* Plumb the `maxMetadataSize` parameter through to the server
* Update `proto3-suite` dependency
* Bump proto3-wire to 1.2.2
* Re-generate Echo.hs
* Regenerate `Arithmetic.hs`
* Derp
* Fix codegen
* Update the tests for new codegen
* Patch-bump to `0.2.1`
* Bump to `0.3.0` to indicate a breaking API change...
Suggested by @intractable.