This class was introduced in Servlet 3.0. We have in the dependency
tree some references to Servlet 2.5 and Servlet 3.0. The latter is a
superset of the former. So we standardized on depending on Servlet
3.0.
At least, that seems to have been successful in the Maven build, but
this is just evidenc
Also just for sake of completeness, sometimes the desired dependency might
just be an older version in that case even if you include it like above it
may get evicted (Sbt's default strategy for conflict manager is to choose
the latest version).
So to further ensure that it does include it. We can
