# Release History: opentelemetry-semantic_conventions

### v1.6.1 / 2021-09-29

* (No significant changes)

### v1.6.0 / 2021-08-12

* BREAKING CHANGE: Update opentelemetry-semantic_conventions to the 1.5.0 spec release 

* ADDED: Update opentelemetry-semantic_conventions to the 1.5.0 spec release 
* ADDED: Update to semantic conventions v1.6.0 

### v1.4.0 / 2021-07-07

* Initial release.