Pokemon Go's new update lets players track which friends they've interacted with for the day to increase their friendship levels.<br /><br />The Friendship feature allows players to send, receive and trade gifts, and get bonuses when battling with other trainers. <br /><br />Gifts are an easy way to increase friendship levels, but if you have a large friend list, it might be harder to track how you're doing.<br /><br />But friendship levels that have increased for the day have a blue halo around their avatar picture.<br /><br />Have fun with your fellow Pokemon trainers! <br />
