'{target}' status is '{diff_event}' for '{title}'

before	event	current
{old_target} status is {old_alertName} for {old_title} value of {title}: {old_value} / {old_condition}	{diff_event}	{current_target} status is {current_alertName} for {current_title} value of {current_title}: {current_value} / {current_condition}