v2.3.0

BREAKING CHANGE (pact.v3 only)

• message_handler signature has been changed and expanded.
• set_state has been renamed to state_handler. If using a URL still, the body keyword argument is now a required parameter.
• The provider name must be given as an argument of the Verifier constructor, instead of the first argument of the set_info method.
• The set_info verifier method is removed, with add_transport needing to be used.
• pact.v3.util has been renamed to pact.v3._util and is now private.
• The PactServer __exit__ arguments no longer have leading underscores. This is typically handled by Python itself and therefore is unlikely to be a change for any user, unless the end user was calling the __exit__ method explicitly and using keyword arguments.

For a more detailed explanation of the changes, see the following blog post:

• Functional Arguments

Feat

• v3: further simplify message interface
• v3: add state handler server
• v3: integrate message relay server
• v3: add message relay and callback servers

Pull Requests

• chore: update changelog by @JP-Ellis in #826
• chore(deps): update actions/upload-artifact digest to b4b15b8 by @renovate in #817
• chore(deps): update astral-sh/setup-uv action to v3.1.6 by @renovate in #828
• chore(deps): update astral-sh/setup-uv action to v3.1.7 by @renovate in #831
• chore(deps): update dependency mypy to v1.12.0 by @renovate in #830
• chore(deps): update ubuntu:24.04 docker digest to d4f6f70 by @renovate in #827
• chore: fix url by @JP-Ellis in #832
• chore(deps): update ruff to v0.7.0 by @renovate in #833
• chore(deps): update dependency mypy to v1.12.1 by @renovate in #835
• chore(deps): update ubuntu:24.04 docker digest to 99c3519 by @renovate in #834
• chore(deps): update actions/checkout digest to 11bd719 by @renovate in #839
• chore(deps): update pre-commit hook crate-ci/typos to v1.26.1 by @renovate in #838
• chore(deps): update actions/cache digest to 6849a64 by @renovate in #836
• chore(deps): update dependency mypy to v1.13.0 by @renovate in #837
• chore(deps): update pre-commit hook crate-ci/typos to v1.26.8 by @renovate in #841
• chore(deps): update ruff to v0.7.1 by @renovate in #840
• chore(deps): update astral-sh/setup-uv action to v3.2.0 by @renovate in #842
• fix(deps): update dependency pytest-cov to v6 by @renovate in #843
• chore(deps): update pre-commit hook crate-ci/committed to v1.1.0 by @renovate in #845
• chore(deps): update pypa/gh-action-pypi-publish action to v1.11.0 by @renovate in #844
• chore(deps): update softprops/action-gh-release digest to e7a8f85 by @renovate in #847
• chore(deps): update pre-commit hook crate-ci/committed to v1.1.1 by @renovate in #846
• chore(deps): update pre-commit hook crate-ci/typos to v1.27.0 by @renovate in #849
• chore(deps): update ruff to v0.7.2 by @renovate in #848
• chore(deps): update astral-sh/setup-uv action to v3.2.1 by @renovate in #852
• chore(deps): update pypa/gh-action-pypi-publish action to v1.12.0 by @renovate in #851
• chore(deps): update pre-commit hook crate-ci/typos to v1.27.1 by @renovate in #854
• chore(deps): update astral-sh/setup-uv action to v3.2.2 by @renovate in #853
• chore(deps): update pypa/gh-action-pypi-publish action to v1.12.1 by @renovate in #855
• chore(deps): update pypa/gh-action-pypi-publish action to v1.12.2 by @renovate in #857
• chore(deps): update pre-commit hook crate-ci/typos to v1.27.2 by @renovate in #856
• chore(deps): update pre-commit hook crate-ci/typos to v1.27.3 by @renovate in #860
• chore(deps): update ruff to v0.7.3 by @renovate in #859
• chore(deps): update softprops/action-gh-release action to v2.1.0 by @renovate in #861
• chore(deps): update codecov/codecov-action action to v5 by @renovate in #862
• chore(deps): update codecov/codecov-action action to v5.0.2 by @renovate in #866
• chore(deps): update astral-sh/setup-uv action to v3.2.3 by @renovate in #864
• chore(deps): update ubuntu:24.04 docker digest to 278628f by @renovate in #867
• chore(deps): update codecov/codecov-action action to v5.0.3 by @renovate in #868
• chore(deps): update codecov/codecov-action action to v5.0.6 by @renovate in #869
• chore(deps): update codecov/codecov-action action to v5.0.7 by @renovate in #870
• chore(deps): update ruff to v0.7.4 by @renovate in #865
• chore: add yamlfix by @JP-Ellis in #871
• chore: remove docker files and scripts by @JP-Ellis in #872
• chore: update biome version by @JP-Ellis in #873
• chore: rename master to main by @JP-Ellis in #879
• chore(deps): update ruff to v0.8.0 by @renovate in #874
• chore(deps): update pre-commit hook igorshubovych/markdownlint-cli to v0.43.0 by @renovate in #875
• chore(deps): update pypa/cibuildwheel action to v2.22.0 by @renovate in #876
• chore(deps): update astral-sh/setup-uv action to v4 by @renovate in #878
• fix(deps): update dependency pytest-bdd to v8 by @renovate in #863
• chore(deps): update pre-commit hook crate-ci/typos to v1.28.0 by @renovate in #880
• chore(deps): update pre-commit hook crate-ci/typos to v1.28.1 by @renovate in #881
• chore(ci): replace pre-commit/action by @JP-Ellis in #882
• chore(deps): pin actions/cache action to 6849a64 by @renovate in #883
• chore(v3)!: remove unnecessary underscores by @JP-Ellis in #885
• chore(v3)!: make util module private by @JP-Ellis in #884
• chore(deps): update ruff to v0.8.1 by @renovate in #887
• chore(deps): update pre-commit hook crate-ci/typos to v1.28.2 by @renovate in #889
• chore(deps): update pre-commit hook crate-ci/committed to v1.1.2 by @renovate in #888
• chore(ci): upgrade macos-12 to macos-13 by @JP-Ellis in #895
• chore(deps): update astral-sh/setup-uv action to v4.2.0 by @renovate in #886
• chore(deps): update ruff to v0.8.2 by @renovate in #891
• chore(deps): update actions/cache action to v4.2.0 by @renovate in #893
• chore(deps): update actions/cache digest to 1bd1e32 by @renovate in #892
• chore(deps): update codecov/codecov-action action to v5.1.1 by @renovate in #894
• chore(deps): update pre-commit hook biomejs/pre-commit to v0.6.0 by @renovate in #896
• chore(deps): update pypa/gh-action-pypi-publish action to v1.12.3 by @renovate in #898
• chore(deps): update softprops/action-gh-release action to v2.2.0 by @renovate in #899
• chore(deps): update pre-commit hook crate-ci/typos to v1.28.3 by @renovate in #901
• fix(deps): update ruff to v0.8.3 by @renovate in #900
• chore(deps): update pre-commit hook crate-ci/typos to v1.28.4 by @renovate in #903
• chore(deps): update codecov/codecov-action action to v5.1.2 by @renovate in #907
• chore(deps): update pre-commit hook crate-ci/committed to v1.1.4 by @renovate in #906
• chore(deps): update actions/upload-artifact digest to 6f51ac0 by @renovate in #905
• chore(deps): update pre-commit hook biomejs/pre-commit to v0.6.1 by @renovate in #904
• chore(deps): update pre-commit hook crate-ci/committed to v1.1.5 by @renovate in #908
• fix(deps): update ruff to v0.8.4 by @renovate in #909
• fix(deps): update dependency mypy to v1.14.0 by @renovate in #911
• chore(deps): update astral-sh/setup-uv action to v5 by @renovate in #910
• chore: add pytest-xdist by @JP-Ellis in #902
• chore(deps): update astral-sh/setup-uv action to v5.1.0 by @renovate in #912
• chore(deps): update peter-evans/create-pull-request action to v7.0.6 by @renovate in #913
• chore(deps): update pactfoundation/pact-broker:latest docker digest to a3dac71 by @renovate in #897
• Allow functional arguments for provider callbacks and message producers by @JP-Ellis in #890
• fix(deps): update dependency mypy to v1.14.1 by @renovate in #915
• docs(blog): add functional arguments post by @JP-Ellis in #914
• chore(ci): automerge renovate PRs by @JP-Ellis in #916
• Revert "chore(deps): update softprops/action-gh-release action to v2.2.0" by @JP-Ellis in #917

Full Changelog: v2.2.2...v2.3.0