Skip to content

Release v25.12.1 #5359

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
BradyPlanden merged 4 commits into from
Jan 21, 2026
Merged

Release v25.12.1 #5359

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
9341e2f
ParameterSubstitutor bugfixes (#5352)
BradyPlanden Jan 19, 2026
a02bdc4
Improve composite eSOH (#5347)
rtimms Jan 20, 2026
2641f1c
Increment version to v25.12.1
BradyPlanden Jan 21, 2026
6ddf774
Merge remote-tracking branch 'origin/main' into v25.12.1
BradyPlanden Jan 21, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 8 additions & 1 deletion CHANGELOG.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,11 +2,18 @@

## Features

- Improve the robustness of the `ElectrodeSOHComposite` model and ensure the calculation of equilibrium stoichiometries is consistent for models with hysteresis. ([#5347](https://github.com/pybamm-team/PyBaMM/pull/5347))
- Improve the performance of matrix multiplication with CasADi expressions. ([#5351](https://github.com/pybamm-team/PyBaMM/pull/5351))

## Bug fixes

# [v25.12.1](https://github.com/pybamm-team/PyBaMM/tree/v25.12.1) - 2026-01-21

## Features

- Improve the robustness of the `ElectrodeSOHComposite` model and ensure the calculation of equilibrium stoichiometries is consistent for models with hysteresis. ([#5347](https://github.com/pybamm-team/PyBaMM/pull/5347))

## Bug fixes

- Fixed a bug where `ExpressionFunctionParameter` children were not properly substituted after JSON deserialization, causing `ElectrodeSOHSolver` to fail with "Variable not implemented" errors. ([#5352](https://github.com/pybamm-team/PyBaMM/pull/5352))

# [v25.12.0](https://github.com/pybamm-team/PyBaMM/tree/v25.12.0) - 2026-01-15
Expand Down
2 changes: 1 addition & 1 deletion CITATION.cff
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,6 @@ keywords:
- "expression tree"
- "python"
- "symbolic differentiation"
version: "25.12.0"
version: "25.12.1"
repository-code: "https://github.com/pybamm-team/PyBaMM"
title: "Python Battery Mathematical Modelling (PyBaMM)"
Loading