doc: update

Author: atafra

CHANGELOG.md

@@ -5,7 +5,8 @@ Version History
 
 -   Fully fixed GPU memory leak when releasing SYCL, CUDA and HIP device objects
 -   Fixed CUDA context error in some cases when using the CUDA driver API
--   Fixed crash on systems with unsupported AMD Vega integrated GPUs
+-   Fixed crash on systems with an unsupported AMD Vega integrated GPU and old
+    driver
 
 ### Changes in v2.2.1:
 

README.md

@@ -1,6 +1,6 @@
 # Intel® Open Image Denoise
 
-This is release v2.2.1 of Intel Open Image Denoise. For changes and new
+This is release v2.2.2 of Intel Open Image Denoise. For changes and new
 features see the [changelog](CHANGELOG.md). Visit
 https://www.openimagedenoise.org for more information.