README.md in omniauth-identity-3.0.8 vs README.md in omniauth-identity-3.0.9

@@ -19,11 +19,20 @@
 
 This gem is compatible with, as of Feb 2021, version 3:
 
 * Latest released version of omniauth, v2.0.2
 * Ruby 2.4, 2.5, 2.6, 2.7, 3.0, ruby-head
+* At least 5 different database ORM adapters, which connect to 15 different database clients!
 
+| Databases | Adapter Libraries |
+|--------- | -------- |
+| MySQL, PostgreSQL, SQLite3 | [ActiveRecord](https://guides.rubyonrails.org/active_record_basics.html) |
+| CouchDB | [CouchPotato](https://github.com/langalex/couch_potato) |
+| MongoDB | [Mongoid](https://github.com/mongodb/mongoid) |
+| RethinkDB | [NoBrainer](http://nobrainer.io/) |
+| ADO, Amalgalite, IBM_DB, JDBC, MySQL, Mysql2, ODBC, Oracle, PostgreSQL, SQLAnywhere, SQLite3, and TinyTDS | [Sequel](http://sequel.jeremyevans.net) |
+
 ## Installation
 
 To acquire the latest release from RubyGems add the following to your `Gemfile`:
 
 ```ruby
@@ -169,11 +178,11 @@
   provider :identity, fields: [:email], model: MyCustomClass
 end
 ```
 
 NOTE: In the above example, `MyCustomClass` must have a class method called `auth_key` that returns
- the default (`email`) or custom `auth_key` to use.
+the default (`email`) or custom `auth_key` to use.
 
 ## Customizing Registration Failure
 
 To use your own custom registration form, create a form that POSTs to
 `/auth/identity/register` with `password`, `password_confirmation`, and your
@@ -271,43 +280,44 @@
 1. Fork it
 2. Create your feature branch (`git checkout -b my-new-feature`)
 3. Commit your changes (`git commit -am ‘Added some feature’`)
 4. Push to the branch (`git push origin my-new-feature`)
 5. Make sure to add tests for it. This is important so I don’t break it in a future version unintentionally.
-   - NOTE: In order to run *all* the tests you will need to have the following databases installed, configured, and running.
-     1. [RethinkDB](https://rethinkdb.com), an open source, real-time, web database, [installed](https://rethinkdb.com/docs/install/) and [running](https://rethinkdb.com/docs/start-a-server/), e.g.
-      ```bash
-      brew install rethinkdb
-      rethinkdb
-      ```
-      2. [MongoDB](https://docs.mongodb.com/manual/administration/install-community/)
-      ```bash
-      brew tap mongodb/brew
-      brew install mongodb-community@4.4
-      mongod --config /usr/local/etc/mongod.conf
-      ```
-      3. [CouchDB](https://couchdb.apache.org) (download the .app)
-   To run all tests on all databases:
-   ```bash
-   bundle exec rake
-   ```
-   To run a specific DB:
-   ```bash
-   # CouchDB / CouchPotato
-   bundle exec rspec spec spec_orms --tag 'couchdb'
+    - NOTE: In order to run *all* the tests you will need to have the following databases installed, configured, and running.
+        1. [RethinkDB](https://rethinkdb.com), an open source, real-time, web database, [installed](https://rethinkdb.com/docs/install/) and [running](https://rethinkdb.com/docs/start-a-server/), e.g.
+       ```bash
+       brew install rethinkdb
+       rethinkdb
+       ```
+        2. [MongoDB](https://docs.mongodb.com/manual/administration/install-community/)
+       ```bash
+       brew tap mongodb/brew
+       brew install mongodb-community@4.4
+       mongod --config /usr/local/etc/mongod.conf
+       ```
+        3. [CouchDB](https://couchdb.apache.org) (download the .app)
 
-   # ActiveRecord and Sequel, as they both use the in-memory SQLite driver.
-   bundle exec rspec spec spec_orms --tag 'sqlite3'
+      To run all tests on all databases:
+        ```bash
+        bundle exec rake
+        ```
+      To run a specific DB:
+        ```bash
+        # CouchDB / CouchPotato
+        bundle exec rspec spec spec_orms --tag 'couchdb'
 
-   # NOTE - mongoid and nobrainer specs can't be isolated with "tag" because it still loads everything,
-   #        and the two libraries are fundamentally incompatible.
+        # ActiveRecord and Sequel, as they both use the in-memory SQLite driver.
+        bundle exec rspec spec spec_orms --tag 'sqlite3'
 
-   # MongoDB / Mongoid
-   bundle exec rspec spec_orms/mongoid_spec.rb
+        # NOTE - mongoid and nobrainer specs can't be isolated with "tag" because it still loads everything,
+        #        and the two libraries are fundamentally incompatible.
 
-   # RethinkDB / NoBrainer
-   bundle exec rspec spec_orms/nobrainer_spec.rb
-   ```
+        # MongoDB / Mongoid
+        bundle exec rspec spec_orms/mongoid_spec.rb
+
+        # RethinkDB / NoBrainer
+        bundle exec rspec spec_orms/nobrainer_spec.rb
+        ```
 6. Create new Pull Request
 
 ## License
 
 MIT License. See LICENSE for details.