Filter to change the minimum severity of a message to be logged in Caldera Forms Pro. See: https://calderaforms.com/doc/caldera_forms_pro_minimum_level/

error.php

<?php
/**
 * Set Caldera Forms Pro to only log errors or higher
 */
add_action( 'caldera_forms_pro_minimum_level', function( $level ){
	return 'ERROR';
});

warning.php

<?php

/**
 * Set Caldera Forms Pro to only log warnings or higher
 */
add_action( 'caldera_forms_pro_minimum_level', function( $level ){
	return 'WARNING';
});