# Release History: opentelemetry-api

All notable changes to the api project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## Guideline to update the version

Increment the:

* MAJOR version when you make incompatible API/ABI changes,
* MINOR version when you add functionality in a backwards compatible manner, and
* PATCH version when you make backwards compatible bug fixes.

## [Unreleased]

## [0.1.0] 2020-12-17

### Added

* Trace API experimental

### Changed

### Removed