It was really nice feature if we needed to check quickly exact sequence of requests from a single client ( to make sure API calls are not mixed)
I tried to implement this layout in 3.3.2 but failed - message content is always visible.
So the question is - how to do the same in 3.2+ ?
Edit All messages widget - click Edit on righ down arrow - uncheck: Show message in new row (this will hide message)
Now you can add new field using 2 option:
a. Either add field on dialog Edit in All messages
b. Or save Edit dialog in All messages and then click on left menu icon Fields (icon X1), click on selected field a choose Add to all tables
If you want to remove field - you have 3 options:
a. Either click on left menu icon Fields (icon X1), click on selected field a choose Remove from all tables
b. Or click directly on new added column - and choose Remove from table, or Remove from all tables
c. Or remove field on dialog Edit in All messages