The dependencies need to be updated from
<dependency>
<groupId>org.nuxeo.ecm.platform</groupId>
<artifactId>nuxeo-platform-imaging-web</artifactId>
</dependency>
to
<dependency>
<groupId>org.nuxeo.ecm.platform</groupId>
<artifactId>nuxeo-platform-imaging-jsf</artifactId>
</dependency>
<dependency>
<groupId>org.nuxeo.ecm.platform</groupId>
<artifactId>nuxeo-platform-imaging-dm</artifactId>
</dependency>
(the nuxeo-platform-imaging-dm dependency is only needed if you deploy on a Nuxeo DM)
The component name where the ecm types are contributed has changed from 'org.nuxeo.ecm.platform.picture.web.types' to 'org.nuxeo.ecm.platform.picture.jsf.types'