6.4.3

* Changed: allow sequence definitions for ActiveRecord primary keys (Mike
  Burns).
* Changed: Support Ruby 3.0+, Rails 6.1+ (Mike Burns)
* Documentation improvements (obregonia1).
* Internal: GitHub Actions improvements (Lorenzo Zabot, ydah).
* Internal: RubyGems points to changelog (Tilo Sloboda).
* Internal: Bump standard, rake, activerecord, appraisal, rspec-rails (Mike
  Burns).

Version 6.4.2

Version 6.4.0

Version 6.3.0

* Changed: reject sequence definitions for ActiveRecord primary keys (Sean
  Doyle).
* Changed: factory\_bot dependency to ~> 6.4 (Mike Burns).
* Changed: upgrade dependencies (Daniel Colson).
* Add: `projections.json` for Rails.vim (Caleb Hearth).
* Docs: fix broken link (Edu Depetris).
* Docs: mention Rails generator in docs (Edu Depetris).
* Docs: fix typo (Yudai Takada).
* Internal: skip Spring version 2.1.1 due to a bug in that release (Christina
  Entcheva, Daniel Colson).
* Internal: test against Rails 6.1 (Antonis Berkakis).
* Internal: test against Ruby 3 (Daniel Colson).
* Internal: fewer warnings in Cucumber tests (Daniel Colson).
* Internal: use GitHub Actions for CI (Mathieu Jobin).
* Internal: a whole bunch of cleanup (Daniel Colson).
* Internal: fix CI due to a Bundler output change (Mike Burns).

v5.1.1

* Fixed: Ensure definitions do not load before I18n is initialized