remove obsolete parameter transactionId

Author: mmusich

CondCore/ESSources/plugins/CondDBESSource.cc

@@ -777,10 +777,6 @@ void CondDBESSource::fillDescriptions(edm::ConfigurationDescriptions& descriptio
   dbParams.addUntracked<std::string>("security", "");
   dbParams.addUntracked<int>("messageLevel", 0);
   dbParams.addUntracked<int>("connectionTimeout", 0);
-  dbParams.addObsoleteUntracked<std::string>("transactionId")
-      ->setComment(
-          "This parameter is not strictly needed by PoolDBESSource, but the WMCore infrastructure requires it. "
-          "Candidate for deletion");
   desc.add("DBParameters", dbParams);
 
   desc.add<std::string>("connect", std::string("frontier://FrontierProd/CMS_CONDITIONS"));