**Version 2.0.0**
* Adds support for Ruby 2.7, 3.0
* Adds support for Sidekiq 6.x
* Removes support for Ruby 2.3, 2.4, 2.5
* Removes support for Sidekiq 3.x, 4.x

**Versions 1.1.4 and prior**

See https://github.com/utgarda/sidekiq-status/blob/master/CHANGELOG.md.