We need a way to get an event for the routing template

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#19,027 opened on Feb 13, 2020 16 comments 1 reaction 0 assignees View on GitHub

affected-very-few area-networking enhancement severity-nice-to-have

Description

Certain tools are looking to for ways to group request by route template (if there is any). We should send that via the `HostingEventSource`.

cc @shirhatti

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