Using:
- name: 'Set up JDK'
uses: actions/setup-java@v2
with:
java-version: ${{ matrix.java }}
distribution: 'zulu'
Leads (sometimes) to:

https://github.com/sormuras/bach-application-template/runs/2321248297?check_suite_focus=true
Note: Jobs running on macOs and Windows in parallel did manage to setup Java as expected.
Using:
Leads (sometimes) to:
https://github.com/sormuras/bach-application-template/runs/2321248297?check_suite_focus=true
Note: Jobs running on macOs and Windows in parallel did manage to setup Java as expected.