Graphcat 1.0.5

• Cleanup and organize documentation.
• Add numpy and pygraphviz as optional dependencies.

Graphcat 1.0.4

• Reduced the amount of boilerplate for optional functionality.
• Switched to pyproject.toml for packaging.
• Switched to flit for building.
• Minimum Python version is 3.8, due to upstream changes.
• Began testing with Python 3.11.
• Added optional dependencies for documentation and testing.

Graphcat 1.0.3

• Added a diagram filter for hiding "parameter" nodes.
• Added Python 3.10 to the CI build.
• Updated the way we collect code coverage data.
• Switched from Zulip to Github Discussions for support.

Graphcat 1.0.2

• Switched from Travis-CI to Github Actions for regression tests.
• Organized and streamlined the documentation.

Graphcat 1.0.1

• Many documentation updates.
• Improve diagram edge label layout.

Graphcat 1.0.0

• First stable release of the Graphcat API!

Graphcat 0.13.0

• Fix a bug marking failed tasks in static graphs.
• Suppress unnecessary updates using graphcat.passthrough(), graphcat.delay(), and graphcat.raise_exception().
• Improve consistency throughout the regression test suite.
• Make it easier to display customized graph diagrams.
• Static graphs emit the on_cycle signal when a cycle is detected.
• Expose standard task function arguments in expressions, but give domain developers the ability to override or remove them.
• Expression tasks sometimes create redundant implicit dependencies.
• Deprecate graphcat.execute() in favor of graphcat.evaluate().

Graphcat 0.12.0

• Expose the rankdir attribute when drawing graph diagrams.
• Alter graph diagram appearance based on graph type.
• Added a "User Guide" section to the documentation.
• Added graph.streaming.StreamingGraph.
• Greatly reduced code duplication among graph types.
• Calls to set_task() only mark the task unfinished if the new callable compares unequal to the old.
• Add support for visualizing performance data in graph diagrams.

Graphcat 0.11.0

• Cycles are detected during dynamic graph updates.
• A new signal notifies callers when cycles occur.
• Static and dynamic graphs behave consistently when tasks fail.
• Moved graph drawing into a separate module, so callers can customize graph diagrams.
• Added graphcat.common.consume() task function, for debugging dynamic graphs.
• Made pygraphviz an optional dependency, instead of required.
• Missing optional dependencies cause runtime failures, instead of failures at import.

Graphcat 0.10.0

• Introduced graphcat.DynamicGraph, which executes a computational graph with dynamic dependency checking.
• Introduced NamedInputs helpers to provide a cleaner / more consistent API for accessing task inputs.