teamcity-premerge-agent/teamcity-plugin.xml

<?xml version="1.0" encoding="UTF-8"?>
<teamcity-agent-plugin xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:shemas-jetbrains-com:teamcity-agent-plugin-v1-xml">
  <plugin-deployment use-separate-classloader="false"/>
  <dependencies>
    <plugin name="jetbrains.git"/>
  </dependencies>
</teamcity-agent-plugin>