Enable durable archival (#3828)

Author: MichaelSnowden

service/history/configs/config.go

@@ -410,7 +410,7 @@ func NewConfig(dc *dynamicconfig.Collection, numberOfShards int32, isAdvancedVis
 		NumArchiveSystemWorkflows: dc.GetIntProperty(dynamicconfig.NumArchiveSystemWorkflows, 1000),
 		ArchiveRequestRPS:         dc.GetIntProperty(dynamicconfig.ArchiveRequestRPS, 300), // should be much smaller than frontend RPS
 		ArchiveSignalTimeout:      dc.GetDurationProperty(dynamicconfig.ArchiveSignalTimeout, 300*time.Millisecond),
-		DurableArchivalEnabled:    dc.GetBoolProperty(dynamicconfig.DurableArchivalEnabled, false),
+		DurableArchivalEnabled:    dc.GetBoolProperty(dynamicconfig.DurableArchivalEnabled, true),
 
 		BlobSizeLimitError:             dc.GetIntPropertyFilteredByNamespace(dynamicconfig.BlobSizeLimitError, 2*1024*1024),
 		BlobSizeLimitWarn:              dc.GetIntPropertyFilteredByNamespace(dynamicconfig.BlobSizeLimitWarn, 512*1024),

service/history/tests/vars.go

@@ -184,5 +184,6 @@ func NewDynamicConfig() *configs.Config {
 	config.LongPollExpirationInterval = dc.GetDurationPropertyFilteredByNamespace(dynamicconfig.HistoryLongPollExpirationInterval, 10*time.Second)
 	config.EnableActivityEagerExecution = dynamicconfig.GetBoolPropertyFnFilteredByNamespace(true)
 	config.NamespaceCacheRefreshInterval = dynamicconfig.GetDurationPropertyFn(time.Second)
+	config.DurableArchivalEnabled = dynamicconfig.GetBoolPropertyFn(true)
 	return config
 }