Tasks can (and should) now be defined as extensions of other tasks.

[prescod]

A custom task can now be defined like this:

deploy_reports:
    description: Deploy Reports
    extends: deploy
    group: My Project
    options:
        path: unpackaged/config/reports

Instead of like this:

deploy_reports:
    description: Deploy Reports
    class_path: cumulusci.tasks.salesforce.Deploy
    group: My Project
    options:
        path: unpackaged/config/reports

This means that the classpath of CCI tasks can be treated as an implementation detail rather than part of the YAML syntax.

[salesforce-cla[bot]]

Thanks for the contribution! It looks like @prescod is an internal user so signing the CLA is not required. However, we need to confirm this.