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RCE 10.4.0 (December 20, 2022)

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@rmischke-dlr rmischke-dlr released this 20 Dec 15:26
release-10.4.0
4cafc57

Workflow Integration Editor (Workflow as Component)

  • Implementation of a graphical editor to guide users through the workflow integration process
    • Supports the integration ("wrapping") of a complete workflow or parts of a workflow as a component by
      • selecting the workflow file in the Project Explorer or
      • selecting components of a workflow in the Workflow Editor
    • The usual metadata can now be added to integrated workflow components: version, icon, group, documentation, description, limit parallel execution, contact information
    • A specific workflow editor supports removing/deselecting individual connections or components that should not be part of the integrated workflow
    • Inputs and Outputs of the integrated workflow component can be selected and individually renamed
    • Context-sensitive help supports the user during the integration process
    • Integrated workflow components can be edited again after integration

Command Parser

  • Reworked the infrastructure that parses and executes console commands (e.g. "wf run ...")
    • Command parsing is now done centrally, which allows for better help output and behavior
    • In particular, commands have a consistent way of defining parameters now; list parameters are also handled more consistently
    • Named parameters and flags are now accepted in any order
    • Added support for more specific help output, e.g. "help wf"
    • More parts of the command help output are now generated automatically, improving consistency
    • Likewise, the command reference in the User/Developer Guide is now generated directly from code, improving consistency
  • Please note that some of the new help descriptions are not completely reviewed yet; this will be improved in the next releases

Event Log (Preview)

  • Added a first draft of the RCE Event Log, which is meant to give users and administrators a concise and helpful overview of relevant events in an RCE instance
    • This preview does not cover all planned event types yet; in particular, workflow and component/tool execution is not fully covered yet
    • For this reason, there is no prominent Event Log access in the GUI yet - this will be added in a future release
    • To access the preview data, see the "Event Log" section in the User Guide

Optimization Algorithm API

  • The optimization algorithm documentation has been completely revised, completed and added to the Optimizer Component help
  • Several methods have been added to the API
  • New GUI options have been added to display the algorithm properties on different setting tabs if desired

Third-Party Artifact Management

  • In the near future, we will split our project repository into two parts: One primarily containing custom code and files, and one containing third-party artifacts, to allow more lightweight development and independent versioning. Internal changes have been made to support this.
  • Additionally, internal changes were made to improve future flexibility regarding third-party libraries, e.g. for specialized RCE distributions.

Internal Network Connection

  • Redesigned the "Add Network Connection" dialog, including an explicit option for reconnecting after a disconnect

Update/Security Information for RCE Releases

  • Added a single point of reference for update recommendations and known security issues to our website at https://rcenvironment.de/update-status.html
    • This is intended for users and administrators and will be updated whenever new information becomes available
    • This page also provides Java runtime (JRE) version compatibility information

Other Fixes and Improvements

  • Fixed a bug in the Component Palette that caused inconsistent behavior after renaming custom groups
  • Fixed a bug concerning the update behavior on the Fault Tolerance tabs
  • Fixed a bug affecting the filter behavior in the Workflow Console view
  • Fixed a bug that caused incorrect saving behavior of some configurations when adding network connections
  • Some minor fixes in the Script, Design of Experiments, Optimizer and Output Writer Component
  • Fixed Linux specific GUI issues (invisible checkmarks; table columns could not be restored after resizing to zero width)
  • Fixed a bug that leads to incorrect calculations of total steps within the Parametric Study component
  • Fixed non-standard JSON comments in example and reference configuration files
  • Added support for Elliptic Curve Cryptography SSH keys for outgoing connections; for technical reasons, this is not supported for incoming connections yet
  • Added support for XML namespaces to the mapping features of CPACS components
  • The Optimizer's algorithm selection has been updated to no longer allow invalid configurations for discrete design variables
  • In some dialogs, better feedback is now provided when the ok button is disabled (e.g. add/edit Input/Output dialogs)
  • Removed deprecated 'Remote Workflow Access' example and documentation content
  • Various minor fixes, general documentation and usability improvements

Internal and Technical Changes

  • Updated Checkstyle and its configuration
  • Added support for rendering documentation content (User/Developer/Admin Guides and integrated Eclipse Help) from AsciiDoc sources
  • Third-party library upgrades
    • Upgraded ActiveMQ to 5.16.5
    • Upgraded Jackson Core and Jackson Databind to 2.14.0
    • Upgraded SSHD to 2.9.1
    • Upgraded JSch fork by mwiede to 2.4.0
    • Upgraded Commons-Codec to 1.15
    • Upgraded Commons-IO to 2.11.0
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