disco-0.1.1.0: CHANGELOG.md

* 0.1.1.0 (21 January 2022)

  - `->`, `/\`, `\/` syntax for implies, and, or
  - `truthtable.disco` example
  - Coinductively check user-defined types for qualifiers (#317)
  - Additional documentation

* 0.1.0.0 (17 January 2022): initial release