Project: mesos
Issue MESOS-5570: Improve CHANGELOG and upgrades.md
Currently we have a lot of data duplication between the CHANGELOG and upgrades.md. We should try to improve this and potentially make the CHANGLOG a markdown file as well. For inspiration see the Hadoop changelog: https://github.com/apache/hadoop/blob/2e1d0ff4e901b8313c8d71869735b94ed8bc40a0/hadoop-common-project/hadoop-common/src/site/markdown/release/1.2.0/CHANGES.1.2.0.md
Story points: 3