After our kibana was updated to 7.12 we have noticed that our date/time fields are showing as epoch in the kibana maps when we hover over our data points. When the same date/fields are seen in discover tab they are fine in CST as shown below
Discover show data just fine ----Dec 2, 2021 @ 12:35:09.000
using tooltip and hovering over the data point in kibana map - we see below
How can this be fixed? Couldn't find any setting in advance settings.