I've updated my stack from 7.4 to 7.5 and since then Kibana is not showing the histogram in discover for the test index I have with dates spanning years (from 2008 to 2019), changing the scaling interval only works when using yearly.
This index does not have a lot of documents, the total is less then 150k docs and the docs are small in size, I've tested changing the time interval, but it only shows the histogram when using a small interval, for example from January 2008 till December 2008.
It was working fine on 7.4
I've opened this issue, but wanted to know if someone else is having the same problem.
The gif below shows this behavior