Mlflow: [Feature request] Highlight parameters diff in run comparison

[johny-c]

Feature request.

It would be useful, when doing a run comparison, to highlight the parameters/lines, where runs differ (like git diff). That would save a lot of time for runs that have many (hyper-)parameters.

[rquintino]

would be great
related some others could be evaluated:
able to put params with diff on top
color metrics, bold best one,etc
(although probably for that we would need an option for identifying default metric and direction)

[fzyzcjy]

+1

[AgrawalAmey]

Looks like this is already resolved in https://github.com/mlflow/mlflow/pull/2565