1. Discontinuation of the Intel HLS Compiler - 2025-12-15

Altera High Level Synthesis Compiler Pro Edition User Guide
Version
24.1
Important: The Intel® High Level Synthesis (HLS) Compiler software product is discontinued. For details, refer to Product Discontinuance Notice PDN2404 .

To keep access to the latest FPGA high-level design features, optimizations, and development utilities, migrate your existing designs to use the FPGA Support Package for Intel® oneAPI DPC++/C++ Compiler. For more information about using the FPGA Support Package for Intel® oneAPI DPC++/C++, refer to Intel® oneAPI DPC++/C++ Compiler Handbook for Intel® FPGAs .