Thanks @Ingo_Richtsmeier. Very much appreciated.
I was able to successfully import using the following Gradle dependencies:
compile 'org.camunda.bpm.extension.springboot:camunda-bpm-spring-boot-starter:2.0.0'
compile 'org.camunda.connect:camunda-connect-connectors-all:1.0.3'
compile 'org.camunda.bpm:camunda-engine-plugin-connect:7.6.0'
The Commons Utils library is a dependency of the Camunda Spring Boot Starter, and is automatically imported.