Preparing for next development iteration, 4.0.0.

Author: ericproulx

CHANGELOG.md

@@ -1,3 +1,13 @@
+### 4.0.0 (Next)
+
+#### Features
+
+* Your contribution here.
+
+#### Fixes
+
+* Your contribution here.
+
 ### 3.3.0 (2026-06-20)
 
 #### Features

README.md

@@ -10,7 +10,8 @@ Grape is a REST-like API framework for Ruby. It's designed to run on Rack or com
 
 ## Stable Release
 
-You're reading the documentation for the stable release of Grape, 3.3.0.
+You're reading the documentation for the next release of Grape, which should be 4.0.0.
+The current stable release is [3.3.0](https://github.com/ruby-grape/grape/blob/v3.3.0/README.md).
 
 ## Project Resources
 

lib/grape/version.rb

@@ -2,5 +2,5 @@
 
 module Grape
   # The current version of Grape.
-  VERSION = '3.3.0'
+  VERSION = '4.0.0'
 end