Updated date

Author: ProGTX

README.md

@@ -57,7 +57,7 @@ from this registry in the future.
 | CP013 | [P1436 & P1437: Papers for affinity-based execution](affinity/index.md) | ISO C++ SG1, SG14, LEWG | 15 November 2017 | 17 June 2019 | _Published_ |
 | CP014 | [Shared Virtual Memory](svm/index.md) | SYCL 2.2 | 22 January 2018 | 22 January 2018 | _Work in Progress_ |
 | CP015 | [Specialization Constant](spec-constant/index.md) | SYCL 1.2.1 extension | 24 April 2018 | 24 April 2018 | _Work in Progress_ |
-| CP016 | [Casting multi_ptr pointers](multi_ptr-cast/index.md) | SYCL 1.2.1 extension / SYCL 2.2 | 19 December 2018 | 19 December 2018 | _Work in Progress_ |
+| CP016 | [Casting multi_ptr pointers](multi_ptr-cast/index.md) | SYCL 1.2.1 extension / SYCL 2.2 | 19 December 2018 | 21 September 2019 | _Work in Progress_ |
 | CP017 | [Host Access](host_access/index.md) | SYCL 1.2.1 vendor extension | 17 September 2018 | 13 December 2018 |  _Available since CE 1.0.3_ | 
 | CP018 | [Built-in kernels](builtin_kernels/index.md) | SYCL 1.2.1 vendor extension | 12 October 2018 | 12 October 2018 | _Available since CE 1.0.3_ | 
 | CP019 | [On-chip Memory Allocation](onchip-memory/index.md) | SYCL 1.2.1 vendor extension  | 03 December 2018 | 03 December 2018 | _Available since CE 1.0.3_ |