feat(spanner): include User agent (#3465)

Co-authored-by: Knut Olav Løite <koloite@gmail.com>
googleapis · Dec 22, 2020 · 4e1ef1b · 4e1ef1b
1 parent 404b6c6
commit 4e1ef1b
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diff --git a/spanner/client.go b/spanner/client.go
@@ -177,6 +177,7 @@ func NewClientWithConfig(ctx context.Context, database string, config ClientConf
 			),
 		),
 		option.WithGRPCConnectionPool(config.NumChannels),
+		option.WithUserAgent(clientUserAgent),
 	}
 	// opts will take precedence above allOpts, as the values in opts will be
 	// applied after the values in allOpts.

diff --git a/spanner/doc.go b/spanner/doc.go
@@ -357,3 +357,8 @@ at https://godoc.org/go.opencensus.io/trace. OpenCensus tracing requires Go 1.8
 or higher.
 */
 package spanner // import "cloud.google.com/go/spanner"
+
+// clientUserAgent identifies the version of this package.
+// It should be the same as https://pkg.go.dev/cloud.google.com/go/spanner.
+// TODO: We will want to automate the version with a bash script.
+const clientUserAgent = "spanner-go/v1.12.0"