bump Version to Hyrax 4.0.0-rc2 (#6051)

* bump Version to Hyrax 4.0.0-rc2

* change legacy readme to reflect current ruby version support

should this readme be removed?

CONTAINERS.md

@@ -5,13 +5,13 @@ Our goal is to provide a practical, reusable reference environment for applicati
 
 The [Hyrax Engine Development](#hyrax-engine-development) is further along than the [Docker Image for Hyrax-based Applications](#docker-image-for-hyrax-based-applications) which is further along than [Deploying to Production](#deploying-to-production).
 
-There are two options for development environments to run: 
+There are two options for development environments to run:
 
 - [Dassie](#dassie-internal-test-app-with-activefedora) is the default internal test app that will run an ActiveFedora-based Hyrax web application using Fedora 4 as the backend storage. See [Troubleshooting Dassie](#troubleshooting-dassie) if you encounter any issues.
 - [Koppie](#koppie-internal-test-app-with-valkyrie-connector-to-postgres) is a newer internal test app that is a Valkyrie-based Hyrax web application that runs with PostGres as backend storage. It does not run ActiveFedora or use Fedora 4. See [Troubleshooting Koppie](#troubleshooting-koppie) if you encounter any issues.
 
 <!-- NOTE: This title is referenced in the top-level README.md. Keep that in mind if you change it. -->
-## Hyrax Engine Development 
+## Hyrax Engine Development
 
 We support a `docker-compose`-based development environment for folks working on
 the Hyrax engine. This environment is substantially more like a Hyrax production
@@ -191,7 +191,7 @@ We publish several Hyrax images to the [GitHub container registry][ghcr] under
 the [Samvera organization][samvera-packages].  To build them:
 
 ```sh
-export HYRAX_VERSION=v4.0.0.rc1 # or desired version
+export HYRAX_VERSION=v4.0.0.rc2 # or desired version
 git checkout hyrax-$HYRAX_VERSION
 
 docker build --target hyrax-base --tag ghcr.io/samvera/hyrax/hyrax-base:$(git rev-parse HEAD) .
@@ -229,4 +229,4 @@ helm install -n hyrax --set image.tag=(git rev-parse HEAD) dassie chart/hyrax
 ```
 
 [ghcr]: https://docs.github.com/en/enterprise-cloud@latest/packages/working-with-a-github-packages-registry/working-with-the-container-registry
-[samvera-packages]: https://github.com/orgs/samvera/packages
+[samvera-packages]: https://github.com/orgs/samvera/packages

documentation/legacyREADME.md

@@ -50,7 +50,7 @@ The Samvera community is here to help. Please see our [support guide](../.github
 # Getting started
 
 This document contains instructions specific to setting up an app with __Hyrax
-v4.0.0.rc1__. If you are looking for instructions on installing a different
+v4.0.0.rc2__. If you are looking for instructions on installing a different
 version, be sure to select the appropriate branch or tag from the drop-down
 menu above.
 
@@ -129,7 +129,7 @@ Note here that the following commands assume you're setting up Hyrax in a develo
 
 First, you'll need a working Ruby installation. You can install this via your operating system's package manager -- you are likely to get farther with OSX, Linux, or UNIX than Windows but your mileage may vary -- but we recommend using a Ruby version manager such as [RVM](https://rvm.io/) or [rbenv](https://github.com/sstephenson/rbenv).
 
-Hyrax supports Ruby 2.5, 2.6, and 2.7. When starting a new project, we recommend using the latest Ruby 2.7 version.
+Hyrax supports Ruby 2.7, 3.0, 3.1 and 3.2. When starting a new project, we recommend using the latest Ruby 3.2 version.
 
 ## Redis
 
@@ -159,7 +159,7 @@ NOTE: The steps need to be done in order to create a new Hyrax based app.
 Generate a new Rails application using the template.
 
 ```
-rails _6.1.7.3_ new my_app -m https://raw.githubusercontent.com/samvera/hyrax/hyrax-v4.0.0.rc1/template.rb
+rails _6.1.7.3_ new my_app -m https://raw.githubusercontent.com/samvera/hyrax/hyrax-v4.0.0.rc2/template.rb
 ```
 
 Generating a new Rails application using Hyrax's template above takes cares of a number of steps for you, including:

lib/hyrax/version.rb

@@ -1,4 +1,4 @@
 # frozen_string_literal: true
 module Hyrax
-  VERSION = '4.0.0.rc1'
+  VERSION = '4.0.0.rc2'
 end

template.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 # Hack for https://github.com/rails/rails/issues/35153
 gsub_file 'Gemfile', /^gem ["']sqlite3["']$/, 'gem "sqlite3", "~> 1.3.0"'
-gem 'hyrax', '4.0.0.rc1'
+gem 'hyrax', '4.0.0.rc2'
 run 'bundle install'
 generate 'hyrax:install', '-f'