Zabbix

A.F....... [ZBX-26009] prevented reporting successful completion for several UI actions when the database transaction commit fails; fixed inability to identify the interruption of database connection when calling *.get API methods

* commit '14dc7ff2bb0462aa7b9c50d1eefba2bf64452582':
  A......... [ZBX-26009] fixed coding style
  ..F....... [ZBX-26009] fixed inability to see the database error occured when acknowledging a problem
  ..F....... [ZBX-26009] prevented displaying the database errors for non-super admin users
  A.F....... [ZBX-26009] prevented undefined variable error when creating or updating sysmaps or web scenarios; fixed coding style issues
  A......... [ZBX-26009] fixed typo in error message
  .D........ [ZBX-26009] added ChangeLog entry
  A......... [ZBX-26009] fixed inability to identify the interruption of database connection when calling *.get API methods
  A.F....... [ZBX-26009] prevented reporting successful completion for template delete operation using UI when database connection fails during the request processing
  ..F....... [ZBX-26009] prevented reporting successful completion for several UI actions when the database transaction commit fails