Move gemfiles for 3.5 to 4.0

Author: nobu

.github/dependabot.yml

@@ -24,7 +24,7 @@ updates:
       - '/gemfiles/3.2'
       - '/gemfiles/3.3'
       - '/gemfiles/3.4'
-      - '/gemfiles/3.5'
+      - '/gemfiles/4.0'
       - '/gemfiles/jruby'
       - '/gemfiles/truffleruby'
       - '/gemfiles/typecheck'

.github/workflows/main.yml

@@ -104,7 +104,7 @@ jobs:
       fail-fast: false
       matrix:
         target:
-          - { ruby: "head", gemfile: "3.5" }
+          - { ruby: "head", gemfile: "4.0" }
           - { ruby: "jruby-10.0.0.0", gemfile: "jruby" } # https://github.com/jruby/jruby/issues/8923
           - { ruby: "truffleruby", gemfile: "truffleruby" }
     runs-on: ubuntu-latest
@@ -275,7 +275,7 @@ jobs:
           - { ruby: "3.2", os: "ubuntu-latest", gemfile: "3.2" }
           - { ruby: "3.3", os: "ubuntu-latest", gemfile: "3.3" }
           - { ruby: "3.4", os: "ubuntu-latest", gemfile: "3.4" }
-          - { ruby: "head", os: "ubuntu-latest", gemfile: "3.5" }
+          - { ruby: "head", os: "ubuntu-latest", gemfile: "4.0" }
           - { ruby: "jruby-10.0.0.0", os: "ubuntu-latest", gemfile: "jruby" } # https://github.com/jruby/jruby/issues/8923
           - { ruby: "truffleruby", os: "ubuntu-latest", gemfile: "truffleruby" }
 
@@ -285,7 +285,7 @@ jobs:
           - { ruby: "3.2", os: "macos-latest", gemfile: "3.2" }
           - { ruby: "3.3", os: "macos-latest", gemfile: "3.3" }
           - { ruby: "3.4", os: "macos-latest", gemfile: "3.4" }
-          - { ruby: "head", os: "macos-latest", gemfile: "3.5" }
+          - { ruby: "head", os: "macos-latest", gemfile: "4.0" }
           - { ruby: "jruby-10.0.0.0", os: "macos-latest", gemfile: "jruby" } # https://github.com/jruby/jruby/issues/8923
           - { ruby: "truffleruby", os: "macos-latest", gemfile: "truffleruby" }
 
@@ -295,7 +295,7 @@ jobs:
           - { ruby: "3.2", os: "windows-latest", gemfile: "3.2" }
           - { ruby: "3.3", os: "windows-latest", gemfile: "3.3" }
           - { ruby: "3.4", os: "windows-latest", gemfile: "3.4" }
-          - { ruby: "head", os: "windows-latest", gemfile: "3.5" }
+          - { ruby: "head", os: "windows-latest", gemfile: "4.0" }
           - { ruby: "jruby-10.0.0.0", os: "windows-latest", gemfile: "jruby" } # https://github.com/jruby/jruby/issues/8923
     env:
       BUNDLE_GEMFILE: gemfiles/${{ matrix.target.gemfile }}/Gemfile

docs/releasing.md

@@ -40,15 +40,15 @@ ruby -pi -e 'gsub(/^ruby-prism-sys = \{ version = ".+?"/, %Q{ruby-prism-sys = \{
 * Update the `Gemfile.lock` file:
 
 ```sh
-chruby ruby-3.5.0-dev
+chruby ruby-4.0.0-dev
 bundle install
 ```
 
 * Update the version-specific lockfiles:
 
 ```sh
 for VERSION in "2.7" "3.0" "3.1" "3.2" "3.3" "3.4"; do docker run -it --rm -v "$PWD":/usr/src/app -w /usr/src/app -e BUNDLE_GEMFILE="gemfiles/$VERSION/Gemfile" "ruby:$VERSION" bundle update; done
-docker run -it --rm -v "$PWD":/usr/src/app -w /usr/src/app -e BUNDLE_GEMFILE="gemfiles/3.5/Gemfile" ruby:3.5.0-preview1 bundle update
+docker run -it --rm -v "$PWD":/usr/src/app -w /usr/src/app -e BUNDLE_GEMFILE="gemfiles/4.0/Gemfile" ruby:4.0.0-preview2 bundle update
 docker run -it --rm -v "$PWD":/usr/src/app -w /usr/src/app -e BUNDLE_GEMFILE="gemfiles/jruby/Gemfile" jruby:latest bundle update
 BUNDLE_GEMFILE=gemfiles/truffleruby/Gemfile chruby-exec truffleruby -- bundle update
 ```