Hi. We use the Semantic Pull Request bot on our project pyhf. However, we've noticed that the bot doesn't recognize PRs that start with the improvement keyword as being semantic (examples: pyhf PR 596 and PR 541) though it is listed in the link off of the README to commitizen/conventional-commit-types

PR title is semantic

I see that this is because improvement was added to commitizen/conventional-commit-types less than 2 weeks ago in their PR 13 and the Semantic Pull Request bot uses v2.2.0 of commitizen/conventional-commit-types — which was released in 2017.

I just wanted to report this, but I guess I should also ask if you plan on only supporting the types that are in releases of commitizen/conventional-commit-types. If so, I guess I should bug them RE: the possibility of a new release in 2019.

cc @kratsg @lukasheinrich