Matthew Panzarino, reporting for TechCrunch:

Apple today announced that it is discontinuing its Thunderbolt Display, the large external display many use to connect to Macbooks or other Macs for extra screen real estate. This is very likely to fuel speculation (which has been ongoing) that Apple will soon launch a 4k or 5k version of the display.

What if Apple isn’t planning to release a successor at all? Think about it, when was the last time Apple announced that a product was being discontinued without even announcing a new version?