update documentation

CHANGELOG.md

@@ -1,10 +1,14 @@
 Version History
 ---------------
 
-### Embree 4.x.y
+### Embree 4.3.3
 -   Added RTCError RTC_ERROR_LEVEL_ZERO_RAYTRACING_SUPPORT_MISSING which can indicate a GPU driver that is too old or not installed properly.
 -   Added the API function rtcGetDeviceLastErrorMessage to query additional information about the last RTCError returned by rtcGetDeviceError. This can be used in case device creation failed and a rtcErrorFunction could not be set up for this purpose.
 -   Added the API function rtcGetErrorString which returns a string representation of a given RTCError error code. This is purely meant for convenient error information reporting on the user application side.
+-   Performance improvements on GPU for the one level instancing case (RTC_MAX_INSTANCE_LEVEL_COUNT 1).
+-   Reduced the number of unneccessary GPU-CPU USM back-migrations which can increase build performance for scene with many instances on GPU.
+-   Started adding public CI tests for streamlining integration of external pull requests.
+-   Work-around for problem with unsigned Windows binaries.
 
 ### Embree 4.3.2
 -   Embree now uses level zero raytracing extension to build BVH which enables forward-compatibility. On Linux, the package intel-level-zero-gpu-raytracing has to be installed in addition to the other packages listed here [https://dgpu-docs.intel.com/](https://dgpu-docs.intel.com/).

README.md

@@ -1,4 +1,4 @@
-% Embree: High Performance Ray Tracing Kernels 4.3.2
+% Embree: High Performance Ray Tracing Kernels 4.3.3
 % Intel Corporation
 
 Intel® Embree Overview
@@ -100,7 +100,7 @@ Windows Installation
 --------------------
 
 A pre-built version of Embree for Windows is provided as a ZIP archive
-[embree-4.3.2.x64.windows.zip](https://github.com/embree/embree/releases/download/v4.3.2/embree-4.3.2.x64.windows.zip). After
+[embree-4.3.3.x64.windows.zip](https://github.com/embree/embree/releases/download/v4.3.3/embree-4.3.3.x64.windows.zip). After
 unpacking this ZIP file, you should set the path to the `lib` folder
 manually to your `PATH` environment variable for applications to find
 Embree.
@@ -110,13 +110,13 @@ Linux Installation
 ------------------
 
 A pre-built version of Embree for Linux is provided as a `tar.gz` archive:
-[embree-4.3.2.x86_64.linux.tar.gz](https://github.com/embree/embree/releases/download/v4.3.2/embree-4.3.2.x86_64.linux.tar.gz). Unpack
+[embree-4.3.3.x86_64.linux.tar.gz](https://github.com/embree/embree/releases/download/v4.3.3/embree-4.3.3.x86_64.linux.tar.gz). Unpack
 this file using `tar` and source the provided `embree-vars.sh` (if you
 are using the bash shell) or `embree-vars.csh` (if you are using the C
 shell) to set up the environment properly:
 
-    tar xzf embree-4.3.2.x86_64.linux.tar.gz
-    source embree-4.3.2.x86_64.linux/embree-vars.sh
+    tar xzf embree-4.3.3.x86_64.linux.tar.gz
+    source embree-4.3.3.x86_64.linux/embree-vars.sh
 
 We recommend adding a relative `RPATH` to your application that points
 to the location where Embree (and TBB) can be found, e.g. `$ORIGIN/../lib`.
@@ -126,12 +126,12 @@ macOS Installation
 ------------------
 
 The macOS version of Embree is also delivered as a ZIP file:
-[embree-4.3.2.x86_64.macosx.zip](https://github.com/embree/embree/releases/download/v4.3.2/embree-4.3.2.x86_64.macosx.zip). Unpack
+[embree-4.3.3.x86_64.macosx.zip](https://github.com/embree/embree/releases/download/v4.3.3/embree-4.3.3.x86_64.macosx.zip). Unpack
 this file using `tar` and source the provided `embree-vars.sh` (if you
 are using the bash shell) or `embree-vars.csh` (if you are using the C
 shell) to set up the environment properly:
 
-    unzip embree-4.3.2.x64.macosx.zip    source embree-4.3.2.x64.macosx/embree-vars.sh
+    unzip embree-4.3.3.x64.macosx.zip    source embree-4.3.3.x64.macosx/embree-vars.sh
 
 If you want to ship Embree with your application, please use the Embree
 library of the provided ZIP file. The library name of that Embree
@@ -156,7 +156,7 @@ set the `TBB_DIR` variable to the path containing `TBB-config.cmake` of a local
 TBB install, in case you do not have TBB installed globally on your system,
 e.g:
 
-    cmake -D embree_DIR=path_to_embree_package/lib/cmake/embree-4.3.2/ \
+    cmake -D embree_DIR=path_to_embree_package/lib/cmake/embree-4.3.3/ \
           -D TBB_DIR=path_to_tbb_package/lib/cmake/tbb/ \
           ..
 
@@ -257,7 +257,7 @@ Embree is released with a bundle of tests in an optional testing package.
 To run these tests extract the testing package in the same folder as your embree installation.
 e.g.:
 
-    tar -xzf embree-4.3.2-testing.zip -C /path/to/installed/embree
+    tar -xzf embree-4.3.3-testing.zip -C /path/to/installed/embree
 
 The tests are extracted into a new folder inside you embree installation and can be run with:
 

tutorials/README.md

@@ -42,7 +42,7 @@ the Embree and TBB installation on your system.
           -D CMAKE_CXX_COMPILER=clang++
           -D CMAKE_C_COMPILER=clang
           -D CMAKE_BUILD_TYPE=Release
-          -D embree_DIR=%cd%\..\..\..\lib\cmake\embree-4.3.2\
+          -D embree_DIR=%cd%\..\..\..\lib\cmake\embree-4.3.3\
           -D TBB_DIR=path_to_tbb\oneapi-tbb-2021.2.0\lib\cmake\tbb ..
 
 Now you can build the tutorial:
@@ -91,7 +91,7 @@ the Embree and TBB installation on your system.
     cmake -D CMAKE_BUILD_TYPE=Release \
           -D CMAKE_CXX_COMPILER=clang++ \
           -D CMAKE_C_COMPILER=clang \
-          -D embree_DIR=`pwd`/../../../lib/cmake/embree-4.3.2/ \
+          -D embree_DIR=`pwd`/../../../lib/cmake/embree-4.3.3/ \
           -D TBB_DIR=path_to_tbb/oneapi-tbb-2021.2.0/lib/cmake/tbb/ ..
 
 Now you can build the tutorial: