# Changelog for ConnGRPC
## v0.3.1
### Fix
- Handle disconnect when channel is not initialized, by @yordis (closes https://github.com/TheRealReal/conn_grpc/issues/22)
## v0.3.0
### Added
- `otp_app` option on `ConnGRPC.Pool`, by @yordis
## v0.2.1
### Fix
- Added a fallback value for `address` (`""`, empty string) in pool's configuration to avoid passing `nil` to `GRPC.Stub.connect/2`, therefore avoid crashing the pool, in case address is set to `nil`.
## v0.2.0
### Added
- `mock` option on `ConnGRPC.Channel`
## v0.1.0
### Added
- `ConnGRPC.Channel` module
- `ConnGRPC.Pool` module