Hi @MstrO this was an intentional change, as part of adding the "Apply" button.
The dialog now has 5 buttons:
Offline All • Offline • Locate • Cancel • Apply
The first three operate on the selected rows, while the last two (Cancel • Apply) will close the dialog, either saving or throwing away what you've done in it. As we added "Apply", it made sense that "Cancel" should be right next to it as they are similar in functionality.
I'm there with you on muscle memory, I've clicked the wrong on
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