7. Changes

7.1. Version 0.5.0 (2019-04-24)

  • Users:
    • Allows to explore workflow results by running interactive Jupyter notebook sessions on the workspace files.
    • Allows to declare computing resources needed for workflow runs, such as access to CVMFS repositories.
    • Improves reana-client command-line client with new options to stop workflows, diff workflows, move and remove files.
    • Upgrades CWL engine to 1.0.20181118133959.
    • See additional changes in reana-client release notes.
  • Administrators:
    • Upgrades to Kubernetes 1.14, Helm 2.13 and Minikube 1.0.
    • Separates cluster infrastructure pods from runtime workflow engine pods that will be created by workflow controller.
    • Introduces configurable CVMFS and CephFS shared volume mounts.
    • Adds support for optional HTTPS protocol termination.
    • Introduces incoming workflow queue for additional safety in case of user storms.
    • Makes infrastructure pods container image slimmer to reduce the memory footprint.
    • See additional changes in reana-cluster release notes.
  • Developers:
    • Enhances development process by using git-submodule-like behaviour for shared components.
    • Introduces simple Makefile for (fast) local testing and (slow) nightly building purposes.
    • Centralises logging level and common Celery tasks.
    • Adds helpers for test suite fixtures and improves code coverage.

7.2. Version 0.4.0 (2018-11-07)

  • Uses common OpenAPI client in communications between workflow engines and job controller.
  • Improves AMQP re-connection handling.
  • Enhances test suite and increases code coverage.
  • Changes license to MIT.

7.3. Version 0.3.0 (2018-09-27)

  • Introduces new Serial workflow engine for simple sequential workflow needs.
  • Enhances progress reporting for CWL, Serial and Yadage workflow engines.
  • Simplifies reana-client command set and usage scenarios.
  • Introduces multi-user capabilities with mandatory access tokens.
  • Adds support for multi-node clusters using shared CephFS volumes.
  • Adds support for Kubernetes 1.11, Minikube 0.28.2.
  • Upgrades CWL workflow engine to use latest cwltool version.
  • Fixes several bugs such as binary file download with Python 3.

7.4. Version 0.2.0 (2018-04-23)

  • Adds support for Common Workflow Language workflows.
  • Adds support for persistent user-selected workflow names.
  • Enables file and directory input uploading using absolute paths.
  • Enriches reana-client and reana-cluster command set.
  • Reduces verbosity level for commands and improves error messages.

7.5. Version 0.1.0 (2018-01-30)

  • Initial public release.

Please beware

Please note that REANA is in an early alpha stage of its development. The developer preview releases are meant for early adopters and testers. Please don’t rely on released versions for any production purposes yet.