Backward incompatible changes
- Dropped support for Fixed Window with Elastic Expiry strategy
- Dropped support for etcd
- Replaced async support for memached from memcachio`
Performance
- Improved performance of in-memory moving window
test
andget_window_stats
operations. - Improved performance of redis moving window
test
andget_window_stats
operations. - Improved performance of mongodb moving window
test
andget_window_stats
operations.