-------------------
- feature: Built-in monitor for field and item coverage (`issue253 <https://github.com/scrapinghub/spidermon/issues/253>`_)
- feature: Add field coverage statistics (`PR262 <https://github.com/scrapinghub/spidermon/pull/262>`_)
- chore: Update required slackclient version (`PR265 <https://github.com/scrapinghub/spidermon/pull/265>`_)
- chore: Add Python 3.8 support (`issue255 <https://github.com/scrapinghub/spidermon/issues/255>`_)
- chore: Drop Python 3.5 support (`issue266 <https://github.com/scrapinghub/spidermon/issues/266>`_)
- chore: Remove test decorator that skips tests if executed in old Python versions (`PR258 <https://github.com/scrapinghub/spidermon/pull/258>`_)
- chore: Fix deprecation warnings (`PR272 <https://github.com/scrapinghub/spidermon/pull/272>`_, `PR#274 <https://github.com/scrapinghub/spidermon/pull/274>`_)
- docs: Fix inconsistent examples (`PR273 <https://github.com/scrapinghub/spidermon/pull/273>`_)