v0.9.0

This sync with upstream `v0.7.0` release.

0.8.0

- Updates to the recent upstream `elixir-grpc` that includes Mint support [`f5f5fab4`](elixir-grpc@f5f5fab)

Added `mint` client adapter:

Now, when spawning your connections it is possible for developers to choose
which adapter to use.

```elixir
GRPC.Stub.connect("localhost:5001", adapter: GRPC.Client.Adapters.Mint)
> or (Gun is the current default adapter)
GRPC.Stub.connect("localhost:5001")
> the above is has the same effect as:
GRPC.Stub.connect("localhost:5001", adapter: GRPC.Client.Adapters.Gun)
```

Why choose `mint` over `gun`?

Both clients will solve the same problems and recent load tests showed almost no
difference of performance between them.

The reason why the additional `Mint` adapter is introduced, is because we are
attempting to integrate with LaunchDarkly and their erlang client is
incompatible with the current version of Gun which `elixir-grpc` is using.
Using an adapter based on `Mint` resolves the `gun` version conflict.

v0.7.0

- Updates to the recent upstream release of `elixir-grpc` [`v0.5.0`](https://github.com/elixir-grpc/grpc/releases/tag/v0.5.0)

chore: bump to 0.5.0 (elixir-grpc#253)

* chore: bump to 0.5.0

* fix: deps declaration

Merge pull request #7 from scorebet/ID-2904-bump-elixir-to-1.12.3

[ID-2904] Remove warning from upgrading to Elixir 1.12.3

Merge pull request #7 from scorebet/ID-2904-bump-elixir-to-1.12.3

[ID-2904] Remove warning from upgrading to Elixir 1.12.3

bump to 0.5.0-beta.1 (elixir-grpc#150)

update interop deps and fix warning

bump to 0.4.0

feat(example): update deps