Glen Smith 0d4a001ef2 [DOCS] Clarify cluster health status during rolling upgrade (#40757)
Remove mention of the `yellow` and `red` starting
health status from the rolling upgrade docs.

Instead, we should emphasize that users wait 
for the node to recover with a health status of
`green` rather than the starting status.

Co-authored-by: James Rodewig <james.rodewig@elastic.co>
2020-03-31 14:13:05 -04:00
..