What version do you have to be on to make an end portal in minecraft?

In minecraft, you can create an End portal starting from version 1.0.0 and later, as this version introduced the End dimension and the End portal mechanics. To construct the portal, you'll need 12 End Portal Frames and 12 Eyes of Ender. Arrange the frames in a 3x3 square with the corners left empty, then place the Eyes of Ender in each frame to activate the portal.