Support for Rails 7.0.0

[Dwight Watson]

Describe the bug
Rails 7 has recently shipped and it looks like discard cannot be installed currently alongside it.

Bundler could not find compatible versions for gem "activerecord":
  In Gemfile:
    discard (>= 1.1) was resolved to 1.2.0, which depends on
      activerecord (>= 4.2, < 7)

    rails (~> 7.0.0) was resolved to 7.0.0, which depends on
      activerecord (= 7.0.0)

To Reproduce
Create a new rails 7.x app, add discard to the Gemfile and attempt to bundle.

You'll get the same error as above, where discard won't install alongside activerecord 7.

Expected behavior
The gem should be installable and work as intended on Rails 7.

Additional context
Rails 7.0.0, Ruby 3.0.3.

[Jared Norman]

Not sure why you mention activejob-uniqueness.

Master supports Rails 7 if you need it urgently. I will cut a new gem when I get the chance.

[Jared Norman]

I've cut v1.2.1 with support for ActiveRecord 7.