Merge "Add upgrade strategy to docs" into frankfurt frankfurt 6.0.0-ONAP
authorShankaranarayanan Puzhavakath Narayanan <snarayanan@research.att.com>
Thu, 28 May 2020 19:14:54 +0000 (19:14 +0000)
committerGerrit Code Review <gerrit@onap.org>
Thu, 28 May 2020 19:14:54 +0000 (19:14 +0000)

Trivial merge