TARIFFUXX

1.0

Initial Release

1.1

Fixed reported bugs and extended by mobile data tariffs

1.2

Admin backend scripts/stylesheets interference bugfix and added “Mehr Tarife” Button configuration

1.3

Minor admin backend optimization and plugin test up to WP 6.1.1

1.4

Added widget cloning
Added design feature “border radius” to frames and buttons
Plugin tested up to WP 6.3.1
Minor optimization

1.5

Security hardening and architecture refactor (core service/repository/security layer)
Strict authorization checks for all write actions
Nonces for admin actions and AJAX requests
SQL queries hardened via prepared statements
Plugin tested up to WP 6.9.1
Minimum WordPress version raised to 5.7 (uses wp_get_script_tag(), introduced in 5.7)

1.6

WordPress 7.0 compatibility update
Minimum PHP version metadata raised to 7.4 to match WordPress 7.0 requirements
Internal plugin URLs now use WordPress URL helpers instead of hardcoded paths
Declared admin script dependencies for more predictable loading in the refreshed admin UI
Plugin tested up to WP 7.0