v2.8.0 * journal writer: only flush kafka once per batch * origin_head: Do not fetch complete snapshots for non-FTP visits * ExtrinsicMetadataIndexer: Add support for metadata with origin in context
v2.8.0 * journal writer: only flush kafka once per batch * origin_head: Do not fetch complete snapshots for non-FTP visits * ExtrinsicMetadataIndexer: Add support for metadata with origin in context