ARROW-2022: [Format] Add metadata to message

This is the simplest possible option, but I might be missing something. Author: Micah Kornfield <[email protected]> Author: emkornfield <[email protected]> Closes apache#3812 from emkornfield/ARROW-2022 and squashes the following commits: 0473a7c <emkornfield> rename metadata to custom_metadata 87c78f7 <Micah Kornfield> ARROW-2022: Add metadata to message
SeppPenner · Mar 12, 2019 · 6686cd3 · 6686cd3
1 parent f05369e
commit 6686cd3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/format/Message.fbs b/format/Message.fbs
@@ -95,6 +95,7 @@ table Message {
   version: org.apache.arrow.flatbuf.MetadataVersion;
   header: MessageHeader;
   bodyLength: long;
+  custom_metadata: [ KeyValue ];
 }
 
 root_type Message;