🐛 Bug

Recently a branch named v1.9.0 was created which makes it almost impossible to checkout the tagged release.

Furthermore the v1.9.0 branch is not at the state of the 1.9.0 release which means the whole name is wrong and the branch should be removed ASAP!

This causes actual issues with downstream consumers, build scripts on HPC system and so on.

cc @ezyang @gchanan @zou3519 @bdhirsh @jbschlosser @anjali411