- Update to version 2.1
* Support for C bitwise operators (|, ^, &)
* Support floating point in unit conversion
* Support hex in expressions
* Persistent readline history
* Static-analysis (clang-tidy and coverity) integration
- Update to version 2.0
* bc mode for general purpose calculations
* Bitwise shift (<< and >>) operations
* Base conversion in interactive mode
* Prompt help