# Changelog

## Unreleased

- Update protobuf versions
  ([#1356](https://github.com/open-telemetry/opentelemetry-python/pull/1356))

## Version 0.15b0

Released 2020-11-02

- Rewrite gRPC server interceptor
  ([#1171](https://github.com/open-telemetry/opentelemetry-python/pull/1171))

## Version 0.13b0

Released 2020-09-17

- Drop support for Python 3.4
  ([#1099](https://github.com/open-telemetry/opentelemetry-python/pull/1099))

## Version 0.12b0

Released 2020-08-14

- Change package name to opentelemetry-instrumentation-grpc
  ([#969](https://github.com/open-telemetry/opentelemetry-python/pull/969))

## Version 0.11b0

Released 2020-07-28

- Add status code to gRPC client spans
  ([896](https://github.com/open-telemetry/opentelemetry-python/pull/896))
- Add gRPC client and server instrumentors
  ([788](https://github.com/open-telemetry/opentelemetry-python/pull/788))

- Add metric recording (bytes in/out, errors, latency) to gRPC client

## 0.8b0

Released 2020-05-27

- lint: version of grpc causes lint issues
  ([#696](https://github.com/open-telemetry/opentelemetry-python/pull/696))

## 0.6b0

Released 2020-03-30

- Add gRPC integration
  ([#476](https://github.com/open-telemetry/opentelemetry-python/pull/476))
- Initial release
