Updating Protobuf Descriptors
The protocol buffer (Protobuf) definition files associated with a store (a channel or a queue) can be updated without requiring the store to be deleted and re-created. After you update the Protobuf descriptor, all filtering will be done with the new Protobuf definitions.
To update protocol buffer definitions in the Enterprise Manager
1. Select the store whose descriptors you want to update and right-click it.
2. From the drop-down menu, select Update Protocol Buffers.
3. Select the file or files that contain the descriptors you want to set on the store (multi-select is enabled for loading multiple file descriptor sets). Then click Open.
The new Protobuf definitions are applied to the store.