[Docs] Update deeprec2306 release images and notes in README.md & REL…

…EASE.md. (DeepRec-AI#922)

Signed-off-by: candy.dc <candy.dc@alibaba-inc.com>

README.md

@@ -95,13 +95,13 @@ $ pip3 install /tmp/tensorflow_pkg/tensorflow-1.15.5+${version}-cp38-cp38m-linux
 #### Image for CPU
 
 ```
-alideeprec/deeprec-release:deeprec2304-cpu-py38-ubuntu20.04
+alideeprec/deeprec-release:deeprec2306-cpu-py38-ubuntu20.04
 ```
 
 #### Image for GPU CUDA11.6
 
 ```
-alideeprec/deeprec-release:deeprec2304-gpu-py38-cu116-ubuntu20.04
+alideeprec/deeprec-release:deeprec2306-gpu-py38-cu116-ubuntu20.04
 ```
 
 ***

RELEASE.md

@@ -1,3 +1,87 @@
+# Release r1.15.5-deeprec2306
+
+## **Major Features and Improvements**
+
+### **Embedding**
+
+- Support StaticGPUHashMap to optimize EmbeddingVariable in inference.
+- Update logic of GroupEmbedding in feature_column API.
+- Refine APIs for foward-backward optimization.
+- Move insertions of new features into the backward process when lti-tier storage. 
+- Move insertion of new features into the backward ops.
+- Modify calculation logic of embedding lookup sparse combiner.
+- Add memory and performance tests of EmbeddingVariable.
+
+### **Graph & Grappler Optimization**
+
+- Support IteratorGetNext for SmartStage as a starting node for searching.
+- Reimplement PrefetchRunner in C++.
+
+### **Runtime Optimization**
+
+- Dispatch expensive ops via multiple threads in theadpool.
+- Enable multi-stream in session_group by default.
+- Support for loading saved_model with device information when use p and multi_stream.
+- Make ARENA_ARRAY_SIZE to be configurable.
+- Optimize EV allocator performance.
+- Integrate HybridBackend in collective training mode.
+
+### **Ops & Hardware Acceleration**
+
+- Disable MatMul fused with LeakyRule when MKL is disabled.
+
+### **Serving**
+
+- Clear virtual_device configurations before load new checkpoint.
+
+### **Environment & Build**
+
+- Update docker images in user documents.
+- Update DEFAULT_CUDA_VERSION and DEFAULT_CUDNN_VERSION in configure.py.
+- Move thirdparties from WORKSPACE to workspace.bzl.
+- Update urls corresponding to colm, ragel, aliyun-oss-sdk and uuid.
+- Update default TF_CUDA_COMPUTE_CAPABILITIES to 7.0,7.5,8.0,8.6.
+- Update SparseOperationKit to v23.5.01 and docker file.
+
+### **BugFix**
+
+- Fix issue of missing params while constructing the ngScope.
+- Fix memory leak to avoid OOM.
+- Fix shape validation in API shared_embedding_columns.
+- Fix the device placement bug of stage_subgraph_on_cpu in distributed.
+- Fix hung issue when using both SOK and SmartStaged simultaneously.
+- Fix bug: init global_step before saving variables
+- Fix bug: reserve input nodes, clear saver devices on demand.
+- Fix memory leak when a graph node is invalid.
+
+### **ModelZoo**
+
+- Add examples and docs to demonstrate Collective Training.
+- Update documents and config files for modelzoo benchmark.
+- Update modelzoo README.
+
+### **Tool & Documents**
+
+- Update cases of configure TF_CUDA_COMPUTE_CAPABILITIES for H100.
+- Update COMMITTERS.md.
+- Update device placement documents.
+- Update document for SmartStage.
+- Update session_group documents.
+- Update the download link of the library that Processor depends on.
+- Update sok to 1.20.
+
+More details of features: [https://deeprec.readthedocs.io/zh/latest/](url)
+
+## **Release Images**
+
+### **CPU Image**
+
+`alideeprec/deeprec-release:deeprec2306-cpu-py38-ubuntu20.04`
+
+### **GPU Image**
+
+`alideeprec/deeprec-release:deeprec2306-gpu-py38-cu116-ubuntu20.04`
+
 # Release r1.15.5-deeprec2304
 
 ## **Major Features and Improvements**

docs/docs_en/DeepRec-Compile-And-Install.md

@@ -111,7 +111,7 @@ pip3 install /tmp/tensorflow_pkg/tensorflow-1.15.5+${version}-cp38-cp38m-linux_x
 
 x86_64:
 ```
-alideeprec/deeprec-release:deeprec2304-cpu-py38-ubuntu20.04
+alideeprec/deeprec-release:deeprec2306-cpu-py38-ubuntu20.04
 ```
 
 arm64:
@@ -122,5 +122,5 @@ alideeprec/deeprec-release:deeprec2302-cpu-py38-ubuntu22.04-arm64
 **GPU Image with CUDA 11.6**
 
 ```
-alideeprec/deeprec-release:deeprec2304-gpu-py38-cu116-ubuntu20.04
+alideeprec/deeprec-release:deeprec2306-gpu-py38-cu116-ubuntu20.04
 ```

docs/docs_en/Estimator-Compile-And-Install.md

@@ -40,7 +40,7 @@ DeepRec provide new distributed protocols such as grpc++ and star_server, which
 
 Source Code: [https://github.com/DeepRec-AI/estimator](https://github.com/DeepRec-AI/estimator)
 
-Develop Branch：master, Latest Release Branch: deeprec2304
+Develop Branch：master, Latest Release Branch: deeprec2306
 
 ## Estimator Build
 

docs/docs_en/TFServing-Compile-And-Install.md

@@ -39,7 +39,7 @@ We provide optimized TFServing which could highly improve performance in inferen
 
 Source Code: [https://github.com/DeepRec-AI/serving](https://github.com/DeepRec-AI/serving)
 
-Develop Branch: master, Latest Release Branch: deeprec2304
+Develop Branch: master, Latest Release Branch: deeprec2306
 
 ## TFServing Build
 

docs/docs_zh/DeepRec-Compile-And-Install.md

@@ -108,7 +108,7 @@ pip3 install /tmp/tensorflow_pkg/tensorflow-1.15.5+${version}-cp38-cp38m-linux_x
 
 x86_64:
 ```
-alideeprec/deeprec-release:deeprec2304-cpu-py38-ubuntu20.04
+alideeprec/deeprec-release:deeprec2306-cpu-py38-ubuntu20.04
 ```
 
 arm64:
@@ -119,7 +119,7 @@ alideeprec/deeprec-release:deeprec2302-cpu-py38-ubuntu22.04-arm64
 **GPU CUDA11.6镜像**
 
 ```
-alideeprec/deeprec-release:deeprec2304-gpu-py38-cu116-ubuntu20.04
+alideeprec/deeprec-release:deeprec2306-gpu-py38-cu116-ubuntu20.04
 ```
 
 ## DeepRec Processor编译打包

docs/docs_zh/Estimator-Compile-And-Install.md

@@ -40,7 +40,7 @@
 
 代码库：[https://github.com/DeepRec-AI/estimator](https://github.com/DeepRec-AI/estimator)
 
-开发分支：master，最新Release分支：deeprec2304
+开发分支：master，最新Release分支：deeprec2306
 
 ## Estimator编译
 

docs/docs_zh/TFServing-Compile-And-Install.md

@@ -39,7 +39,7 @@
 
 代码库：[https://github.com/DeepRec-AI/serving](https://github.com/DeepRec-AI/serving)
 
-开发分支：master，最新Release分支：deeprec2304
+开发分支：master，最新Release分支：deeprec2306
 
 ## TFServing编译&打包