Add support for ruby 3.4

Author: dblock

.github/workflows/test.yml

@@ -12,6 +12,7 @@ jobs:
           - { ruby: "3.1" }
           - { ruby: "3.2" }
           - { ruby: "3.3" }
+          - { ruby: "3.4" }
           - { ruby: ruby-head, ignore: true }
           - { ruby: jruby-head, ignore: true }
     name: test (ruby=${{ matrix.entry.ruby }}${{ matrix.entry.concurrency && ', concurrency=' }}${{ matrix.entry.concurrency }})

.rubocop_todo.yml

@@ -1,6 +1,6 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2025-02-09 15:50:36 UTC using RuboCop version 1.26.1.
+# on 2025-02-09 15:51:54 UTC using RuboCop version 1.26.1.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
@@ -178,6 +178,13 @@ Rake/Desc:
   Exclude:
     - 'lib/tasks/git.rake'
 
+# Offense count: 1
+# Configuration parameters: EnforcedStyle, AllowModifiersOnSymbols.
+# SupportedStyles: inline, group
+Style/AccessModifierDeclarations:
+  Exclude:
+    - 'lib/slack/real_time/client.rb'
+
 # Offense count: 4
 # Configuration parameters: MaxUnannotatedPlaceholdersAllowed, IgnoredMethods.
 # SupportedStyles: annotated, template, unannotated

CHANGELOG.md

@@ -1,5 +1,6 @@
 ### 2.5.1 (Next)
 
+* [#542](https://github.com/slack-ruby/slack-ruby-client/pull/542): Add support for ruby 3.4 - [@dblock](https://github.com/dblock).
 * Your contribution here.
 
 ### 2.5.0 (2025/02/09)