1.8.0

CHANGES:

• Add match_raises, a generalized version of check_raises
  (#88, #386, @JoanThibault)

• Update JaneStreet core and async to v0.16 (#390 @tmcgilchrist)

• Fix division by zero when size of the terminal is incorrectly
  reported as zero. (fix #356, #381, @MisterDA)

• Enable terminal size reporting on macOS and Windows. Also report the
  terminal size even when the test is run buffered by Dune.
  (#381, #396, @MisterDA)

• Allow overriding the number of columns with ALCOTEST_COLUMNS env
  var. (#322, #381, @MisterDA)

• Be able to allocate and use user's formatters for stdout/stderr
  (#399, @dinosaure)

• Stop detecting ocamlci specifically, since there's nothing specific
  about it. Simply use the CI env var to detect CIs. Improve CI
  detection.
  (#397, @MisterDA)