v7.0.0

7.0.0 (2026-07-07)

⚠ BREAKING CHANGES

• migrate clustering from tsam to tsam_xarray (#654)

Code Refactoring

• migrate clustering from tsam to tsam_xarray (#654) (8c2e3ce)

v6.2.1

6.2.1 (2026-07-07)

Bug Fixes

• transform: don't force investment when fixing a size of 0 (#721) (88e2203)

v6.2.0

6.2.0 (2026-06-16)

Features

• tutorials: ship tutorial data + downloadable example systems (#706) (c9652bc)

v6.1.6

6.1.6 (2026-06-14)

Bug Fixes

• normalize clustered solution dim order to (cluster, time) (#704) (792bb4d)

Tutorial data (tutorial-data-v1)

Pre-built example FlowSystems downloaded by flixopt.tutorials.load_example.

v6.1.5

6.1.5 (2026-06-01)

Bug Fixes

• docs: remove malicious polyfill.io script reference (#693) (a825371)
• preserve per-period sizes in transform.fix_sizes() for multi-period models (#696) (54cc04a), closes #695

v6.1.4

6.1.4 (2026-05-29)

Bug Fixes

• stop using deprecated tsam ClusterConfig(weights=) API (#689) (54ff8e6)

v6.1.3

6.1.3 (2026-05-27)

Bug Fixes

• exclude highspy 1.14.0 (closes #685) (#686) (251e5d4)

v6.1.2

6.1.2 (2026-03-30)

Bug Fixes

• allow expand() on clustered FlowSystem without a solution (#646) (2d4a507)

v6.1.1

6.1.1 (2026-03-24)

Bug Fixes

• filter user-provided clustering weights to available columns (#625) (ae6b099)
• validate user-provided clustering weight keys (#627) (4cba143)