Also run CI on Ubuntu 20.04
MODIFY
.github/workflows/CI.yml
.github/workflows/CI.yml
@@ -30,7 +30,7 @@ jobs:
runs-on: ${{ matrix.os }}
strategy:
matrix:
- os: [ubuntu-16.04, ubuntu-18.04]
+ os: [ubuntu-16.04, ubuntu-18.04, ubuntu-20.04]
steps:
- uses: actions/checkout@v2.3.2
- name: run

Also run CI on Ubuntu 20.04