Steps to reproduce:

1. Navigate to Monitoring -> Latest data menu
2. Fill the filter (tested with one and multiple hosts)
3. Apply filter
4. Expand one or more applications and wait for refresh (tested 10s and default 30s)
5. With next refresh all the applications expand

Result:
With every refresh all the applications expand which makes it uneasy to go through collected data. Of course it is possible to configure stricter filter but in same cases it would not be optimal.

Expected:
I'd like to work as with previous zabbix versions (3.0 - 4.4), which means with every refresh only applications that were expanded pre-refresh keeps expanded.