Fixes#22030
Because the publisher uses this same value to all the
stats endpoints we need to make a copy of this as soon as we get it so
that we can make our modifications without it affecting others.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Upstream-commit: d17ee4b506af842b2d9fe6f8736b4636e32db599
Component: engine