Zabbix

..F....... [ZBX-25669] added trigger version check after upgrading to a newer version

* commit 'c63a9ad0985700db05faf5d775193e68ad200aa9':
  .......... [ZBX-25669] added copyright lines to the unit test
  ..F....... [ZBX-25669] updated the realization logic
  ..F....... [ZBX-25669] added trigger version check after upgrading to a newer version - PR fixes
  ..F....... [ZBX-25669] added trigger version check after upgrading to a newer version
  ..F....... [ZBX-25669] added trigger version check after upgrading to a newer version

(cherry picked from commit 1a43cc241c92ed77fdb968d4ca56c12aaeac7443)
(cherry picked from commit 66e5c0d1d158a75d28ee117f8616e11a491d6e34)