Legacy URL Suffix & SEO Preserver

2.2

• Added plugin header license metadata for WordPress.org compliance.
• Hardened settings sanitization and checkbox rendering for stricter coding standards compliance.
• Replaced parse_url() with wp_parse_url() and sanitized request URI handling.
• Escaped WooCommerce rewrite-rule slugs before building regex patterns.

2.0

• Added dynamic Post Type settings: Choose which post types (Pages, Posts, Products, CPTs) get the .php extension.
• Added “Remove Trailing Slashes” option: Automatically strips trailing slashes from .php URLs and 301 redirects slashed versions.
• Improved performance: Settings now use saved options instead of heavy queries.
• Enhanced UI: New tabbed settings interface for General, Post Types, and WooCommerce options.
• Full backward compatibility: Existing installations default to “Page” post type enabled.
• Excluded internal post types (Revisions, Nav Menus, etc.) from settings.

1.7

• Added WooCommerce compatibility settings page.
• Added toggle options for Shop, Cart, and Checkout pages.
• Fixed issue where WooCommerce Shop page showed 0 products when plugin was active.
• Implemented automatic rewrite rule flushing on version update and setting changes.
• Compatibility checks for non-WooCommerce environments.

1.6

• Fix deactivation logic.
• Fix duplicate extension bug.
• WordPress 6.9.1 compatibility.