RFR [9] 8140687: Move @Contended to the jdk.internal.vm.annotation package

[Doug Lea]

On 11/12/2015 12:23 PM, Chris Hegarty wrote:

> It seems a reasonable compromise ( until someone can spend some
> quality time on it ) to support the sun.misc.Contended annotation as
> an alias, or similar, along with the internal Contended annotation (
> required by java.base ). The changes to support such are relatively
> straight forward, and can easily be refactored in the future.
>
> If there is agreement, I will add @Contended to JEP 260.
>

Given everything else, this seems like the best plan.

-Doug