Extending binlog events list (go-mysql-org#461)

TRANSACTION_CONTEXT_EVENT https://dev.mysql.com/doc/dev/mysql-server/latest/classbinary__log_1_1Transaction__context__event.html VIEW_CHANGE_EVENT https://dev.mysql.com/doc/dev/mysql-server/latest/classbinary__log_1_1View__change__event.html XA_PREPARE_LOG_EVENT https://dev.mysql.com/doc/dev/mysql-server/latest/classbinary__log_1_1XA__prepare__event.html

Author: subvillion

replication/const.go

@@ -87,6 +87,9 @@ const (
 GTID_EVENT
 ANONYMOUS_GTID_EVENT
 PREVIOUS_GTIDS_EVENT
+TRANSACTION_CONTEXT_EVENT
+VIEW_CHANGE_EVENT
+XA_PREPARE_LOG_EVENT
 )
 
 const (
@@ -179,7 +182,13 @@ func (e EventType) String() string {
 return "MariadbGTIDEvent"
 case MARIADB_GTID_LIST_EVENT:
 return "MariadbGTIDListEvent"
-
+case TRANSACTION_CONTEXT_EVENT:
+return "TransactionContextEvent"
+case VIEW_CHANGE_EVENT:
+return "ViewChangeEvent"
+case XA_PREPARE_LOG_EVENT:
+return "XAPrepareLogEvent"
+
 default:
 return "UnknownEvent"
 }