Changelog - version 1

v1.1.0 (released 30/09/2025)

This is a minor release with a few new features from libsemigroups and some bugfixes:

• Throw if bad alphabet or rules by @james-d-mitchell in https://github.com/libsemigroups/libsemigroups_pybind11/pull/317

• Add some missing and features from the presentation namespace by @james-d-mitchell in https://github.com/libsemigroups/libsemigroups_pybind11/pull/318

• Test default values and datetime types by @Joseph-Edwards in https://github.com/libsemigroups/libsemigroups_pybind11/pull/324

• Todd coxeter additions by @james-d-mitchell in https://github.com/libsemigroups/libsemigroups_pybind11/pull/328

v1.0.1 (released 13/08/2025)

This is a minor release that adds some missing files to the PyPI source.

v1.0.0 (released 12/08/2025)

This is a major release that significantly expands the API of libsemigroups_pybind11 to expose much of the functionality implemented in version 3 of libsemigroups. The extent of the changes made in this release means that it is likely that any code written with earlier versions of libsemigroups_pybin11 will no longer work.

The structure of libsemigroups_pybind11 is very tightly linked to the the structure of libsemigroups. Therefore, some of the differences between v0.10.1 and v1.0.0 of libsemigroups_pyind11 will be related to the differences between v2 and v3 of libsemigroups, such as changes to class names and interfaces. These changes can be found in the libsemigroups changelog.