Latest YAWL Enterprise Builds

This page contains the latest stable Enterprise build of the YAWL engine and/or associated services that have been updated since the most recent general release (version 4.2 29 November 2017).

Note: Those builds marked with an asterisk (*) below require a database connection, and so must be correctly configured when replacing an existing build.

 

Installing a New Enterprise Build (war file)

  1. Stop YAWL.
  2. If the new build is marked with an asterisk (*) in the table, and you are not using the default PostgreSQL setup, remember to backup a copy of your hibernate.properties file.
  3. From the webapps directory of tomcat, delete the war file you are replacing, and the entire directory of the same name.
  4. Copy in the new war file to the webapps directory.
  5. Only if you needed to backup your hibernate.properties file in Step 2 above, unzip the war file in place (using 7Zip or similar), then copy your hibernate.properties file to webapps/[name_of_service]/WEB-INF/classes/
  6. Restart YAWL.

 

Service Build Date Link Release Notes
Engine *
(build 1519)
03 August 2018 Download
  • Enhancement: added XQuery evaluations for YTimerType
  • Bugfix: default values for output-only tasks variables not inserting correctly into task data document
  • Bugfix: incorrect YTimerType data doc
  • Bugfix: NPE when restoring timer states for non-named tasks
  • Bugfix: unescaped XML text values in WorkItemRecord
  • Bugfix: incorrect tag value in xes log event nodes
Resource Service *
(build 4030)
14 August 2018 Download
  • Bugfix: NPE in XES log generation
  • Bugfix: 'hide-if' attribute incompletely hiding subpanels
  • Enhancement: added support for openLDAP authentication