Starbucks gave its drink refill policy an overhaul. Here's what you can expect - and the type of coffee that is now excluded from the deal.

There have been some changes to the popular Starbucks refill policy - including certain drinks that have been axed from the offer, as well as changes to who is eligible for a free coffee

Starbucks fans are not hot about this cold drink change. Cold coffee orders will no longer come in a plastic cup in some Starbucks locations — rather, they’ll be served in fiber-based compostable cold cups.