Weird rendering behavior for schema.yml descriptions

[drewbanin]

Describe the bug

If a schema.yml description contains a doc() call, then that docs block is rendered. If it contains jinja that does not contain a doc block, then it isn't rendered at all in the manifest!

Steps To Reproduce

schema.yml

models:
    - name: debug
      description: "{{ 1 + 1 }}"

Resulting manifest:

...
"description": "{{ 1 + 1 }}",
...

What sort of quantum wizardy is this?

Expected behavior

In the example above, I'd expect:

models:
    - name: debug
      description: "{{ 1 + 1 }}"

to render out to a description of "2".

Screenshots and log output

how

The output of dbt --version:

dev/barbara-gittings