v0.215.0-rc.0

[0.215.0-rc.0] - 2023-02-01

v0.214.0-rc.0

[0.214.0-rc.0] - 2023-01-25

v0.213.2-rc.0

[0.213.2-rc.0] - 2023-01-21

v0.209.1

[0.209.1] - 2023-01-25

Authors

• Alejandro Esquivel [email protected]
• dwelsch-esi [email protected]
• Co-authored-by: dwelsch-memverge [email protected]
• Co-authored-by: Santosh kumar [email protected]
• Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
• Co-authored-by: santoshkumarradha [email protected]
• RaviPsiog [email protected]
• Co-authored-by: RaviPsiog [email protected]
• Co-authored-by: Faiyaz Hasan [email protected]
• Casey Jao [email protected]
• Co-authored-by: Will Cunningham [email protected]
• Prasanna Venkatesh [email protected]
• Ara Ghukasyan [email protected]
• Venkat Bala [email protected]
• Co-authored-by: Venkat Bala [email protected]
• Akalanka [email protected]
• Co-authored-by: Scott Wyman Neagle [email protected]
• Scott Wyman Neagle [email protected]
• Co-authored-by: Will Cunningham [email protected]
• Co-authored-by: Aravind-psiog [email protected]
• Co-authored-by: Manjunath PV [email protected]
• Co-authored-by: RaviPsiog [email protected]
• Aravind [email protected]
• Co-authored-by: Prasy12 [email protected]
• Co-authored-by: kamalesh.suresh [email protected]

Added

• Adding support for PostgresQL DB backend
• Added check for COVALENT_DATABASE_URL, if exists connect sqlalchemy engine using that
• Adding COVALENT_DATABASE_USER and COVALENT_DATABASE_PASSWORD environment variables
• Adding COVALENT_DATABASE_HOSTNAME and COVALENT_DATABASE_PORT environment variables for easy configuration
• Added TaskRuntimeError exception for executor plugin implementations to signal to Covalent that a task raised an
  unhandled exception while running in the executor backend.
• Added environment variable for a remote database backend
• Added support for mysql and postgresql
• Support for transferring the contents of folders to and from S3 buckets using the file transfer module.
• RTD for User Interface
• Minor GUI fixes
• Ability to use terminal on the GUI.

Changed

• Updated requirements.txt to include pyscopg2
• Refactored execution.py into loosely coupled modular pieces
• Updated directory like default environment variable paths to avoid creating redundant nested directories when self-hosting
• Docs for Covalent's Slurm plugin updated with explanation for optional srun parameters.
• Electron errors are segregated by type; task runtime errors are
  stored in stderr while the error attribute of a node is reserved
  for exceptions raised by Covalent itself.
• When tasks fail in a workflow, the Lattice ErrorCard in the UI summarizes the failed tasks.
• Width of lattice name column on dispatch list GUI.
• Optimzing larger graphs for better performance.
• Running migrations automatically if none have run in the past (fresh installs, after purging)
• Single line call to join instead of a for loop
• Updated black, mirrors-prettier, and detect-secrets in pre-commit hooks
• Made root_dispatch_id nullable to circumvent migration issues with sqlite in certain platforms

Removed

Fixed

• Removed merge conflict symbols in changelog
• Build graph now sets all unset lattice constraints from defaults
• Fixed all failing functional tests
• Fixed local executor tests on MacOS by adding ProcessPoolExecutor
• Respecting specified AWS profile & region in remote executed S3 file transfers, defaulting to env vars of execution backend
• Electrons will inherit the lattice executors.
• Sublattices inherit the parent lattice executor.
• When several electrons are running concurrently, their stdout and stderr are stored in the correct graph nodes.
• Electron errors now appear in the Electron ErrorCard when one clicks on a failed task in the UI.
• When an electron raises an exception during execution, the local and dask executors now try to recover any output that was already
  written.
• Fixed functional tests.
• Added requirements-client.txt to MANIFEST file
• Respecting specified AWS profile & region in remote executed S3 file transfers, defaulting to env vars of execution backend
• Fixed local executor tests on MacOS (second attempt)
• The initialize_results_dir method attempts to use an environment variable instead of the results directory in the payload
• Modified certain sqlalchemy commands for postgres compatibility
• Removed references to results_dir in the payload
• Folder transfer unit test.
• Folder transfer download bug
• Result objects now print correctly when nodes fail
• Enabling logging by default
• Removed debugging output
• Clarify cli output when covalent db migrate needs to be run
• Rendering newlines in ErrorCard on the UI for displaying error stacktraces
• VERSION incrementing logic in changelog
• Fixed v11 migration to use render as batch to make DROP operations compatible with sqlite
• covalent restart honors the sdk.no_cluster setting
• Re-applying default executor fix post config file reunification
• Exceptions when instantiating executors are handled
• Covalent start now waits for the server to settle before returning

Tests

Docs

• Adding Deployment section for self-hosting guide
• Rewrote Concepts section in docs
• Split Concepts into API, server, and UI sections
• Added new examples and graphics for Concepts
• Added DNN tutorial
• Updated AWS Plugins install instructions
• Updated AWS Plugins documentation (minor fixes)
• Rewrote intro material in README.
• Changed "Citation" in the README.
• Renamed "Release Notes" to "What's New?" in the README. Updated What's New with a description of the newest GUI functionality.
• Added "Quick Start" guide.
• Updated and reorganized doc landing page.
• Rewrote "Getting Started" page.
• Broke out "Installing from Source" instructions to separate page.
• Corrected some API class names in headers.
• Added an executors-and-UI graphic.
• Adding Deployment section for self-hosting guide
• Rewrote intro material in README.
• Changed "Citation" in the README.
• Renamed "Release Notes" to "What's New?" in the README. Updated What's New with a description of the newest GUI functionality.
• Updated AWS Lambda executor docs to address conflict with using public ecr registries
• Fixed missing RTD content under API section for covalent, cli, leptons, deps, data transfer
• Updated RTD with details about the new AWS lambda executor interface

Operations

• Reverted nightly schedule back to daily at 4:00am
• Added Alejandro to PAUL_BLART group to allow trigerring of releases
• Updated hotfix logic to run on a merge to a release branch
• CodeQL workflow uses a test matrix to scan all repos in the Covalent ecosystem
• Updated all CI Slack alerts to all go to the #covalent-ci channel
• Removed PAUL_BLART check on build sdist step in release.yml
• Consolidated pre & stable build into one step in release.yml
• Fixing the validate distribution step given changes in -rc0 suffix to version
• updated hotfix logic to run on a merge to a release branch
• Fixing js github actions dist by re-building from develop
• Fixing syntax in describe action & compiled action manually

v0.213.1-rc.0

[0.213.1-rc.0] - 2023-01-20

v0.213.0-rc.0

[0.213.0-rc.0] - 2023-01-18

v0.212.1-rc.0

[0.212.1-rc.0] - 2023-01-14

v0.212.0-rc.0

[0.212.0-rc.0] - 2023-01-13

v0.211.1-rc.0

[0.211.1-rc.0] - 2023-01-12

v0.211.0-rc.0

[0.211.0-rc.0] - 2023-01-10