I am struggling to diagnose some errors and `.unwrap` is not helping, as
it doesn't properly capture stack traces or anything else that might be
useful.
`anyhow` was built for this. Let's use it.
I had to convert `SessionError` to a real `Error`, which I don't think
is a bad thing.
V3_GIT_ORIGIN_REV_ID: 3b8a70bb87e12e7b9e39515cd5f769fbd2cbfb39
For remote joins, if join field already exists in the selection set, do
not request it again. Include the join field only if it is not in the
selection set.
A field selection might be expensive, so we do not want to duplicate it.
Fixes: https://hasurahq.atlassian.net/browse/V3API-296
V3_GIT_ORIGIN_REV_ID: d09e4298557ca098433b0758c15703295ccbfd39
<!-- Thank you for submitting this PR! :) -->
## Description
This moves all the crates into a `/crates` folder. Everything appears to
just work, thanks Cargo!
V3_GIT_ORIGIN_REV_ID: 8e3ef287b1a46cabdb4d919a50e813ab2cddf8b1
