As of now, there is no official announcement from Apple about discontinuing any of its iPhone models. It's common for Apple to discontinue older models once new ones are released, but there is no news of any models being discontinued at this time. However, it's worth noting that Apple typically discontinues older models to make way for new ones in their product line, so it's possible that some older models may be phased out in the future. As always, customers should keep an eye on official Apple announcements and news updates to stay informed about any changes to Apple's product line.