Values:
COMBINE_UNSPECIFIED (0):
An unspecified combiner.
AND (1):
Combine conditions using the logical AND operator. An
incident is created only if all the conditions are met
simultaneously. This combiner is satisfied if all conditions
are met, even if they are met on completely different
resources.
OR (2):
Combine conditions using the logical OR operator. An
incident is created if any of the listed conditions is met.
AND_WITH_MATCHING_RESOURCE (3):
Combine conditions using logical AND operator, but
unlike the regular AND option, an incident is created
only if all conditions are met simultaneously on at least
one resource.
