UniValue 2.2.0

What's new:

• Added unsigned getters get_uint64() and get_uint(), which allow for retrieving values over a larger positive range, and also throw for you if the stored value is negative.
• Updated the unit test to handle more corner cases
• The CMake project now embeds an SONAME into the lib (on platforms that support this), to allow ABI/compatibility versioning of the library.
• Some internal code refactoring.

UniValue 2.1.0

What's new:

• Added a bench target to the project. If using ninja, you can do ninja bench to run the benchmark.
  • This target optionally also finds and uses nlohmann::json (if installed) to compare this library to that library.
  • If curious, see univalue_bench.cpp for the implementation.
• Renamed the static function UniValue::Version() (for querying library version) to UniValue::version(), which is more consistent with the other names in this class.
• Added an optional 3rd argument to stringify, reserve, which allows the caller to hint to the function how much space to preallocate for the returned string.
• Misc tiny fixups to univalue.h

UniValue 2.0.1

What's new:

• Added std::initializer_list constructor for both UniValue::Array and UniValue::Object types, for convenience.
• Added a basic example: examples/basic_example.cpp.
• Added the static method UniValue::Version() to have the library report its own compiled-in version information.
• Added two new unit tests.

UniValue 2.0

Initial public release.

• Contains various fix-ups and performance improvements as compared to the upstream BCHN version.