Anonymous Usage Reporting

cmd/syncthing/main.go

@@ -393,6 +393,18 @@ func main() {
 		}
 	}
 
+	if cfg.Options.UREnabled && cfg.Options.URAccepted < usageReportVersion {
+		l.Infoln("Anonymous usage report has changed; revoking acceptance")
+		cfg.Options.UREnabled = false
+	}
+	if cfg.Options.UREnabled {
+		go usageReportingLoop(m)
+		go func() {
+			time.Sleep(10 * time.Minute)
+			sendUsageRport(m)
+		}()
+	}
+
 	<-stop
 	l.Okln("Exiting")
 }