Route
A Route is a node that contains definitions of how to handle alerts. This is modified from the upstream alertmanager in that it adds the ObjectMatchers property.
Deprecated. Remove before v1.0 release.
Matchers is a slice of Matchers that is sortable, implements Stringer, and provides a Matches method to match a LabelSet against all Matchers in the slice. Note that some users of Matchers might require it to be sorted.