Fix: FlowLayout size is not increased inside a FormLayout, when it is preferred size positioned.
Added array equals tests.
Performance tuning of equals. this way it is not significant slower then a normal equals.
Fix: FlowLayout size is not increased inside a FormLayout, when it is preferred size positioned.
Force using javax.swing.ScrollPaneLayout, to avoid wrong calculations in FlatLaf.
Use ImmutableTimestamp conversions from and to LocalDateTime.
Test dirty Date to LocalDateTime conversion.
Fix: possible deadlock between DataSource and DataBook due to different sync objects.