From cbbfd05573a33e64e9a68c326a8c1efa1d04ca7e Mon Sep 17 00:00:00 2001
From: Mohamed Hafez <mohamed.m.m.hafez@gmail.com>
Date: Wed, 29 Oct 2025 12:57:50 +0000
Subject: [PATCH 1/3] Add dependencies to quiet warnings and prepare for Ruby
 3.5

Fixes https://github.com/braintree/braintree_ruby/issues/250
---
 braintree.gemspec | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/braintree.gemspec b/braintree.gemspec
index adb5cc15..b13ba6e1 100644
--- a/braintree.gemspec
+++ b/braintree.gemspec
@@ -13,6 +13,10 @@ Gem::Specification.new do |s|
   s.files = Dir.glob ["README.rdoc", "LICENSE", "lib/**/*.{rb,crt}", "spec/**/*", "*.gemspec"]
   s.add_dependency "builder", ">= 3.2.4"
   s.add_dependency "rexml", ">= 3.1.9" # Use rexml version associated with minimum supported Ruby version
+  s.add_dependency "base64", ">= 0.3.0"
+  s.add_dependency "bigdecimal", ">= 3.3.1"
+  s.add_dependency "logger", ">= 1.7.0"
+  s.add_dependency "ostruct", ">= 0.6.3"
   s.required_ruby_version = ">=2.6.0"
   s.metadata = {
     "bug_tracker_uri" => "https://github.com/braintree/braintree_ruby/issues",

From c6ee2b89eccefaa1fb3c52030f417f76fcf72809 Mon Sep 17 00:00:00 2001
From: Mohamed Hafez <mohamed.m.m.hafez@gmail.com>
Date: Thu, 30 Oct 2025 11:37:26 +0000
Subject: [PATCH 2/3] Also add new gems to Gemfile

---
 Gemfile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Gemfile b/Gemfile
index 0311acdf..df3ae0d4 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,6 +3,10 @@ source "https://rubygems.org"
 gem "builder", "3.2.4"
 gem "nokogiri", "~> 1.12"
 gem "require_all", "3.0.0"
+gem "base64", ">= 0.3.0"
+gem "bigdecimal", ">= 3.3.1"
+gem "logger", ">= 1.7.0"
+gem "ostruct", ">= 0.6.3"
 
 group :development do
   gem "pry", "0.13.1"

From fcdaac91ee77363ccde5aada520a7d1624d747b6 Mon Sep 17 00:00:00 2001
From: Mohamed Hafez <mohamed.m.m.hafez@gmail.com>
Date: Thu, 30 Oct 2025 12:24:29 +0000
Subject: [PATCH 3/3] Update CHANGELOG with unreleased changes

Added information about gems added to Gemfile and gemspec.
---
 CHANGELOG.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 97d57974..9265fa6b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+## Unreleased
+- Add gems that are no longer standard libraries / default gems to Gemfile and gemspec
+
 ## 4.33.0
 - Switch from libxml-ruby to Nokogiri to allow use with JRuby.