[GitHub] metron pull request #1120: METRON-1638: Retrieve Pcap results in pdml format

[cestella]

Github user cestella commented on a diff in the pull request:

    https://github.com/apache/metron/pull/1120#discussion_r203800738
  
    --- Diff: metron-interface/pom.xml ---
    @@ -25,6 +25,9 @@
         </parent>
         <description>Interfaces for Metron</description>
         <url>https://metron.apache.org/</url>
    +    <properties>
    +        <jackson.version>2.9.5</jackson.version>
    --- End diff --
    
    What's this used for?


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