Release Notes¶
Graphcat 1.0.5 - November 20, 2022¶
- Cleanup and organize documentation.
- Add numpy and pygraphviz as optional dependencies.
Graphcat 1.0.4 - November 18, 2022¶
- 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 - October 21, 2021¶
- 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 - October 13, 2021¶
- Switched from Travis-CI to Github Actions for regression tests.
- Organized and streamlined the documentation.
Graphcat 1.0.1 - March 1, 2021¶
- Many documentation updates.
- Improve diagram edge label layout.
Graphcat 1.0.0 - February 2, 2021¶
- First stable release of the Graphcat API!
Graphcat 0.13.0 - January 16, 2021¶
- 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 - December 19, 2020¶
- 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 - December 13, 2020¶
- 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 - December 3, 2020¶
- 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.
Graphcat 0.9.0 - November 30, 2020¶
- Deprecated graphcat.Graph, and added graphcat.StaticGraph instead.
Graphcat 0.8.0 - November 23, 2020¶
- Added graphcat.PerformanceMonitor for evaluating task performance.
- graphcat.notebook.display() can optionally hide nodes that meet some criteria.
- Corrected typos in setup.py and release-notes.rst.
Graphcat 0.7.0 - November 10, 2020¶
- Breaking change: pass the graph as a parameter for task functions.
- Deprecated the graphcat.AutomaticDependencies class in favor of the graphcat.automatic_dependencies function decorator.
Graphcat 0.6.0 - November 8, 2020¶
- Update dependencies every time an expression task executes.
- Handle automatic dependency tracking for tasks that are renamed.
- Deprecated graphcat.Graph.move_task() in favor of graphcat.Graph.rename_task().
Graphcat 0.5.0 - November 2, 2020¶
- Make graphcat.notebook.display() output diagrams more compact.
- Add API to test whether the graph contains a task with a given name.
- Deprecated graphcat.ExpressionTask in favor of graphcat.Graph.set_expression().
- Clarify the graphcat.clear_links() documentation.
- Added graphcat.passthrough() for temporarily disabling tasks.
Graphcat 0.4.0 - October 15, 2020¶
- Added graphcat.Graph.clear_links().
- graphcat.Graph.output() and graphcat.Graph.update() re-raise exceptions thrown by task functions.
- Allow parallel links between tasks.
- Deprecated graphcat.VariableTask.
- Added graphcat.Graph.set_parameter().
Graphcat 0.3.0 - October 11, 2020¶
- Emit a signal when the graph is changed.
- Added an image processing use-case to the documentation.
- Refactor the API and deprecate add_relationship(), relabel_task(), remove_relationship(), remove_task(), set_input(), and set_task_fn().
Graphcat 0.2.0 - October 7, 2020¶
- Fixed missing dependencies.
- Minor documentation tweaks.
Graphcat 0.1.0 - October 6, 2020¶
- Initial Release.