Release v1.2.5

• Adds experimental FFT-like (#104)
• Adds big moduli tests for IFMA (#123)
• Fixes HEXL's example build (#114)
• Fixes IFMA/DQ logic error (#118)
• Fixes pre-built CpuFeatures Error (#120)
• Fixes 52-bit modulus issue #121 (#123)
• Updates to documentation

Co-Authored-by: @joserochh
Co-Authored-by: @hamishun
Co-Authored-by: @jlhcrawford

Full Changelog: v1.2.4...v1.2.5

Release v1.2.4

• Adds experimental HEXL-FPGA compatibility for dyadic multiply and key switch (#109)
• Adds vcpkg example of how to use previous HEXL versions (#103)
• Adds benchmarking Montgomery multiplication (#94)
• Moves to compiling with minimum C++ 17
• Updates to documentation

Co-Authored-by: @fboemer
Co-Authored-by: @joserochh
Co-Authored-by: @GelilaSeifu
Co-Authored-by: @hamishun
Co-Authored-by: @jlhcrawford
Co-Authored-by: @skmono
Co-Authored-by: @ajagann
Co-Authored-by: @ymeng-git
Co-Authored-by: @tgonzalez89-intel

Full Changelog: v1.2.3...v1.2.4

Release v1.2.3

• Fix to EltwiseReduceMod on AVX512-DQ processors (#86)
• Update minimum CMake version to 3.13
• Fixes 3rd-party dependency commits (#85)

Co-Authored-by: @fboemer
Co-Authored-by: @joserochh
Co-Authored-by: @GelilaSeifu
Co-Authored-by: @fdiasmor

Full Changelog: v1.2.2...v1.2.3

Release 1.2.2

• Fixes Barrett reduce native benchmark (#65)
• Fixes 32 bit invntt (#73)
• Fixes CMake 3.13 compilation (#67)
• Added information of HElib integration to README (#63)
• Added random number generator which generates a vector of specified size with random values drawn uniformly from [0, modulus) (https://github.com//pull/62)
• Added random input values for benchmarks (#66)
• Uses Generalized Barrett Reduction algorithm for EltwiseMultMod (#68)
• Avoids memcpy operations on NTT (#72)
• Added performance tips to README (#74)
• Improves performance of Barrett Reduction (#75)

Co-Authored-by: @fboemer
Co-Authored-by: @joserochh
Co-Authored-by: @GelilaSeifu

Release 1.2.1

• Fixes a bug in AVX512 floating-point implementation of element-wise vector-vector modular multiplication (microsoft/SEAL#385)
• Fixes a bug in the NTT default constructor (https://gitlab.com/palisade/palisade-development/-/issues/329)
• Fixes a bug in the AVX512 NTT (#58)
• Improves performance of EltwiseFMAModAVX512 on ICX (#42)
• Improves performance of the native NTT
• Adds reference implementations for the radix-4 NTT
• Enables support for pre-built easylogging (#57)

Co-Authored-by: @fboemer
Co-Authored-by: @GelilaSeifu
Co-Authored-by: @jlhcrawford
Co-Authored-by: @ajagann
Co-Authored-by: @hamishun

v1.2.0

Changes

• Large performance improvement in large (N >= 16384) AVX512 NTTs via recursive implementations
• Slight performance improvements in AVX512IFMA NTT
• Slight performance improvements in element-wise modular multiplication
• Implement optimized AVX512DQ NTT for moduli < 32 bits
• Expands public API to include number theory, NTT twiddle factors
• Remove HEXL_DEBUG and HEXL_EXPORT options. The behavior now is to always export the cmake configuration files, and HEXL_DEBUG is enabled iff the CMAKE_BUILD_TYPE=Debug
• Added pkgconfig support

Co-Authored-by: @fboemer
Co-Authored-by: @GelilaSeifu
Co-Authored-by: @jlhcrawford
Co-Authored-by: @ajagann

Release v1.1.1

Changes

• Fix Google benchmark branch to point to "main" instead of "master"

Release 1.1.0

Changes

• Added vector-vector and vector-scalar EltwiseSubMod
• Added vector-scalar version of EltwiseAddMod
• Added generic 128-bit division for Windows build
• Documentation hosted on a separate branch
• Enabled custom allocator for NTT class
• Fixed argument order in EltwiseReduceMod
• Fixed build warnings on Windows and Mac

Release 1.0.1

Changes

• Remove intel- prefix from headers and library name
• Fix CMake variables from 3rd party libraries from leaking
• Fix warnings when HEXL_DEBUG=ON

Release 1.0.0

Initial release.