Source Code & Tools

Tools

Source code download

A stable version of the OpenInfobutton source code can be downloaded from the OSEHRA (Open Source EHR Agent) Web site.
 
The development version and latest release version can be downloaded from our public GitHub repository

Source code version history

OpenInfobutton

Version 2.1 - May 2017

 OpenInfobutton 2.1 includes several improvements in the back end of the infobutton manager:

Major features:

  • VM package to simplify installation
  • Value set management transitioned to GitHub.
  • Performance improvements in value set processing.

Other general improvements:
  • LITE: Several bug fixes and usability improvements
  • Ability to create LITE users

Version 2.0 - September 2016

 OpenInfobutton 2.0 includes many major feature updates as well as optimizations and bug fixes to existing features.

Major features:

  • This is the first fully featured release of the LITE OpenInfobutton tailoring tool. It includes the ability to download resource profiles from the OpenInfobutton cloud-based profile store, configure custom resource profiles, and index local resources for the infobutton responder.
  • Major improvements in the overall usability of LITE.
  • LITE user authentication

Other general improvements:

  • A typeahead style search for Main Search Criteria in the Responder asset property editor
  • An additional database table that allows organizations to "blacklist" a profile based on the userId request parameter
  • Optimizations to profile loading code in the Infobutton Manager that speed up its response time
  • An optional unit test that can be used to monitor the status of an OpenInfobutton server
  • Various other bug fixes and optimizations that are logged in our github repository

Version 1.9 - September 2015

Starting with this release, all three components (Infobutton Manager, Infobutton Responder, and LITE) will follow the same release schedule and versioning). The main changes in v1.9 are: 

Infobutton Manager:
  • Configuration Web services - allow read/write/update operations over resource profiles in the infobutton manager knowledge base
  • Fixes to infobutton manager output for HL7 compliance
Infobutton Responder:
    • Backend changes to enable LITE functionality enhancements
    LITE:
      • Ability to select multiple pick list values for index properties
      • Ability to create a new asset using an existing asset as a starting point (Create like...)
      • Other minor usability enhancements

      LITE client

      This version kicks off of a complete redesign of the LITE tool. It consists of a client Web application that allows maintaining a local instance of the infobutton manager. The tool works very much like an app store. It allows: 
      • Downloading resource profiles from a cloud-based profile store
      • Changing the status of local resource profiles
      • Adding and editing local profiles

      Infobutton Responder

      Version 1.0 - August 2014 (stable release)

      This version includes the source code that was certified by the Open Source EHR Alliance (OSEHRA) and is the first stable release of the Infobutton Responder component. 

      Infobutton Manager

        Version 1.7 - February 2015 (beta)

        • Updated UTS calls to use UMLS 2014
        • Added timeout to UTS calls (configurable)
        • Updates to profile database in preparation for the new LITE resource profile management tool

        Version 1.6.1 - October 2014 (hot fix)

        • Hot fix for RxNorm API calls

        Version 1.6 - August 2014 (stable release)

        This version includes the source code that was certified by the Open Source EHR Alliance (OSEHRA). The following changes were made:  

        • Refactored auto-generated code into JAR files
        • Improved unit testing coverage  

        Version 1.5 - December 2013 (beta)

        This version was primarily dedicated to code refactoring. 
        • Refactored modules into a logical build hierarchy that can be compiled from a single Maven POM

        • Refactored individual classes so they are now organized into logical package names

        • The entire application is instantiated via Spring configuration files

        • Cleaned up unnecessary dependencies in POM files to speed up build times

        • Created a testing framework where the necessary database tables are created with the necessary table for execution of test scripts

        • Unit tests for basic Profile matching

        • Unit tests for transform execution

        • Unit tests for response parsing

        Version 1.4 - March 2013 (most stable release)

        • Major redesign of terminology inferences with the ability to develop site-specific terminology implementations
        • Includes a terminology implementation that uses the UMLS terminology services (UTS)
        • Major redesign of the knowledge resource profile XML schema: simplification and new functionality
        • Compliant with the latest specifications of the HL7 Infobutton Standard
        • Support for JSON output

        Version 1.3 - April 2012

        • Stores and loads resource profiles from a MySQL database. Includes version control and ability to load profiles in test mode.

        Version 1.2 - January 2012

        • Ability to run the Web service on test mode using parameter executionMode=TEST
        • Detailed usage log infrastructure using MySQL database

        Version 1.1 - November 2011

        • Added lightweight terminology value sets in MySQL (allows to define content coverage of specific resources using standard terminologies)
        • Deployed to University of Utah Center for High Performance Computing

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