Definition: The word "v2.0_to_v2.1" is a term used in the Bible to refer to the second generation of Israelites, referring to their initial journey out of Egypt (the first generation) into the Promised Land. In the Hebrew text, this phrase appears as a reference to the Second Testament of Moses, which describes the original population of Israel (called "v2.0") and the subsequent migration of God's people who had been sent from the wilderness into the Promised Land, called "v2.1." The word "v2.0" is commonly understood to refer to the first generation of the nation of Israelites (the Old Testament), while "v2.1" suggests an early migration out of Egypt that reached the land in the form of v2.0.