Add checklist for PRs

[akshaymankar]

Hopefully this helps us create a nicer experience for reviewers and people who cut releases.

[pcapriotti]

Looks good!

[mdimjasevic]

I didn't quite get the part about components and endpoints. I am not sure if that checkbox addresses it, but perhaps it would be worthwhile to have separate changelog considerations for external and internal endpoints.

[akshaymankar]

I didn't quite get the part about components and endpoints.

So, if one creates a new internal endpoint in galley and consume it in brig. Now, it needs to be ensured that galley gets deployed before brig. This is because we cannot, as of now, guarantee that a new brig will only call new galley. To make sure this information doesn't get lost, we should write it down in the changelog.

I am not sure if that checkbox addresses it, but perhaps it would be worthwhile to have separate changelog considerations for external and internal endpoints.

Yeah, this is not ensured by the checkbox. IMO changes to internal APIs don't really need to be put in the changelog, as consumers of this changelog don't really care.