Lustre 1.8.4 and 2.0 have been released

Normally would suggest going to the Lustre site for details, though it hasn’t rolled over yet. So look here for 1.8.4 download, and here for 2.0 download. The 2.0 GA release has a changelog which is sparse, but to be expected. The 1.8.4 GA release changelog is here.