# Release History: opentelemetry-instrumentation-base

### v0.22.3 / 2023-11-23

* CHANGED: Applied Rubocop Performance Recommendations [#727](https://github.com/open-telemetry/opentelemetry-ruby-contrib/pull/727)

### v0.22.2 / 2023-08-03

* FIXED: Remove inline linter rules

### v0.22.1 / 2023-06-02

* feat: make config available to compatible blocks #453

### v0.22.0 / 2023-04-16

* BREAKING CHANGE: Drop support for EoL Ruby 2.7

* ADDED: Drop support for EoL Ruby 2.7

### v0.21.1 / 2023-01-14

* DOCS: Fix gem homepage
* DOCS: More gem documentation fixes

### v0.21.0 / 2022-05-26

* BREAKING CHANGE: This requires upgrading both the SDK and Instrumentation gem in tandem


### v0.20.0 / 2022-05-02

* ADDED: Validate Using Enums
* FIXED: RubyGems Fallback

### v0.19.0 / 2021-12-01

* ADDED: Add default options config helper + env var config option support

### v0.18.3 / 2021-09-29

* (No significant changes)

### v0.18.2 / 2021-08-12

* (No significant changes)

### v0.18.1 / 2021-06-23

* (No significant changes)

### v0.18.0 / 2021-05-21

* ADDED: Updated API depedency for 1.0.0.rc1
* FIXED: Missing instrumentation classes during configuration

### v0.17.0 / 2021-04-22

* Initial release.