Features
- Support TopDownSparse and MiddleOutSparse for temporal disaggregation by @christophertitchen in #362
Bug fixes
- Remove y requirement from reconcile on temporal aggregation by @elephaint in #356
- Fix TopDown for temporal reconciliation by @elephaint in #359
Documentation
- Minor fixes by @elephaint in #349
Full Changelog: v.1.2.0...v1.2.1