1.5.7
jQuery Removal & PHP 8.4
Removed jQuery stubs, added PHP 8.4 compatibility. Security and performance improvements.
Improvements (4)
- Removed all jQuery stubs — vanilla JavaScript only
- Added PHP 8.4 compatibility
- Extended support range: PHP 7.4 through 8.4
- Improved admin UI performance with native DOM APIs
Fixes (0)
Patches (2)
- Security: updated API key storage encryption
- Performance: reduced admin page database queries
1.5.4
Bug Fixes & Security
Bug fixes and security improvements. PHP 7.4 through 8.3.
Improvements (0)
Fixes (2)
- Fixed merge field mapping loss after plugin update
- Fixed audience list caching when switching API keys
Patches (1)
- Security: patched potential XSS in admin settings display
1.5.2
Security & Stability
Strongly recommended update with security hardening. PHP 7.4 through 8.3.
Improvements (2)
- Hardened input sanitization across all form handlers
- Improved nonce verification coverage
Fixes (0)
Patches (2)
- Security: strengthened output escaping in admin views
- Security: added capability checks to AJAX handlers
1.4.2
PHP Modernization
Removed PHP 5.x legacy support. Now requires PHP 7.4 through 8.3.
Improvements (4)
- Removed all PHP 5.x compatibility code
- Minimum PHP raised to 7.4
- Added PHP 8.3 compatibility
- Modernized with typed properties and arrow functions
Fixes (0)
Patches (0)
1.4.1.7
PHP 8.2 Compatibility
Extended PHP support to 8.2 with bug fixes.
Improvements (2)
- Added PHP 8.2 compatibility
- Minimum PHP raised to 7.3
Fixes (2)
- Fixed dynamic property deprecation warnings on PHP 8.2
- Fixed tag creation edge case with special characters
Patches (0)
1.4.1.4
Maintenance Release
PHP 7.2 through 8.1 compatibility maintenance.
Improvements (1)
- Minimum PHP raised to 7.2
Fixes (2)
- Fixed group selection reset on form save
- Fixed compatibility with CF7 5.8
Patches (1)
- Updated internal validation routines
1.4.1
PHP Compatibility & Bug Fixes
Updated PHP compatibility to 7.1.1 through 8.1 with bug fixes.
Improvements (1)
- Extended minimum PHP to 7.1.1 for improved type support
Fixes (3)
- Fixed subscriber update conflict with existing contacts
- Fixed GDPR checkbox state persistence
- Fixed admin UI alignment on WordPress 6.4
Patches (0)
1.3.8
PHP 7.0+ Compatibility
Dropped PHP 5.6 support. Now requires PHP 7.0 through 8.1.
Improvements (2)
- Minimum PHP version raised to 7.0
- Modernized codebase with PHP 7.0+ syntax
Fixes (2)
- Fixed compatibility with WordPress 6.3
- Fixed merge field sync timing issue
Patches (0)
1.3.7.6
Stability Update
PHP 5.6 through 8.1 compatibility with stability improvements.
Improvements (0)
Fixes (2)
- Fixed rare timeout on large audience lists
- Fixed tag assignment when using multiple forms
Patches (1)
- Updated Mailchimp API endpoint handling
1.3.7.4
Maintenance Release
PHP 5.6 through 8.0 compatibility maintenance and bug fixes.
Improvements (0)
Fixes (2)
- Fixed edge case with empty merge field values
- Fixed admin column display on WP 6.0
Patches (1)
- Updated internal API wrapper for consistency
1.3.7
PHP Compatibility Update
Updated PHP compatibility from 5.6 through 8.1. Strongly recommended update.
Improvements (2)
- Extended PHP compatibility range: 5.6 through 8.1
- Updated deprecated PHP function calls
Fixes (3)
- Fixed PHP 8.0 named arguments compatibility
- Fixed PHP 8.1 deprecation warnings
- Fixed type casting issues on newer PHP versions
Patches (0)
1.3.6
GDPR Options & Bug Fixes
Added GDPR consent options and various bug fixes.
Improvements (2)
- Added GDPR consent checkbox mapping to Mailchimp marketing permissions
- Improved privacy compliance options
Fixes (3)
- Fixed GDPR field validation edge case
- Fixed compatibility with CF7 5.4+
- Fixed admin settings save notification
Patches (0)
1.3.1
Country & Phone Field Support
Added support for Contact Form 7 country and phone number fields.
Improvements (3)
- Added country field mapping for CF7 to Mailchimp
- Added phone number field support
- Improved international form field handling
Fixes (0)
Patches (0)
1.3.0
WordPress 5.5 Preparation
Compatibility update for WordPress 5.5 with jQuery migration changes.
Improvements (3)
- Updated for WordPress 5.5 compatibility
- Prepared for jQuery Migrate removal
- Updated deprecated jQuery methods
Fixes (0)
Patches (0)
1.2.7
Unsubscribe, Archive & Delete
Added subscriber management actions: unsubscribe, archive, and delete.
Improvements (4)
- Added unsubscribe action for subscriber management
- Added archive subscriber support
- Added delete subscriber functionality
- Improved subscriber lifecycle management
Fixes (0)
Patches (0)
1.2.6
Groups & Tags Support
Added Mailchimp Groups and Tags support for subscriber organization.
Improvements (3)
- Added Mailchimp Groups (interest categories) support
- Added Mailchimp Tags support for subscriber labeling
- Improved subscriber categorization workflow
Fixes (0)
Patches (0)
1.2.5
Birthday Fields, Language Options, Email Verification & Dynamic Fields
Major feature release with birthday field support, language options, email verification, and dynamic field mapping.
Improvements (4)
- Added birthday field support for Mailchimp date merge fields
- Added language/locale options for subscriber preferences
- Added email verification to validate addresses before subscribing
- Added dynamic field mapping for custom CF7 fields
Fixes (0)
Patches (0)
1.2.4
Bug Fixes
Various bug fixes for stability and reliability.
Improvements (0)
Fixes (3)
- Fixed merge field mapping edge case with special characters
- Fixed form submission handling when Mailchimp API is temporarily unavailable
- Fixed admin notice display on non-plugin pages
Patches (0)
1.2.3
Performance Update
Continued speed improvements and API optimization.
Improvements (2)
- Further optimized API response caching
- Improved admin settings page load time
Fixes (0)
Patches (0)
1.1
Speed Improvements
Initial PRO release with performance optimizations for Mailchimp API calls.
Improvements (2)
- Optimized Mailchimp API request handling for faster form submissions
- Reduced plugin load time with lazy initialization