[jira] (FLINK-5563) Add density to vertex metrics

[ASF GitHub Bot (JIRA)]

Title: Message Title

ASF GitHub Bot commented on FLINK-5563   Re: Add density to vertex metrics Github user StephanEwen commented on the issue: https://github.com/apache/flink/pull/3167 Looks pretty good to me! Merging this... Add Comment   This message was sent by Atlassian JIRA (v6.3.15#6346-sha1:dbc023d)