From 099a3f421a062bf732baf85ef45eecdfb4832b35 Mon Sep 17 00:00:00 2001
From: Srikala Bharadwaj <srikala@chartmogul.com>
Date: Wed, 26 Nov 2025 15:42:45 +0530
Subject: [PATCH 1/2] Upgrade version and drop support for ruby 2.7, 3 and 3.1

---
 .github/workflows/test.yml |  2 +-
 README.md                  |  2 +-
 chartmogul-ruby.gemspec    | 11 +++++------
 lib/chartmogul/version.rb  |  2 +-
 4 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index df713ad..11e7be4 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ruby-version: [2.7, 3.0, 3.1, 3.2, 3.3, head]
+        ruby-version: [3.2, 3.3, 3.4, head]
     steps:
       - uses: actions/checkout@v2
       - name: Set up Ruby ${{ matrix.ruby-version }}
diff --git a/README.md b/README.md
index e870093..f61ab48 100644
--- a/README.md
+++ b/README.md
@@ -48,7 +48,7 @@ Or install it yourself as:
 
 ### Supported Ruby Versions
 
-This gem supports Ruby 2.7 and above.
+This gem supports Ruby 3.2 and above.
 
 ## Configuration
 
diff --git a/chartmogul-ruby.gemspec b/chartmogul-ruby.gemspec
index 7fd34db..244e72f 100644
--- a/chartmogul-ruby.gemspec
+++ b/chartmogul-ruby.gemspec
@@ -14,7 +14,7 @@ Gem::Specification.new do |spec|
   spec.description           = 'Official Ruby client for ChartMogul\'s API'
   spec.homepage              = 'https://github.com/chartmogul/chartmogul-ruby'
   spec.license               = 'MIT'
-  spec.required_ruby_version = '>= 2.7'
+  spec.required_ruby_version = '>= 3.2'
 
   spec.post_install_message  = %q{
   Starting October 29 2021, we are updating our developer libraries to support the enhanced API Access Management. Please use the same API Key for both API Token and Secret Key.
@@ -30,15 +30,14 @@ Gem::Specification.new do |spec|
   spec.add_dependency 'faraday', '~> 2.8'
   spec.add_dependency 'faraday-retry', '~> 2.2'
 
-  # Higher versions break ruby 2.7 support.
   spec.add_development_dependency 'cgi'
   spec.add_development_dependency 'pry'
   spec.add_development_dependency 'rake'
   spec.add_development_dependency 'rspec'
-  spec.add_development_dependency 'rubocop', '= 1.56.3'
-  spec.add_development_dependency 'rubocop-rspec', '~> 2.9'
-  spec.add_development_dependency 'rubocop-thread_safety', '~> 0.5.1'
-  spec.add_development_dependency 'simplecov', '~> 0.21'
+  spec.add_development_dependency 'rubocop'
+  spec.add_development_dependency 'rubocop-rspec'
+  spec.add_development_dependency 'rubocop-thread_safety'
+  spec.add_development_dependency 'simplecov'
   spec.add_development_dependency 'vcr'
   spec.add_development_dependency 'webmock'
 end
diff --git a/lib/chartmogul/version.rb b/lib/chartmogul/version.rb
index 36bbac0..499ff25 100644
--- a/lib/chartmogul/version.rb
+++ b/lib/chartmogul/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module ChartMogul
-  VERSION = '4.8.0'
+  VERSION = '4.9.0'
 end

From df2e0b1caa615f0704553cd0393e2480e8c36b05 Mon Sep 17 00:00:00 2001
From: Srikala Bharadwaj <srikala@chartmogul.com>
Date: Wed, 26 Nov 2025 15:56:33 +0530
Subject: [PATCH 2/2] Add changelog

---
 changelog.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/changelog.md b/changelog.md
index 65d055b..a438133 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,8 @@
 # chartmogul-ruby Change Log
 
+## Version 4.9.0 - Nov 25, 2025
+- Add field subscription-set-external-id to /activities, drop support for eol rubies
+
 ## Version 4.7.1 - July 25, 2025
 - Fix create! and update! methods for Task (customer_uuid was omitted from payload)