FULL PRODUCT VERSION :
1.8.0_60, 1.8.0_66

ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows [Version 6.1.7601]

A DESCRIPTION OF THE PROBLEM :
When binding ListView items to a sorted list, changes in the sorted list lead to incorrect values in the ListView's list of selected items.


REGRESSION. Last worked in version 8u45

ADDITIONAL REGRESSION INFORMATION:
1.8.0_40

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Execute the code in the example below.

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
The console output should be:

2
[2]
ACTUAL -
The console output is instead:

2
[1]

REPRODUCIBILITY :
This bug can be reproduced always.

---------- BEGIN SOURCE ----------
ListView<String> listView = new ListView<>();
ObservableList<String> items = FXCollections.observableArrayList();
SortedList<String> sortedItems = new SortedList<>(items);
sortedItems.setComparator(String::compareTo);
listView.setItems(sortedItems);

items.add("2");
listView.getSelectionModel().selectFirst();
items.addAll("1", "3");

System.out.println(listView.getSelectionModel().getSelectedItem());
System.out.println(listView.getSelectionModel().getSelectedItems());
---------- END SOURCE ----------

CUSTOMER SUBMITTED WORKAROUND :
Dont use items.addAll, use items.add repeatedly in a loop.