v1.4

tox.yaml

• Separate tox environment creation from execution.
• Add the tox-gh plugin to group tox environment output.
• Update check-jsonschema to v0.35.0.
• Use uv for venv creation and check-jsonschema execution.

v1.3

pr_has_changelog.yaml

• Add skip-users, changelog-type, and base-branch workflow call arguments.
• Update action versions.

tox.yaml

• Add tox-skip-environments and tox-skip-environments-regex config inputs.
• Update action versions.

v1.2

• Update actions/cache versions to resolve test suite failures.