4.3pre13 under WinXP, Jave 1.6.0_03 (might also be in 4.3pre12, I didn't test that version).
Previously (4.3pre7) I had bound NumPad keys ADD, SUBTRACT, MULTIPLY, etc. to functions different from their main keyboard equivalents. This works fine up through 4.3pre11. But in 4.3pre13 these NumPad keys are acting as if I pressed +,-,*,etc. on the main keyboard. Perhaps this is related to the fixing of SF.net Bug #1166530 by Kazutoshi Satoda??