] to change the suspend policy of a breakpoint between suspending
the entire VM and the thread in which the breakpoint suspended. Select the Suspend command [ ] to change the suspend policy of a breakpoint between suspending
the entire VM and the thread in which the breakpoint suspended.
There is only one menu item visible at any one given time, showing you which suspend policy you will be changing to should you select it.
You can change the default suspend policy for all newly created breakpoints on the 
Java > Debug preference page.