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

[Robbin Ehn]

Looks good, thanks!

/Robbin

On 2/6/20 8:18 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