RFR: Add missing JFR mailinglist [v2]

[Yang Yi]

On Thu, 4 Feb 2021 11:09:42 GMT, Jesper Wilhelmsson <jwilhelm at openjdk.org> wrote:

>> Yang Yi has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   just reserve JFR
>
> src/index.md line 1612:
> 
>> 1610:     * `include` – HotSpot
>> 1611:     * `interpreter` – Runtime
>> 1612:     * `jfr` ��� JFR, Runtime
> 
> Sending to just JFR should be enough.

Changed. Thanks for your review :-)

> src/index.md line 1727:
> 
>> 1725: * `jdk.jdi` – Serviceability
>> 1726: * `jdk.jdwp.agent` – Serviceability
>> 1727: * `jdk.jfr` – JFR, Runtime
> 
> Same as above, just JFR should be enough.

Changed.

-------------

PR: https://git.openjdk.java.net/guide/pull/44