+ Add CLI option to temporarily override disk watermarks + Print out any unexpected error from ES in reroute operation + Drop support for python <= 3.5
0.5
+ Only check user provided attributes
0.4
+ Don't attempt to re-use shards already moved + Add `--one-way` to help where shard count is imbalanced (perhaps for a subset of indices) + Improve printing of node/shard state + Stop optimising shards when there are no longer improvements
0.3
+ Add `--index-name` wildcard filter
0.2
+ Make it possible to provide multiple `--min-node` and `--max-node`