PyPSA: Python for Power System Analysis

What's Changed

• plot: scale split bus circle area by factor 2 by @FabianHofmann in https://github.com/PyPSA/PyPSA/pull/820
• Fixes for multi horizon constraints by @koen-vg in https://github.com/PyPSA/PyPSA/pull/821
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/PyPSA/PyPSA/pull/824
• MGA return codes by @koen-vg in https://github.com/PyPSA/PyPSA/pull/826
• Orient mga weights dict as "list" to allow multiindex json dump by @koen-vg in https://github.com/PyPSA/PyPSA/pull/828
• Fix budget calculation for MGA on multi-horizon model by @koen-vg in https://github.com/PyPSA/PyPSA/pull/827
• remove most deprecated functions > 4 months by @fneum in https://github.com/PyPSA/PyPSA/pull/832
• remove pyomo support for python >= 3.12 by @fneum in https://github.com/PyPSA/PyPSA/pull/831
• bump networkx minimum version to v2 (from 2017) by @fneum in https://github.com/PyPSA/PyPSA/pull/833
• fix statistics bug by @p-glaum in https://github.com/PyPSA/PyPSA/pull/834
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/PyPSA/PyPSA/pull/835
• global_constraints: allow non-one-port components in global carrier c… by @FabianHofmann in https://github.com/PyPSA/PyPSA/pull/836
• prepare release v0.27.0 by @fneum in https://github.com/PyPSA/PyPSA/pull/837

Full Changelog: https://github.com/PyPSA/PyPSA/compare/v0.26.3...v0.27.0