v9.0.0

9.0.0 (2026-09-08)

⚠ BREAKING CHANGES

• clustering weights move from ClusterConfig(weights={...}) to transform.cluster(weights={...}), and cluster() arguments after cluster_duration are now keyword-only so a positional argument cannot silently bind to the wrong parameter. tsam requirement is now >= 4.0.0, < 5.

Features

• accept a tsam_xarray ClusteringResult in apply_clustering() (#777) (e33918a)
• bump tsam to 4.0.0 and move clustering weights to a top-level argument (#766) (83bfdc6)