Nina Raemont/ZDNETAnother busy week of product and feature launches is upon us, with Oura releasing two new features all-in on metabolic health and Whoop releasing its first fitness band upgrade in four years (to the chagrin of loyal Whoop users). There have been patent disputes aplenty and lots to discuss about the past week. Let’s dive in!The Whoop 5.0 launch has members angry Whoop revealed its two new fitness bands and new subscription structure on Thursday, and current users aren’t thrilled with the upgrades. Annual subscriptions start at $200 and go up to $360, with most of the innovative feature additions exclusive to the highest tier. Whoop previously promised free hardware upgrades for customers who’ve been members for six months or longer. Now the health brand is backtracking on that commitment, and current members are fuming. Whoop says users will now have to pay for the hardware upgrade in addition to the updated subscription tiers. Also: Whoop came out with its latest health band lineup”The information referenced was pertaining to a previous launch, and is an error of fact. Like any company, we from time to time update our commercial policies,” a Whoop spokesperson said in an email to ZDNET. The Whoop community is a devoted one — it has to be if the company is charging $200 a year for a fitness-tracking product. But many Reddit users are saying the brand is not living up to its promises, calling it a “corporate rug pull,” “deceiving business practices,” and “a slap in the face.” Some say they plan to renew their subscription now. Whoop-sies! Apple shows Pride in new watch collection More