19.1.0

See https://www.attrs.org/en/19.1.0/changelog.html.

18.2.0

See https://www.attrs.org/en/18.2.0/changelog.html.

18.1.0

See https://www.attrs.org/en/18.1.0/changelog.html.

17.4.0

See https://www.attrs.org/en/17.4.0/changelog.html.

Docs only

See https://www.attrs.org/en/17.3.0.post2/changelog.html.

Minor typo in docs

No code changes, no new distributions.