Apache UIMA Asynchronous Scaleout v2.3.1 Release Notes

# Apache UIMA-AS (Unstructured Information Management Architecture - Asynchronous Scaleout) v2.3.1 Release Notes

## Contents

1. What is UIMA-AS?
2. Major Changes in this Release
3. How to Get Involved
4. How to Report Issues
5. List of JIRA Issues Fixed in this Release

## 1. What is UIMA-AS?

UIMA Asynchronous Scaleout (AS) is an augmented version of Apache UIMA that additionally provides a set of capabilities for achieving flexible scaleout. It is a second generation design, replacing the CPM and Vinci Services. The CPM and Vinci are still available and are not being deprecated, but new designs are encouraged to use UIMA-AS for scalability, and current designs reaching limitations may want to move to UIMA-AS.

UIMA-AS is integrated with the new flow controller architecture, and can be applied to both primitive and aggregate analysis engines. It fully supports CAS Multipliers.

## 2. Major Changes in this Release

Please see the README for this information.

## 3. How to Get Involved

The Apache UIMA project really needs and appreciates any contributions, including documentation help, source code and feedback. If you are interested in contributing, please visit http://uima.apache.org/get-involved.html.

## 4. How to Report Issues

The Apache UIMA project uses JIRA for issue tracking. Please report any issues you find at http://issues.apache.org/jira/browse/uima

## 5. List of JIRA Issues Fixed in this Release

Click issuesFixed/jira-report.hmtl for the list of issues fixed in this release.