RFR (S): 8236844: Deprecate PrintVMQWaitTime to prepare for its removal

[coleen.phillimore at oracle.com]

Looks good to me.
Coleen

On 2/6/20 2:18 AM, David Holmes wrote:
> bug: https://bugs.openjdk.java.net/browse/JDK-8236844
> CSR request: https://bugs.openjdk.java.net/browse/JDK-8238584
> webrev: http://cr.openjdk.java.net/~dholmes/8236844/webrev/
>
> I originally considered converting PrintVMQWaitTime to Unified 
> Logging, but after some discussions and considering that proper 
> logging of the VM operations involves a lot more than this one 
> existing print statement, it was decided just to deprecate and then 
> remove this flag (and the one print statement). There is other work in 
> the safepoint/VM-ops area that will address appropriate logging as 
> needed.
>
> I also need reviewers for the CSR request please (first one needs to 
> Edit the CSR request so that the 'Reviewers' field then appears).
>
> Thanks,
> David