• IMPROVEMENT: Updated all the FAQs and help text links to point to the new documentation pages.
• IMPROVEMENT: Improved the help text for CAPTCHA v3 to better explain the severity scoring system.
• IMPROVEMENT: Ensure CAPTCHA is not loaded when a page is viewed via Wthe P customizer/Widget view (introduced in WP 5.8)
• IMPROVEMENT: Better support for PHP8
• FIX: Updated the CF7 field to ensure error messages are shown correctly when validation fails.
• FIX: Stopped CAPTCHA from being enforced on reset links, which causes sending of reset links via admin to fail.
• FIX: Admin notice dismissal is improved to avoid load "blank" tabs.
• FIX: Updated how form submission is handled during validation to improve compatibility (CAPTCHA V2).
• FIX: Fixed issue with CAPTCHA always failing validation on password reset screen (CAPTCHA V2).
• FIX: Fixed issue with CAPTCHA validation failing on WooCommerce checkout.

• FIX: error in php version 7.4

• Use tab navigation for settings. Remove extra menu items from admin sidebar.
• Link to documentation on How to get google reCAPTCHA keys.
• Increase footer hook priority as some theme add login/register form with higher priority.

• recaptcha.net domain added.
• Error message now can be translated in file.

• Add Contact form 7 integration instruction page link in settings page of this plugin.

• recaptcha domain can now be changed from settings.
• footer script hook priority changed.
• use same settings if network activated.
• for cf7, use this plugins captcha instead of cf7 captcha.

• Minor bug fixed.

• IP whitelist feature added.
• Captcha V3 timeout issue fixed.
• UM login issue fixed.

• Return last verify incase of duplicate checking.
• Add google scripts src filters.
• Custom hook and captcha shortcode now support logged in setup.

• Fix: Multisite site signup during registration failed due to double verification.
• Fix: Comment reply failed from back-end.

• Use js for loop instead of php for loop
• Use number_formate_i18n to translate float
• Tested upto updated.

• Fix: Compatibility issue with reCaptcha v3 and CF7 version 5.1 & 5.1.1

• Now support reCaptcha v3 also
• Fix: invisible captcha sometimes was not working
• anr_verify_captcha filter added

• Now support reCaptcha v3 also
• Fix: invisible captcha sometimes was not working
• anr_verify_captcha filter added

• PRO version released
• anr_verify_captcha_pre filter added
• anr_get_option filter added

• Reset captcha if CF7 validation error occur
• Changed Tested up to

• BuddyPress mentioned in readme
• WooCommerce checkout captcha sometimes did not verify
• Reset captcha if WooCommerce checkout error occur
• If WordPress version is 4.9.0 or greater then pre_comment_approved filter used for comment which we can now return WP_Error

• Settings page redesigned.
• anr_is_form_enabled function added
• Captcha error show first before username password error. So if captcha is not validated then username password error is not shown.
• enqueue login css only if normal captcha is shown
• Enabled forms stored as an array in db. array key is enabled_forms
• Add class ANR_Settings, removed class anr_admin_class
• BuddyPress register captcha added

• Sometimes fatal error if is_admin return true in front-end.
• Do not show captcha in checkout if not checked for checkout.

• Now show captcha when use wp_login_form() function to create login form.

• Fix: Settings page checkbox uncheck was not working.

• New: Show captcha after set failed login attempts (may not work if you use ajax based login form, fall back to show always).
• Fix: contact form 7 deprecated function use.

• New: Invisible captcha feature added.
• Fix: Show captcha error when login form loaded
• Move this plugin settings page under Settings

• Bug fix: WooCommerce lostpassword corrupted link

• Captcha in WooCommerce added (WooCommerce Login, Registration, Lost password, Reset password forms).
• Allow multiple captcha in same page.
• Text domain changed.
• Some minor bug fixed.

• New filter 'anr_same_settings_for_all_sites' added, Now same settings can be used for all sites in Multisite.
• Multisite User Signup Form added.
• Some bug fix.

• Now captcha size can be changed.
• bbPress New topic added
• bbPress reply to topic added
• XMLRPC_REQUEST Check
• Some bug fix.

• Initial release.

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