Revert "Prepare for Ruby 3.4 release - add dependencies on previously…

… default gems (base64/bigdecimal) (#2986)"

This reverts commit 21f8d23.

build_tools/aws-sdk-code-generator/lib/aws-sdk-code-generator/views/gemspec.rb

@@ -78,11 +78,7 @@ def deprecated?
         @service.deprecated?
       end
 
-      Dependency = Struct.new(:gem, :version) do
-        def gem_version
-          [gem, version].compact.map { |s| "'#{s}'"}.join(', ')
-        end
-      end
+      Dependency = Struct.new(:gem, :version)
 
     end
   end

build_tools/aws-sdk-code-generator/templates/gemspec.mustache

@@ -24,7 +24,7 @@ Gem::Specification.new do |spec|
 
   {{/metadata}}
   {{#dependencies}}
-  spec.add_dependency({{{gem_version}}})
+  spec.add_dependency('{{gem}}', '{{&version}}')
   {{/dependencies}}
 
   spec.required_ruby_version = '>= 2.5'

gems/aws-sdk-core/CHANGELOG.md

@@ -1,8 +1,6 @@
 Unreleased Changes
 ------------------
 
-* Issue - Add base64 as dependency to prepare for Ruby 3.4 release (#2984).
-
 3.191.1 (2024-02-07)
 ------------------
 

gems/aws-sdk-core/aws-sdk-core.gemspec

@@ -16,7 +16,6 @@ Gem::Specification.new do |spec|
   spec.add_dependency('aws-partitions', '~> 1', '>= 1.651.0') # necessary for new endpoint resolution
   spec.add_dependency('aws-sigv4', '~> 1.8') # necessary for s3 express auth
   spec.add_dependency('aws-eventstream', '~> 1', '>= 1.3.0') # necessary for binary eventstream
-  spec.add_dependency('base64') # necessary for base64 encoding/decoding
 
   spec.metadata = {
     'source_code_uri' => 'https://github.com/aws/aws-sdk-ruby/tree/version-3/gems/aws-sdk-core',

services.json

@@ -365,19 +365,13 @@
       "Aws::DynamoDB::Plugins::ExtendedRetries",
       "Aws::DynamoDB::Plugins::SimpleAttributes",
       "Aws::DynamoDB::Plugins::CRC32Validation"
-    ],
-    "dependencies": {
-      "bigdecimal": null
-    }
+    ]
   },
   "DynamoDBStreams": {
     "models": "streams.dynamodb/2012-08-10",
     "addPlugins": [
       "Aws::DynamoDBStreams::Plugins::SimpleAttributes"
-    ],
-    "dependencies": {
-      "bigdecimal": null
-    }
+    ]
   },
   "EBS": {
     "models": "ebs/2019-11-02"
@@ -387,7 +381,10 @@
     "addPlugins": [
       "Aws::EC2::Plugins::CopyEncryptedSnapshot",
       "Aws::EC2::Plugins::RegionValidation"
-    ]
+    ],
+    "dependencies": {
+      "aws-sigv4": "~> 1.0"
+    }
   },
   "EC2InstanceConnect": {
     "models": "ec2-instance-connect/2018-04-02"
@@ -927,7 +924,10 @@
     "models": "rds/2014-10-31",
     "addPlugins": [
       "Aws::RDS::Plugins::CrossRegionCopying"
-    ]
+    ],
+    "dependencies": {
+      "aws-sigv4": "~> 1.0"
+    }
   },
   "RDSDataService": {
     "models": "rds-data/2018-08-01"
@@ -1019,6 +1019,9 @@
   },
   "S3Control": {
     "models": "s3control/2018-08-20",
+    "dependencies": {
+      "aws-sigv4": "~> 1.1"
+    },
     "addPlugins": [
       "Aws::S3Control::Plugins::ARN",
       "Aws::S3Control::Plugins::Dualstack",