lion-0.2.0.0: CHANGELOG.md

# Revision history for lion

## 0.2.0.0 -- 2021-03-27

* Update core/memory/peripheral interface
* Configurable ALU: choose between SB_MAC16 or generic (+) and (-)
* Optimize branch path for better fMax

## 0.1.0.0 -- 2021-02-28

* First version.
* RV32I (no FENCE, ECALL, EBREAK)