Júlio: Thanks, received! No you don't have to sign the Code of Conduct (although you're welcome to).
Ubuntu Code of Conduct: for Ubuntu operating system/distribution itself (Ubuntu packaging work)
Canonical CLA: for "upstream" projects (Unity/Ubuntu Font Family/…)
In this case, the FONTLOG is part of the upstream source code distribution, which is steered/backed by Canonical.
Júlio: Thanks, received! No you don't have to sign the Code of Conduct (although you're welcome to).
Ubuntu Code of Conduct: for Ubuntu operating system/distribution itself (Ubuntu packaging work)
Canonical CLA: for "upstream" projects (Unity/Ubuntu Font Family/…)
In this case, the FONTLOG is part of the upstream source code distribution, which is steered/backed by Canonical.