oneDPL 2022 Breaking Changes
This page lists the incompatible changes that occurred between the 2021.7.1 and 2022.0 releases.
Support for C++11 and C++14 has been discontinued. To use any functionality of oneDPL 2022, a compiler that supports C++17 or newer version of the C++ language standard is required.
The following APIs are not supported in C++17 and have been removed from namespace oneapi::dpl:
In the <oneapi/dpl/functional> header:
binary_function
unary_function
The following APIs are deprecated in C++17 and not supported in C++20:
In the <oneapi/dpl/functional> header:
binary_negate
not1
not2
unary_negate
In the <oneapi/dpl/type_traits> header:
is_literal_type
is_literal_type_v
result_of
result_of_t
The size and the layout of the discard_block_engine class template were changed to align its implementation with the С++ standard proposal found at https://cplusplus.github.io/LWG/issue3561. This change lets you utilize the full range of values for the template parameters of the engine.