Remove jsonpb reference (#1904)

jsonpb has been replaced with protojson since v2
grpc-ecosystem · Jan 15, 2021 · 711609b · 711609b
1 parent b77b7ad
commit 711609b
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/README.md b/README.md
@@ -412,8 +412,7 @@ But patches are welcome.
 - HTTP headers that start with 'Grpc-Metadata-' are mapped to gRPC metadata
   (prefixed with `grpcgateway-`).
 - While configurable, the default {un,}marshaling uses
-  [jsonpb](https://pkg.go.dev/github.com/golang/protobuf/jsonpb) with
-  `OrigName: true`.
+  [protojson](https://pkg.go.dev/google.golang.org/protobuf/encoding/protojson).
 
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