[OPR-108]: Adds some logging functions to GroupOperations
[OPR-108]: Adds some logging functions to GroupOperations

cezarywojcik/Operations,danthorpe/Operations,ProcedureKit/ProcedureKit,cezarywojcik/Operations,cezarywojcik/Operations,blg-andreasbraun/Operations,blg-andreasbraun/ProcedureKit,ProcedureKit/ProcedureKit,blg-andreasbraun/ProcedureKit,danthorpe/Operations,blg-andreasbraun/Operations,blg-andreasbraun/ProcedureKit,danthorpe/Operations,ProcedureKit/ProcedureKit,blg-andreasbraun/Operations