Clarify source.scm.uri is the developerConnection

# source information, as source tarball artifact in repository and/or url and/or scm coordinates

source.artifact=<groupId>:<artifactId>:<version>:<classifier>:<extension>

source.url=<url where to download official source tarball>

source.scm.uri=<source control management url as in pom.xml>

source.scm.tag=<source control management tag as in pom.xml>

source.scm.uri=<source control uri, typically corresponding to the project.scm.developerConnection or project.scm.connection in the pom.xml>

source.scm.tag=<source control tag as in pom.xml>

# build instructions

build-tool=<mvn|sbt|...>