Before project of spring 2021: going out of beta.

This release marks the beginning of the spring 2021 project that will improve the current implementation. Columbus moves from beta with its first version 1.

Before project of fall 2020

This release marks the beginning of the fall 2020 project that will improve the current implementation.

End of Spring project

This release closes the spring semester and sets the first milestone for the Columbus project.

This version implements the back-end for browsing the blockchain and a yet-simple UI to display the content of each block and get the evolution of a smart contract's instance through the blocks.

Thanks to @foocil and @Anthony-Iozzia for their work.