<h3>Release Notes - Activiti - Version 5.15.1</h3>
<h4>Highlights</h4>
<ul>
<li>Bug fix release for a MySQL upgrade issue (more details <ahref="http://forums.activiti.org/content/important-activiti-515-and-mysql-56-users">here</a>)</li>
<li>Some small improvements from pull requests</li>