Tracy

[JG]

There was a message a while back 
(https://forum.dlang.org/post/fyakhpjbcpzqegfevxwg@forum.dlang.org)
about adding support for tracy.
When I asked a question about compile time performance I received 
the following instructions:
https://forum.dlang.org/post/eevoyuwhbuycyzgxsqsc@forum.dlang.org

I guess this means that tracy has been integrated?
If this is so is it documented anywhere how to use it?