Implement pgx.Conn.Exec in terms of pgconn.PgConn.Exec

query_test.go

@@ -1083,7 +1083,7 @@ func TestConnQueryDatabaseSQLDriverValuerWithAutoGeneratedPointerReceiver(t *tes
 	mustExec(t, conn, "create temporary table t(n numeric)")
 
 	var d *apd.Decimal
-	commandTag, err := conn.Exec(`insert into t(n) values($1)`, d)
+	commandTag, err := conn.Exec(context.Background(), `insert into t(n) values($1)`, d)
 	if err != nil {
 		t.Fatal(err)
 	}