Github user mosermw commented on the issue:

    https://github.com/apache/nifi/pull/999
  
    I had the same unit test failure as @pvillard31.  Once I resolved that locally, I confirmed that this change works against the URL listed in NIFI-2373.  contrib-check passes.
    
    This also cherry-picks cleanly into the 0.x branch, but the testDefaultShouldPreferTLSv1_2() method of TestGetHTTPGroovy.groovy doesn't work with Java 7.  It would need the same mods as the corresponding method in TestPostHTTPGroovy.groovy.


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