message: Change file extension for serialized graphs
diff: @@ -109,7 +109,7 @@ class NGraphEncapsulateOp : public OpKernel {
  // Serialize to nGraph if needed
  if (std::getenv("NGRAPH_ENABLE_SERIALIZE") != nullptr) {
  std::string file_name =
  - "tf_function_" + ctx->op_kernel().name() + ".js";
  + "tf_function_" + ctx->op_kernel().name() + ".json";
  NGRAPH_VLOG(0) << "Serializing graph to: " << file_name;
  std::string js = ngraph::serialize(ng_function, 4);
  {
  