kkewwei 5655d6a1c1 Log index name when updating index settings (#49969)
Today we log changes to index settings like this:

    updating [index.setting.blah] from [A] to [B]

The identity of the index whose settings were updated is conspicuously absent
from this message. This commit addresses this by adding the index name to these
messages.

Fixes #49818.
2020-01-03 11:26:29 +00:00
..