Merge branch '2.1.x' into 2.2.x

Author: philwebb

ci/images/setup.sh

@@ -12,7 +12,7 @@ ln -fs /usr/share/zoneinfo/UTC /etc/localtime
 dpkg-reconfigure --frontend noninteractive tzdata
 rm -rf /var/lib/apt/lists/*
 
-curl https://raw.githubusercontent.com/spring-io/concourse-java-scripts/v0.0.2/concourse-java.sh > /opt/concourse-java.sh
+curl https://raw.githubusercontent.com/spring-io/concourse-java-scripts/v0.0.3/concourse-java.sh > /opt/concourse-java.sh
 
 
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