Covalent

Added

- Add a pre-commit hook for `detect-secrets`.
- Updated the actions in accordance with the migration done in the previous version.

Changed

- Services have been moved to a different codebase. This repo is now hosting the Covalent SDK, local dispatcher backend, Covalent web GUI, and documentation. Version is bumped to `0.104.0` in order to avoid conflicts.
- Update tests to match the current dispatcher api
- Skip testing dask executor until dask executor plugin is made public
- Using 2 thread pools to manage multiple workflows better and the other one for executing electrons in parallel.

Fixed

- Add psutil and PyYAML to requirements.txt
- Passing the same Electron to multiple inputs of an Electron now works. UI fix pending.
- Dask from `requirements.txt`.

Removed

- Asyncio usage for electron level concurrency.
- References to dask

Added

- Functional test added for dask executor with the cluster running locally.
- Scalability tests for different workflows and workflow sizes under `tests/stress_tests/scripts`
- Add sample performance testing workflows under `tests/stress_tests`
- Add pipelines to continuously run the tutorial notebooks
- Create notebook with tasks from RTD

Fixed

- Fix missing UI graph edges between parameters and electrons in certain cases.
- Fix UI crashes in cases where legacy localStorage state was being loaded.

Added

- Images for graphs generated in tutorials and how-tos.
- Note for quantum gravity tutorial to tell users that `tensorflow` doesn't work on M1 Macs.
- `Known Issues` added to `README.md`

Fixed

- `draw` function usage in tutorials and how-tos now reflects the UI images generated instead of using graphviz.
- Images now render properly in RTD of how-tos.

Changed

- Reran all the tutorials that could run, generating the outputs again.

Fixed

- CLI now starts server directly in the subprocess instead of as a daemon
- Logs are provided as pipes to Popen instead of using a shell redirect
- Restart behavior fixed
- Default port in `covalent_ui/app.py` uses the config manager

Removed

- `_graceful_restart` function no longer needed without gunicorn

Added

- Dispatcher microservice API endpoint to dispatch and update workflow.
- Added get runnable task endpoint.