I plan on downloading Hadoop for learning purposes, can someone tell me what is the latest build or version in Hadoop?
Check this website, here you will find the latest hadoop release.
Right now, version 3.1.2 is the latest.
You can find the latest build or version in Hadoop in the following link: https://hadoop.apache.org/old/releases.html
You can also refer the following video if you are beginner, as it will clear all your doubts regarding Hadoop: