OpenFGA v0.3.3 is out with performance improvements

[craigpastro]

Howdy y'all 👋

We have just released OpenFGA v0.3.3. It comes with a number of performance improvements. Namely:

• Setting more generous default values for OPENFGA_DATASTORE_MAX_OPEN_CONNS and OPENFGA_DATASTORE_MAX_IDLE_CONNS. Of course, you will want to explore what are the best values for your use case.
• A fix to avoid connection churn when using Postres or MySQL. Overall, expect to see less "too many clients already" and db connection established/disconnected messages.
• Turning on the optimized version of ListObjects by default (you no longer need to turn it on as an experimental option).

There is also a fix for the duplicated objects in ListObjects issue.

And, finally, the names of environment variables has been updated and are now much better! (The old ones still work for now, but will be removed in a future release.) See .config-schema.json for the full list and naming scheme.

For the full list of changes please see the changelog.

Please try it out and let us know what you think!