XML for Google Merchant Center

Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$html_body".

Missing $domain parameter in function call to esc_html__().

The $text parameter must be a single text string literal. Found: $feed_assignment

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found 'plugin_dir_url'.

Plugin Updater detected. These are not permitted in WordPress.org hosted plugins. Detected: site_transient_update_plugins

load_plugin_textdomain() has been discouraged since WordPress version 4.6. When your plugin is hosted on WordPress.org, you no longer need to manually include this function call for translations under your plugin slug. WordPress will automatically load the translations for you as needed.

File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: mkdir().

File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: mkdir().

rename() is discouraged. Use WP_Filesystem::move() to rename a file.

File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: mkdir().