README.md in trailblazer-rails-2.4.2 vs README.md in trailblazer-rails-2.4.3

@@ -1,10 +1,9 @@
 # Trailblazer::Rails
 
 *Trailblazer in your Rails controllers.*
 
-[![TRB Newsletter](https://img.shields.io/badge/TRB-newsletter-lightgrey.svg)](http://trailblazer.to/newsletter/)
 ![Build
 Status](https://github.com/trailblazer/trailblazer-rails/actions/workflows/ci.yml/badge.svg?branch=master)
 [![Gem Version](https://badge.fury.io/rb/trailblazer-rails.svg)](http://badge.fury.io/rb/trailblazer-rails)
 
 ## Endpoint
@@ -17,11 +16,11 @@
 
 * Running operations in your controller actions.
 * Minimalistic integration tests ("smoke tests") to test controller/operation wiring.
 * Rendering cells instead of an ActionView in a controller action.
 
-Please refer to the [full documentation for more](https://trailblazer.to/2.1/docs/trailblazer.html#trailblazer-rails).
+Please refer to the [full documentation for more](https://trailblazer.to/2.1/docs/rails.html).
 
 ## Installation
 
 Add this line to your application's Gemfile:
 
@@ -30,9 +29,11 @@
 ```
 
 Note that the 2.x version only runs with TRB >= 2.1.0.
 
 ## Setting flags
+
+Before `trailblazer-rails` 2.3.0 you could activate or disable the `trailblazer-loader` gem. In versions >= 2.3.0 this component has been removed in favor of Rails autoloading.
 
 * `config.trailblazer.enable_loader = false` to disable Trailblazer loader (default TRUE)
 * `config.trailblazer.enable_tracing = true` to enable tracing when using `run` (default FALSE)
 
 ## Testing