1.7.13 Release Notes

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  Table of Contents

  1.7.13 Release+Notes0

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Highlight of Features

Frontend Features

LOTS OF TABS!

P2

Community-Contributed Features

Backend Features

Improved Totalnum Scripts

Totalnum Scripts for Postgres and MSSQL have been updated to improve the Totalnum counter performance on very large(>1.5 million) ontology elements such as ACT medications, Debug messages have also been added for troubleshoot purposes
Totalnum Scripts Setup

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    These total counts will be visible in the ontology browser in the web client.

I2b2-Synthea data Load

A new option is now available for loading Synthea data files into i2b2. Synthetic patient data generated by Synthea is hosted on  SyntheticMass..The Synthea sample files have been converted to i2b2-ACT format. The zipped data files can be downloaded from https://github.com/i2b2/i2b2-synthea
Synthea Load Process:

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1. Download latest stored procedures from github
2. Execute the stored procedures on your database to create the patientnum and encounternumbers.

Improved db Upgrade Process

Currently i2b2 db upgrade process is tedious involving multiple manual steps of running upgrade scripts and stored procedures. This release provides a single upgrade script which will perform the complete db upgrade.

Changelog

Database Drivers

The JDBC drivers were updated to the following versions.

Supported Db Server versions

Supported software versions

i2b2 Database Changes

New db updates include

• DATA-7 QT_PATIENT_SET_ENC_COLLECTION should be a bigint
• DATA-5 Synthea i2b2 data
• DATA-8 Synthea data load test from Github files
• DATA-6 i

  Anchor
  _Hlk64973801 _Hlk64973801

  mprove i2b2 db upgrade process

i2b2 Server and Client Changes

New Features and Improvements

• CORE-389 Totalnum performance improvements
• CORE-399 Oracle index hints must use the table alias
• CORE-400 CORE-389 Show totalnums in top-level folders
• CORE-382 Username / password errors should not specify which had the problem
• WEBCLIENT-334 Provide tabs for major plugins and temporal query
• WEBCLIENT-344 Cleanup Analysis Tools list of Plugins to only Supported Items
• WEBCLIENT-325 Wayne's improvements to hierarchical find-by-name
• WEBCLIENT-320 Provide REFRESH ALL context menu in FindTerms panel
• WEBCLIENT-307 Drag and drop in term info panel
• WEBCLIENT-306 Beth Israel contribution: commas in counts, query option infrastructure
• WEBCLIENT-342 switch response status check from "OK" to 200 to handle lab value pop up in http/2 protocols
• CORE-402 Fix Veracode identified Security flaws in i2b2 Server-Side Code
• WEBCLIENT-343 Fix Veracode identified Security flaws in i2b2Webclient Code
• CORE-404 Adding support for JDK 11. Now including the gensrc due to jaxb has been removed.

Bug Fixes

• WEBCLIENT-341 Toggle between <and > group panel buttons resulting in blank QueryResults view
• WEBCLIENT-319 FindTerms- exceeding more than 200(default) return count - displaying server error
• WEBCLIENT-316 Admin tool unresponsive in IE11
• WEBCLIENT-305 Occasionally items in Find Terms by name are not draggable
• WEBCLIENT-304 Hierarchical levels in Find Terms might not work in ontologies that have extra backslashes
• WEBCLIENT-294 Webclient Reports "QUERY CANCELLED" While Query Is Still Running
• WEBCLIENT-291 Date constraints popup OK button disabled, maintains new date if canceled
• WEBCLIENT-196 Temporal query more than 2 events is not populating query name in the query name textbox and displaying new event added msg
• WEBCLIENT-156 switching from events grouppanel view to 'same financial encounter' selection is not switching to original concept group panel view
• CORE-282 Error returned when obfuscated user is locked out
• CORE-281 Query continues to run after user receives lockout message

Notes for Developers

For Java 11 install, if you change xsd, then modify the gensource.

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