Signy 1.x releases

What each 1.x release added and fixed. These docs describe Signy 1.x.

Releases inside 1.x never break your app. A minor release only adds, a patch only fixes. Docs for a feature added in a minor release carry an "Added in" badge that links to its entry here. Every docs version lists the other majors.

Signy 1.0.0 is not released yet. Until it is, these docs follow the main branch of alopia/signy.