diff --git a/README.md b/README.md
index 8cd6ee82..e1c9fc3b 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,7 @@
 * MaterialX https://github.com/syoyo/tinyusdz/issues/86
   * USD + MateriralX + PBR rendering example using https://github.com/lighttransport/pbrlab
 * Improve interoperability with Blender USD export/import https://github.com/syoyo/tinyusdz/issues/98
-* Example viewer 
+* Example viewer(work in progress)
   * [examples/openglviewer](examples/openglviewer) OpenGL viewer
   * [examples/sdlviewer](examples/sdlviewer) Software raytracing viewer 
 
@@ -80,9 +80,10 @@ NOTE: Windows ARM64 binary is provided using cross-compiling. Its not well teste
 
 TinyUSDZ is in v0.8.0 release candidate.
 Core loading feature(both USDA and USDC) is now working and production-grade(And no seg fault for corrupted USDA/USDC/USDZ input).
+Somewhat working Tydra framwork for rendering USD model with OpenGL/Vulkan-like renderer. https://github.com/syoyo/tinyusdz/issues/148
 
 v0.8.0 is Flattened scene only(i.e, USDA/USDC generated by using pxrUSD's `usdcat --flatten` or USDZ scene).
-Composition features are work-in-progress(experimental Composition feature support in v0.8.0. Better composition feature in next major release v0.9.0(Q4/2023 expected) planned)
+Composition features are work-in-progress(experimental Composition feature support in v0.8.0. Better composition feature in next major release v0.9.0(Q3/2024 expected) planned)
 
 Remaining tasks for v0.8.0 release are writing examples, demos and utility functions(Tydra. Especially access to Material/Shader attributes).
 
@@ -105,9 +106,9 @@ Remaining tasks for v0.8.0 release are writing examples, demos and utility funct
 * [ ] Basic C API(`c-tinyusd`) for language bindings
   * [ ]  [examples/c_api_example](examples/c_api_example)
   * [ ] Basic Python binding
-* [ ] Write simple SDL viewer example(2023 Winter expected)
-* [ ] Write iOS and Android example(2023 Winter expected)
-* [ ] Write Vision OS example?(2024 expected)
+* [ ] Write simple SDL viewer example(2024 Summer expected)
+* [ ] Write iOS and Android example(2024 Winter expected)
+* [ ] Write Vision OS example?
 * [ ] Vulkan or OptiX/HIP RT raytracing viewer example
 * [ ] USD <-> glTF converter example
   * There is an independent work of USD to glTF binary GLB converter: https://github.com/fynv/usd2glb
diff --git a/src/pprinter.cc b/src/pprinter.cc
index 33304af1..47d4ae37 100644
--- a/src/pprinter.cc
+++ b/src/pprinter.cc
@@ -627,7 +627,7 @@ std::string print_prim_metas(const PrimMeta &meta, const uint32_t indent) {
 
   // TODO: deprecate meta.meta and remove it.
   for (const auto &item : meta.meta) {
-    ss << print_meta(item.second, indent + 1, item.first);
+    ss << print_meta(item.second, indent + 1, true, item.first);
   }
 
   // for (const auto &item : meta.stringData) {
@@ -704,7 +704,8 @@ std::string print_attr_metas(const AttrMeta &meta, const uint32_t indent) {
 
   // other user defined metadataum.
   for (const auto &item : meta.meta) {
-    ss << print_meta(item.second, indent, item.first);
+    // attribute meta does not emit type_name
+    ss << print_meta(item.second, indent, /* emit_type_name */false, item.first);
   }
 
   for (const auto &item : meta.stringData) {
@@ -1981,14 +1982,14 @@ std::string print_customData(const CustomDataType &customData,
     ss << "{\n";
   }
   for (const auto &item : customData) {
-    ss << print_meta(item.second, indent + 1, item.first);
+    ss << print_meta(item.second, indent + 1, true, item.first);
   }
   ss << pprint::Indent(indent) << "}\n";
 
   return ss.str();
 }
 
-std::string print_meta(const MetaVariable &meta, const uint32_t indent,
+std::string print_meta(const MetaVariable &meta, const uint32_t indent, bool emit_type_name,
                        const std::string &varname) {
   std::stringstream ss;
 
@@ -2013,11 +2014,15 @@ std::string print_meta(const MetaVariable &meta, const uint32_t indent,
     }
     ss << pprint::Indent(indent) << "dictionary " << name << " = {\n";
     for (const auto &item : pv.value()) {
-      ss << print_meta(item.second, indent + 1, item.first);
+      ss << print_meta(item.second, indent + 1, /* emit_type_name */true, item.first);
     }
     ss << pprint::Indent(indent) << "}\n";
   } else {
-    ss << pprint::Indent(indent) << meta.type_name() << " " << name << " = "
+    ss << pprint::Indent(indent);
+    if (emit_type_name) {
+      ss << meta.type_name() << " ";
+    }
+    ss << name << " = "
        << pprint_value(meta.get_raw_value()) << "\n";
   }
 
diff --git a/src/pprinter.hh b/src/pprinter.hh
index b3a1b050..0a4ab3f3 100644
--- a/src/pprinter.hh
+++ b/src/pprinter.hh
@@ -233,7 +233,7 @@ std::string print_xformOps(const std::vector<XformOp> &xformOps,
 std::string print_attr_metas(const AttrMeta &meta, const uint32_t indent);
 
 // varname = optional variable name which is used when meta.get_name() is empty.
-std::string print_meta(const MetaVariable &meta, const uint32_t indent,
+std::string print_meta(const MetaVariable &meta, const uint32_t indent, bool emit_type_name,
                        const std::string &varname = std::string());
 std::string print_prim_metas(const PrimMeta &meta, const uint32_t indent);
 std::string print_customData(const CustomDataType &customData,