Commit
eaf04dac62dfff7923106201f74514bb720bfabb
by Thomas Jaeckleimproved search-updater logic by:
* not publishing a PolicyEvent, instead publish a PolicyTag and consume in PolicyModificationForwarder to detect changes to a policy
* preserving the updateReason in Metadata build in EnforcedThingMapper
* adding better log statements to find out problems
Signed-off-by: Thomas Jaeckle <thomas.jaeckle@bosch.io>