feat: add extension to heartbeat request (#275)

* feat: add extension to heartbeat request Signed-off-by: discord9 <discord9@163.com> * make all Signed-off-by: discord9 <discord9@163.com> --------- Signed-off-by: discord9 <discord9@163.com>
2025-09-19 12:23:19 +08:00
parent f9836cf8aa
commit 3e821d0d40
5 changed files with 908 additions and 353 deletions
@@ -56,6 +56,7 @@ message HeartbeatRequest {
  }
  // The topic stats of the datanode.
  repeated TopicStat topic_stats = 13;
+  map<string, bytes> extensions = 99;
 }

 /// The workload types of the datanode.