Comment by cogman10

Java went through this. There was a Java 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, and 1.7. Then, Java decided "You know what, we aren't breaking backwards compatibility so instead of naming things 1.x, let's just say Java 8, 9, 10...21"

I think that ultimately makes sense.