Agent - 1.2.0

• March 10, 2022 18:37

## [1.2.0] - June 18th, 2020
- Expose event dispatch URL as a config parameter
- Return experimentKey and variationKey with feature test decisions
- Expose health endpoint for all listeners
- Update API docs
- Streamline CI stages

https://github.com/optimizely/agent/releases/tag/v1.2.0