CF7 to Airtable

Missing "License" in Plugin Header. Please update your Plugin Header with a valid GPLv2 (or later) compatible license.

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "add-on-cf7-for-airtable/plugin-activated".

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.

unlink() is discouraged. Use wp_delete_file() to delete a file.

Short PHP opening tag used with echo; expected "<?php echo $app_id_selected ..." but found "<?= $app_id_selected ..."

Short PHP opening tag used with echo; expected "<?php echo $table_selected ..." but found "<?= $table_selected ..."

Tested up to: 6.7 < 6.8. The "Tested up to" value in your plugin is not set to the current version of WordPress. This means your plugin will not show up in searches, as we require plugins to be compatible and documented as tested up to the most recent version of WordPress.

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "add-on-cf7-for-airtable/wpcf7-field-mapper/fields".

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "add-on-cf7-for-airtable/after-airtable-save".

Detected usage of a non-sanitized input variable: $_SERVER[&#039;HTTP_HOST&#039;]