Maven & pom.xml

 POM.XML

      artifactId: The artifactId is generally the name that the project is known by

      groupId: This is generally unique amongst an organization or a project

      version: This is the last piece of the naming puzzle.

      packaging: Now that we have our address structure of groupId:artifactId:version, there is one                   more standard label to give us a really complete address

      Dependencies: The cornerstone of the POM is its dependency list.

 

Update snapshots

Update Maven snapshots (right click on project, Maven -> Update Snapshots)

Clear out your local Maven repo cache and fetch new artifacts. 

      E.g. Do this by deleting c:\Users\<user>\.m2\repository\net\carefx\gwt\framework directory.