Publishing multiple series via same charm

charm
1

Hi team,

I am trying to build and publish the trilio charms to our charmhub trilio-charmers. I made some changes to add support for Yoga with Jammy. But the charms need to be built separately for the previous series Xenial and Focal due to incompatible dependencies.

The charm is built with 2 different build-on bases ( 20.04 and 22.04 ), one can run-on both xenial and focal and the other can run-on focal only. Below is what the bases look like in the charmcraft.yaml:

bases:
  - build-on:
      - name: ubuntu
        channel: "20.04"
        architectures:
          - amd64
    run-on:
      - name: ubuntu
        channel: "18.04"
        architectures: [amd64, s390x, ppc64el, arm64]
      - name: ubuntu
        channel: "20.04"
        architectures: [amd64, s390x, ppc64el, arm64]
  - build-on:
      - name: ubuntu
        channel: "22.04"
        architectures:
          - amd64
    run-on:
      - name: ubuntu
        channel: "22.04"
        architectures: [amd64, s390x, ppc64el, arm64]

With the above changes, now I have 2 separate charms packed for the same source. What is the standard way to upload these 2 charms ? Do I need to create different charms on charmhub per series ? Or did I not follow the right path to build it ?