v4.0

• Deprecating this repository.
• The contents are split into two separate ones: COMMS Library and CommsChampion Tools.
• This repository becomes a mere wrapper.
• Any future updates to this repository is unlikely, please migrate to mentioned above ones at your earliest convenience.

v3.4.1

• Fixed comment of CC_SKIP_CXX_STANDARD_FORCING cmake options.
• Added support for NO_REPO parameter in cc_build_during_config() cmake function
• Added ability to use any field in comms::protocol::ChecksumLayer and comms::protocol::ChecksumPrefixLayer, previously only comms::field::IntValue was supported.

v3.4

• Improved cmake import of external COMMS library.
• Allow build of comms_champion project when it's git submodule.
• More fine-grained cmake options.
• Allow comms::protocol::ChecksumPrefixLayer to be wrapped by comms::protocol::TransportValueLayer in the frame definition.
• Ease compile-time restrictions imposed by comms::protocol::TransportValueLayer.
• Added support for comms::option::def::ProtocolLayerSuppressReadUntilDataSplitForcing option in comms::protocol::TransportValueLayer.

v3.3

• Supporting customization of field read/write operations in all the comms::protocol::xLayer classes.
• Added comms::protocol::checksum::BasicXor for XOR checksum calculation.
• Allowing external limitation of the serialization length for the comms::field::IntValue and comms::field::EnumValue fields using comms::option::AvailableLengthLimit option. It allows support of some TLV property cases with variable length integral fields.

v3.2

• Improved support of std::span when compiling with C++20 support.
• Ability to extend and customize comms::protocol::TransportValueLayer.
• Ability to extend and customize comms::protocol::ChecksumLayer.
• Ability to extend and customize comms::protocol::ChecksumPrefixLayer.
• Ability to extend and customize comms::protocol::SyncPrefixLayer.

v3.1.4

• Improved C++20 support.
• Added some missing includes.
• Added equivalence comparison between comms::field::Variant fields.
• Improved performance of comms::field::ArrayList equality comparison implementation.

v3.1.3

• Supporting build with gcc-10
• Allowing comms::field::Variant field to have up to 120 members.
• Minor update to the UI of cc_view utility to allow easier selection of Variant field members.

v3.1.2

• Fixes to allow compilation with "/W4" warning level when using MSVC compiler.
• Compiling unittests with address and undefined sanitizers when g++ or clang compilers are detected.

v3.1.1

• Added missing include statement to one of the internal headers.

v3.1

• Significant improvements in the internal TMP (Template Meta Programming) resulting in quicker compilation times and reduced memory consumption during the compilation (especially with GCC).
• Fixing cmake warning in exported LibCommsConfig.cmake and CommsChampionConfig.cmake.
• Providing common compilation flags in CC_Compile.cmake script to be reused in other CommsChampion Ecosystem projects.