Possible bug in DataGrid

I am playing with real data in my program and during this process I found some odd behaviour of datagrid.
I have a dataset that is more than 1300 records. Data is sorted by primary key and it is a simple ascendant integer value. There are several EXPAND tables and the datagrid has about 20 columns. Some of them are sortable and could be filtered.
When I read all of the records in a dataset my datagrid should show them in a virtualization mode.
After I implement newest Radzen Components 5.67 my data are shown like it has a filter on a specific field that is not primary key and the dataset is not originaly sorted by that field. As it is a pretty complex page I was wondering what I have done wrong and could not find anything. Then I recall that I upgraded my Radzen Components to the newest version, so I reverted to 5.65 which was installed previously. And whoala! My datagrid works as it should be. Now I can see my whole dataset.

There are no changes in recent updates related to the DataGrid component:

We will need a runnable code demonstration the issue to provide further advice.

I said that it is a possible bug. Not an actual bug. For me 5.65 version works. If there is an interest to investigate further I am willing to help.

I'll can only repeat what I already posted: