diff --git a/.github/workflows/test-memory-leaks.yaml b/.github/workflows/test-memory-leaks.yaml
index 95453a5d3a0..a80a55da14d 100644
--- a/.github/workflows/test-memory-leaks.yaml
+++ b/.github/workflows/test-memory-leaks.yaml
@@ -11,7 +11,7 @@ jobs:
           bundler-cache: true # runs 'bundle install' and caches installed gems automatically
           bundler: latest
           cache-version: v1 # bump this to invalidate cache
-      - run: sudo apt update && sudo apt install -y valgrind && valgrind --version
+      - run: sudo apt-get update && (sudo apt-get install -y valgrind || sleep 5 && sudo apt-get install -y valgrind) && valgrind --version
       - run: bundle exec rake compile spec:profiling:memcheck
   test-asan:
     # Temporarily disabled on 2024-09-17 until ruby-asan builds are available again on
diff --git a/Appraisals b/Appraisals
index ef649f43103..ab1c9c4949e 100644
--- a/Appraisals
+++ b/Appraisals
@@ -53,14 +53,14 @@ def build_coverage_matrix(integration, range, gem: nil, min: nil, meta: {})
   if min
     appraise "#{integration}-min" do
       gem gem, "= #{min}"
-      meta.each { |k, v| gem k, v }
+      meta.each { |k, v| v ? gem(k, v) : gem(k) }
     end
   end
 
   range.each do |n|
     appraise "#{integration}-#{n}" do
       gem gem, "~> #{n}"
-      meta.each { |k, v| gem k, v }
+      meta.each { |k, v| v ? gem(k, v) : gem(k) }
     end
   end
 
@@ -69,7 +69,7 @@ def build_coverage_matrix(integration, range, gem: nil, min: nil, meta: {})
     # still requires being updated to pick up the next major version and
     # committing the changes to lockfiles.
     gem gem
-    meta.each { |k, v| gem k, v }
+    meta.each { |k, v| v ? gem(k, v) : gem(k) }
   end
 end
 
diff --git a/Matrixfile b/Matrixfile
index 0252861bb88..7808ba72551 100644
--- a/Matrixfile
+++ b/Matrixfile
@@ -134,10 +134,11 @@
     'activesupport' => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby'
   },
   'rack' => {
+    'rack-latest' => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby',
+    'rack-3'      => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby',
+    'rack-2'      => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby',
     # Non-deprecated form of Regexp.new does not backport to Rack 1.x, see: https://github.com/rack/rack/pull/1998
-    'rack-1' => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ❌ 3.3 / ❌ 3.4 / ✅ jruby',
-    'rack-2' => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby',
-    'rack-3' => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby',
+    'rack-1'      => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ❌ 3.3 / ❌ 3.4 / ✅ jruby',
   },
   'rake' => {
     'contrib' => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby'
@@ -257,10 +258,11 @@
     'redis-5' => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby'
   },
   'appsec:rack' => {
+    # 'rack-latest' => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby',
+    'rack-3'      => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby',
+    'rack-2'      => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby',
     # Non-deprecated form of Regexp.new does not backport to Rack 1.x, see: https://github.com/rack/rack/pull/1998
-    'rack-1' => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ❌ 3.3 / ❌ 3.4 / ✅ jruby',
-    'rack-2' => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby',
-    'rack-3' => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby',
+    'rack-1'      => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ❌ 3.3 / ❌ 3.4 / ✅ jruby',
   },
   'appsec:sinatra' => {
     'sinatra-2' => '✅ 2.5 / ✅ 2.6 / ✅ 2.7 / ✅ 3.0 / ✅ 3.1 / ✅ 3.2 / ✅ 3.3 / ✅ 3.4 / ✅ jruby',
diff --git a/appraisal/jruby-9.2.rb b/appraisal/jruby-9.2.rb
index ed8c523b69f..571acd7252c 100644
--- a/appraisal/jruby-9.2.rb
+++ b/appraisal/jruby-9.2.rb
@@ -244,13 +244,7 @@
   end
 end
 
-[1, 2, 3].each do |n|
-  appraise "rack-#{n}" do
-    gem 'rack', "~> #{n}"
-    gem 'rack-contrib'
-    gem 'rack-test' # Dev dependencies for testing rack-based code
-  end
-end
+build_coverage_matrix('rack', 1..3, meta: { 'rack-contrib' => nil, 'rack-test' => nil })
 
 [2].each do |n|
   appraise "sinatra-#{n}" do
diff --git a/appraisal/jruby-9.3.rb b/appraisal/jruby-9.3.rb
index 6556d4f81bb..f796fd81c21 100644
--- a/appraisal/jruby-9.3.rb
+++ b/appraisal/jruby-9.3.rb
@@ -217,13 +217,7 @@
   end
 end
 
-[1, 2, 3].each do |n|
-  appraise "rack-#{n}" do
-    gem 'rack', "~> #{n}"
-    gem 'rack-contrib'
-    gem 'rack-test' # Dev dependencies for testing rack-based code
-  end
-end
+build_coverage_matrix('rack', 1..3, meta: { 'rack-contrib' => nil, 'rack-test' => nil })
 
 [2, 3].each do |n|
   appraise "sinatra-#{n}" do
diff --git a/appraisal/jruby-9.4.rb b/appraisal/jruby-9.4.rb
index 2bf7c0d5698..6fce8d81830 100644
--- a/appraisal/jruby-9.4.rb
+++ b/appraisal/jruby-9.4.rb
@@ -129,13 +129,7 @@
   end
 end
 
-[1, 2, 3].each do |n|
-  appraise "rack-#{n}" do
-    gem 'rack', "~> #{n}"
-    gem 'rack-contrib'
-    gem 'rack-test' # Dev dependencies for testing rack-based code
-  end
-end
+build_coverage_matrix('rack', 1..3, meta: { 'rack-contrib' => nil, 'rack-test' => nil })
 
 [2, 3, 4].each do |n|
   appraise "sinatra-#{n}" do
diff --git a/appraisal/ruby-2.5.rb b/appraisal/ruby-2.5.rb
index d0ff148a8d1..1249ba7e9c6 100644
--- a/appraisal/ruby-2.5.rb
+++ b/appraisal/ruby-2.5.rb
@@ -264,13 +264,7 @@
   end
 end
 
-[1, 2, 3].each do |n|
-  appraise "rack-#{n}" do
-    gem 'rack', "~> #{n}"
-    gem 'rack-contrib'
-    gem 'rack-test' # Dev dependencies for testing rack-based code
-  end
-end
+build_coverage_matrix('rack', 1..3, meta: { 'rack-contrib' => nil, 'rack-test' => nil })
 
 [2].each do |n|
   appraise "sinatra-#{n}" do
diff --git a/appraisal/ruby-2.6.rb b/appraisal/ruby-2.6.rb
index 45d196a33b0..a468005b5a7 100644
--- a/appraisal/ruby-2.6.rb
+++ b/appraisal/ruby-2.6.rb
@@ -218,13 +218,7 @@
   end
 end
 
-[1, 2, 3].each do |n|
-  appraise "rack-#{n}" do
-    gem 'rack', "~> #{n}"
-    gem 'rack-contrib'
-    gem 'rack-test' # Dev dependencies for testing rack-based code
-  end
-end
+build_coverage_matrix('rack', 1..3, meta: { 'rack-contrib' => nil, 'rack-test' => nil })
 
 [2, 3].each do |n|
   appraise "sinatra-#{n}" do
diff --git a/appraisal/ruby-2.7.rb b/appraisal/ruby-2.7.rb
index e7c203513b7..695db369a61 100644
--- a/appraisal/ruby-2.7.rb
+++ b/appraisal/ruby-2.7.rb
@@ -220,13 +220,7 @@
   end
 end
 
-[1, 2, 3].each do |n|
-  appraise "rack-#{n}" do
-    gem 'rack', "~> #{n}"
-    gem 'rack-contrib'
-    gem 'rack-test' # Dev dependencies for testing rack-based code
-  end
-end
+build_coverage_matrix('rack', 1..3, meta: { 'rack-contrib' => nil, 'rack-test' => nil })
 
 # Sinatra 4 requires Ruby (>= 2.7.8), but current image with Ruby 2.7.6
 [2, 3].each do |n|
diff --git a/appraisal/ruby-3.0.rb b/appraisal/ruby-3.0.rb
index 7cec314f6aa..a5afc5065a9 100644
--- a/appraisal/ruby-3.0.rb
+++ b/appraisal/ruby-3.0.rb
@@ -148,13 +148,7 @@
   end
 end
 
-[1, 2, 3].each do |n|
-  appraise "rack-#{n}" do
-    gem 'rack', "~> #{n}"
-    gem 'rack-contrib'
-    gem 'rack-test' # Dev dependencies for testing rack-based code
-  end
-end
+build_coverage_matrix('rack', 1..3, meta: { 'rack-contrib' => nil, 'rack-test' => nil })
 
 [2, 3, 4].each do |n|
   appraise "sinatra-#{n}" do
diff --git a/appraisal/ruby-3.1.rb b/appraisal/ruby-3.1.rb
index 7cec314f6aa..a5afc5065a9 100644
--- a/appraisal/ruby-3.1.rb
+++ b/appraisal/ruby-3.1.rb
@@ -148,13 +148,7 @@
   end
 end
 
-[1, 2, 3].each do |n|
-  appraise "rack-#{n}" do
-    gem 'rack', "~> #{n}"
-    gem 'rack-contrib'
-    gem 'rack-test' # Dev dependencies for testing rack-based code
-  end
-end
+build_coverage_matrix('rack', 1..3, meta: { 'rack-contrib' => nil, 'rack-test' => nil })
 
 [2, 3, 4].each do |n|
   appraise "sinatra-#{n}" do
diff --git a/appraisal/ruby-3.2.rb b/appraisal/ruby-3.2.rb
index 7cec314f6aa..a5afc5065a9 100644
--- a/appraisal/ruby-3.2.rb
+++ b/appraisal/ruby-3.2.rb
@@ -148,13 +148,7 @@
   end
 end
 
-[1, 2, 3].each do |n|
-  appraise "rack-#{n}" do
-    gem 'rack', "~> #{n}"
-    gem 'rack-contrib'
-    gem 'rack-test' # Dev dependencies for testing rack-based code
-  end
-end
+build_coverage_matrix('rack', 1..3, meta: { 'rack-contrib' => nil, 'rack-test' => nil })
 
 [2, 3, 4].each do |n|
   appraise "sinatra-#{n}" do
diff --git a/appraisal/ruby-3.3.rb b/appraisal/ruby-3.3.rb
index e10aa99feb1..29c2b11cf1f 100644
--- a/appraisal/ruby-3.3.rb
+++ b/appraisal/ruby-3.3.rb
@@ -148,13 +148,7 @@
   end
 end
 
-[2, 3].each do |n|
-  appraise "rack-#{n}" do
-    gem 'rack', "~> #{n}"
-    gem 'rack-contrib'
-    gem 'rack-test' # Dev dependencies for testing rack-based code
-  end
-end
+build_coverage_matrix('rack', 2..3, meta: { 'rack-contrib' => nil, 'rack-test' => nil })
 
 [2, 3, 4].each do |n|
   appraise "sinatra-#{n}" do
diff --git a/appraisal/ruby-3.4.rb b/appraisal/ruby-3.4.rb
index 8c2b0c4c35f..5fad252ce15 100644
--- a/appraisal/ruby-3.4.rb
+++ b/appraisal/ruby-3.4.rb
@@ -149,13 +149,7 @@
   end
 end
 
-[2, 3].each do |n|
-  appraise "rack-#{n}" do
-    gem 'rack', "~> #{n}"
-    gem 'rack-contrib'
-    gem 'rack-test' # Dev dependencies for testing rack-based code
-  end
-end
+build_coverage_matrix('rack', 2..3, meta: { 'rack-contrib' => nil, 'rack-test' => nil })
 
 [2, 3, 4].each do |n|
   appraise "sinatra-#{n}" do
diff --git a/gemfiles/jruby_9.2_rack_latest.gemfile b/gemfiles/jruby_9.2_rack_latest.gemfile
new file mode 100644
index 00000000000..0fd93d0d45c
--- /dev/null
+++ b/gemfiles/jruby_9.2_rack_latest.gemfile
@@ -0,0 +1,42 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal", "~> 2.4.0"
+gem "benchmark-ips", "~> 2.8"
+gem "benchmark-memory", "< 0.2"
+gem "builder"
+gem "climate_control", "~> 0.2.0"
+gem "concurrent-ruby"
+gem "json-schema", "< 3"
+gem "memory_profiler", "~> 0.9"
+gem "os", "~> 1.1"
+gem "pimpmychangelog", ">= 0.1.2"
+gem "pry"
+gem "pry-debugger-jruby"
+gem "rake", ">= 10.5"
+gem "rake-compiler", "~> 1.1", ">= 1.1.1"
+gem "rspec", "~> 3.12"
+gem "rspec-collection_matchers", "~> 1.1"
+gem "rspec-wait", "~> 0"
+gem "rspec_junit_formatter", ">= 0.5.1"
+gem "simplecov", git: "https://github.com/DataDog/simplecov", ref: "3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db"
+gem "simplecov-cobertura", "~> 2.1.0"
+gem "warning", "~> 1"
+gem "webmock", ">= 3.10.0"
+gem "rexml", ">= 3.2.7"
+gem "dogstatsd-ruby", ">= 3.3.0", "!= 5.0.0", "!= 5.0.1", "!= 5.1.0"
+gem "ffi", "~> 1.16.3", require: false
+gem "rack"
+gem "rack-contrib"
+gem "rack-test"
+
+group :check do
+
+end
+
+group :dev do
+
+end
+
+gemspec path: "../"
diff --git a/gemfiles/jruby_9.2_rack_latest.gemfile.lock b/gemfiles/jruby_9.2_rack_latest.gemfile.lock
new file mode 100644
index 00000000000..f64aff7e3df
--- /dev/null
+++ b/gemfiles/jruby_9.2_rack_latest.gemfile.lock
@@ -0,0 +1,142 @@
+GIT
+  remote: https://github.com/DataDog/simplecov
+  revision: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  ref: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  specs:
+    simplecov (0.21.2)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+
+PATH
+  remote: ..
+  specs:
+    datadog (2.3.0)
+      debase-ruby_core_source (= 3.3.1)
+      libdatadog (~> 12.0.0.1.0)
+      libddwaf (~> 1.14.0.0.0)
+      msgpack
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
+    appraisal (2.4.1)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    benchmark-ips (2.14.0)
+    benchmark-memory (0.1.2)
+      memory_profiler (~> 0.9)
+    bigdecimal (3.1.8-java)
+    builder (3.3.0)
+    climate_control (0.2.0)
+    coderay (1.1.3)
+    concurrent-ruby (1.3.4)
+    crack (1.0.0)
+      bigdecimal
+      rexml
+    debase-ruby_core_source (3.3.1)
+    diff-lcs (1.5.1)
+    docile (1.4.1)
+    dogstatsd-ruby (5.6.2)
+    ffi (1.16.3-java)
+    hashdiff (1.1.1)
+    json-schema (2.8.1)
+      addressable (>= 2.4)
+    libdatadog (12.0.0.1.0)
+    libddwaf (1.14.0.0.0-java)
+      ffi (~> 1.0)
+    memory_profiler (0.9.14)
+    method_source (1.1.0)
+    msgpack (1.7.2-java)
+    os (1.1.4)
+    pimpmychangelog (0.1.3)
+    pry (0.14.2-java)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+      spoon (~> 0.0)
+    pry-debugger-jruby (2.1.1-java)
+      pry (>= 0.13, < 0.15)
+      ruby-debug-base (>= 0.10.4, < 0.12)
+    public_suffix (4.0.7)
+    rack (3.1.7)
+    rack-contrib (2.5.0)
+      rack (< 4)
+    rack-test (2.1.0)
+      rack (>= 1.3)
+    rake (13.2.1)
+    rake-compiler (1.2.7)
+      rake
+    rexml (3.3.7)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-collection_matchers (1.2.1)
+      rspec-expectations (>= 2.99.0.beta1)
+    rspec-core (3.13.1)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.3)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.1)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.1)
+    rspec-wait (0.0.10)
+      rspec (>= 3.0)
+    rspec_junit_formatter (0.6.0)
+      rspec-core (>= 2, < 4, != 2.12.0)
+    ruby-debug-base (0.11.0-java)
+    simplecov-cobertura (2.1.0)
+      rexml
+      simplecov (~> 0.19)
+    simplecov-html (0.13.1)
+    simplecov_json_formatter (0.1.4)
+    spoon (0.0.6)
+      ffi
+    thor (1.2.2)
+    warning (1.4.0)
+    webmock (3.23.1)
+      addressable (>= 2.8.0)
+      crack (>= 0.3.2)
+      hashdiff (>= 0.4.0, < 2.0.0)
+
+PLATFORMS
+  universal-java-1.8
+
+DEPENDENCIES
+  appraisal (~> 2.4.0)
+  benchmark-ips (~> 2.8)
+  benchmark-memory (< 0.2)
+  builder
+  climate_control (~> 0.2.0)
+  concurrent-ruby
+  datadog!
+  dogstatsd-ruby (>= 3.3.0, != 5.1.0, != 5.0.1, != 5.0.0)
+  ffi (~> 1.16.3)
+  json-schema (< 3)
+  memory_profiler (~> 0.9)
+  os (~> 1.1)
+  pimpmychangelog (>= 0.1.2)
+  pry
+  pry-debugger-jruby
+  rack
+  rack-contrib
+  rack-test
+  rake (>= 10.5)
+  rake-compiler (~> 1.1, >= 1.1.1)
+  rexml (>= 3.2.7)
+  rspec (~> 3.12)
+  rspec-collection_matchers (~> 1.1)
+  rspec-wait (~> 0)
+  rspec_junit_formatter (>= 0.5.1)
+  simplecov!
+  simplecov-cobertura (~> 2.1.0)
+  warning (~> 1)
+  webmock (>= 3.10.0)
+
+BUNDLED WITH
+   2.3.26
diff --git a/gemfiles/jruby_9.3_rack_latest.gemfile b/gemfiles/jruby_9.3_rack_latest.gemfile
new file mode 100644
index 00000000000..4a07001f8db
--- /dev/null
+++ b/gemfiles/jruby_9.3_rack_latest.gemfile
@@ -0,0 +1,46 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal", "~> 2.4.0"
+gem "benchmark-ips", "~> 2.8"
+gem "benchmark-memory", "< 0.2"
+gem "builder"
+gem "climate_control", "~> 0.2.0"
+gem "concurrent-ruby"
+gem "json-schema", "< 3"
+gem "memory_profiler", "~> 0.9"
+gem "os", "~> 1.1"
+gem "pimpmychangelog", ">= 0.1.2"
+gem "pry"
+gem "pry-debugger-jruby"
+gem "rake", ">= 10.5"
+gem "rake-compiler", "~> 1.1", ">= 1.1.1"
+gem "rspec", "~> 3.12"
+gem "rspec-collection_matchers", "~> 1.1"
+gem "rspec-wait", "~> 0"
+gem "rspec_junit_formatter", ">= 0.5.1"
+gem "simplecov", git: "https://github.com/DataDog/simplecov", ref: "3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db"
+gem "simplecov-cobertura", "~> 2.1.0"
+gem "warning", "~> 1"
+gem "webmock", ">= 3.10.0"
+gem "rexml", ">= 3.2.7"
+gem "rubocop", "~> 1.50.0", require: false
+gem "rubocop-packaging", "~> 0.5.2", require: false
+gem "rubocop-performance", "~> 1.9", require: false
+gem "rubocop-rspec", ["~> 2.20", "< 2.21"], require: false
+gem "dogstatsd-ruby", ">= 3.3.0", "!= 5.0.0", "!= 5.0.1", "!= 5.1.0"
+gem "ffi", "~> 1.16.3", require: false
+gem "rack"
+gem "rack-contrib"
+gem "rack-test"
+
+group :check do
+
+end
+
+group :dev do
+
+end
+
+gemspec path: "../"
diff --git a/gemfiles/jruby_9.3_rack_latest.gemfile.lock b/gemfiles/jruby_9.3_rack_latest.gemfile.lock
new file mode 100644
index 00000000000..7cc49a3cfb5
--- /dev/null
+++ b/gemfiles/jruby_9.3_rack_latest.gemfile.lock
@@ -0,0 +1,179 @@
+GIT
+  remote: https://github.com/DataDog/simplecov
+  revision: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  ref: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  specs:
+    simplecov (0.21.2)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+
+PATH
+  remote: ..
+  specs:
+    datadog (2.3.0)
+      debase-ruby_core_source (= 3.3.1)
+      libdatadog (~> 12.0.0.1.0)
+      libddwaf (~> 1.14.0.0.0)
+      msgpack
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
+    appraisal (2.4.1)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    ast (2.4.2)
+    benchmark-ips (2.14.0)
+    benchmark-memory (0.1.2)
+      memory_profiler (~> 0.9)
+    bigdecimal (3.1.8-java)
+    builder (3.3.0)
+    climate_control (0.2.0)
+    coderay (1.1.3)
+    concurrent-ruby (1.3.4)
+    crack (1.0.0)
+      bigdecimal
+      rexml
+    debase-ruby_core_source (3.3.1)
+    diff-lcs (1.5.1)
+    docile (1.4.1)
+    dogstatsd-ruby (5.6.2)
+    ffi (1.16.3-java)
+    hashdiff (1.1.1)
+    json (2.7.2-java)
+    json-schema (2.8.1)
+      addressable (>= 2.4)
+    libdatadog (12.0.0.1.0)
+    libddwaf (1.14.0.0.0-java)
+      ffi (~> 1.0)
+    memory_profiler (0.9.14)
+    method_source (1.1.0)
+    msgpack (1.7.2-java)
+    os (1.1.4)
+    parallel (1.24.0)
+    parser (3.3.5.0)
+      ast (~> 2.4.1)
+      racc
+    pimpmychangelog (0.1.3)
+    pry (0.14.2-java)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+      spoon (~> 0.0)
+    pry-debugger-jruby (2.1.1-java)
+      pry (>= 0.13, < 0.15)
+      ruby-debug-base (>= 0.10.4, < 0.12)
+    public_suffix (5.1.1)
+    racc (1.8.1-java)
+    rack (3.1.7)
+    rack-contrib (2.5.0)
+      rack (< 4)
+    rack-test (2.1.0)
+      rack (>= 1.3)
+    rainbow (3.1.1)
+    rake (13.2.1)
+    rake-compiler (1.2.7)
+      rake
+    regexp_parser (2.9.2)
+    rexml (3.3.7)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-collection_matchers (1.2.1)
+      rspec-expectations (>= 2.99.0.beta1)
+    rspec-core (3.13.1)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.3)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.1)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.1)
+    rspec-wait (0.0.10)
+      rspec (>= 3.0)
+    rspec_junit_formatter (0.6.0)
+      rspec-core (>= 2, < 4, != 2.12.0)
+    rubocop (1.50.2)
+      json (~> 2.3)
+      parallel (~> 1.10)
+      parser (>= 3.2.0.0)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.8, < 3.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.28.0, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.30.0)
+      parser (>= 3.2.1.0)
+    rubocop-capybara (2.18.0)
+      rubocop (~> 1.41)
+    rubocop-packaging (0.5.2)
+      rubocop (>= 1.33, < 2.0)
+    rubocop-performance (1.17.1)
+      rubocop (>= 1.7.0, < 2.0)
+      rubocop-ast (>= 0.4.0)
+    rubocop-rspec (2.20.0)
+      rubocop (~> 1.33)
+      rubocop-capybara (~> 2.17)
+    ruby-debug-base (0.11.0-java)
+    ruby-progressbar (1.13.0)
+    simplecov-cobertura (2.1.0)
+      rexml
+      simplecov (~> 0.19)
+    simplecov-html (0.13.1)
+    simplecov_json_formatter (0.1.4)
+    spoon (0.0.6)
+      ffi
+    thor (1.3.2)
+    unicode-display_width (2.6.0)
+    warning (1.4.0)
+    webmock (3.23.1)
+      addressable (>= 2.8.0)
+      crack (>= 0.3.2)
+      hashdiff (>= 0.4.0, < 2.0.0)
+
+PLATFORMS
+  universal-java-11
+
+DEPENDENCIES
+  appraisal (~> 2.4.0)
+  benchmark-ips (~> 2.8)
+  benchmark-memory (< 0.2)
+  builder
+  climate_control (~> 0.2.0)
+  concurrent-ruby
+  datadog!
+  dogstatsd-ruby (>= 3.3.0, != 5.1.0, != 5.0.1, != 5.0.0)
+  ffi (~> 1.16.3)
+  json-schema (< 3)
+  memory_profiler (~> 0.9)
+  os (~> 1.1)
+  pimpmychangelog (>= 0.1.2)
+  pry
+  pry-debugger-jruby
+  rack
+  rack-contrib
+  rack-test
+  rake (>= 10.5)
+  rake-compiler (~> 1.1, >= 1.1.1)
+  rexml (>= 3.2.7)
+  rspec (~> 3.12)
+  rspec-collection_matchers (~> 1.1)
+  rspec-wait (~> 0)
+  rspec_junit_formatter (>= 0.5.1)
+  rubocop (~> 1.50.0)
+  rubocop-packaging (~> 0.5.2)
+  rubocop-performance (~> 1.9)
+  rubocop-rspec (~> 2.20, < 2.21)
+  simplecov!
+  simplecov-cobertura (~> 2.1.0)
+  warning (~> 1)
+  webmock (>= 3.10.0)
+
+BUNDLED WITH
+   2.3.26
diff --git a/gemfiles/jruby_9.4_rack_latest.gemfile b/gemfiles/jruby_9.4_rack_latest.gemfile
new file mode 100644
index 00000000000..76233479748
--- /dev/null
+++ b/gemfiles/jruby_9.4_rack_latest.gemfile
@@ -0,0 +1,47 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal", "~> 2.4.0"
+gem "benchmark-ips", "~> 2.8"
+gem "benchmark-memory", "< 0.2"
+gem "builder"
+gem "climate_control", "~> 0.2.0"
+gem "concurrent-ruby"
+gem "json-schema", "< 3"
+gem "memory_profiler", "~> 0.9"
+gem "os", "~> 1.1"
+gem "pimpmychangelog", ">= 0.1.2"
+gem "pry"
+gem "pry-debugger-jruby"
+gem "rake", ">= 10.5"
+gem "rake-compiler", "~> 1.1", ">= 1.1.1"
+gem "rspec", "~> 3.12"
+gem "rspec-collection_matchers", "~> 1.1"
+gem "rspec-wait", "~> 0"
+gem "rspec_junit_formatter", ">= 0.5.1"
+gem "simplecov", git: "https://github.com/DataDog/simplecov", ref: "3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db"
+gem "simplecov-cobertura", "~> 2.1.0"
+gem "warning", "~> 1"
+gem "webmock", ">= 3.10.0"
+gem "rexml", ">= 3.2.7"
+gem "webrick", ">= 1.7.0"
+gem "rubocop", "~> 1.50.0", require: false
+gem "rubocop-packaging", "~> 0.5.2", require: false
+gem "rubocop-performance", "~> 1.9", require: false
+gem "rubocop-rspec", ["~> 2.20", "< 2.21"], require: false
+gem "dogstatsd-ruby", ">= 3.3.0", "!= 5.0.0", "!= 5.0.1", "!= 5.1.0"
+gem "ffi", "~> 1.16.3", require: false
+gem "rack"
+gem "rack-contrib"
+gem "rack-test"
+
+group :check do
+
+end
+
+group :dev do
+
+end
+
+gemspec path: "../"
diff --git a/gemfiles/jruby_9.4_rack_latest.gemfile.lock b/gemfiles/jruby_9.4_rack_latest.gemfile.lock
new file mode 100644
index 00000000000..7c76055327b
--- /dev/null
+++ b/gemfiles/jruby_9.4_rack_latest.gemfile.lock
@@ -0,0 +1,181 @@
+GIT
+  remote: https://github.com/DataDog/simplecov
+  revision: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  ref: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  specs:
+    simplecov (0.21.2)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+
+PATH
+  remote: ..
+  specs:
+    datadog (2.3.0)
+      debase-ruby_core_source (= 3.3.1)
+      libdatadog (~> 12.0.0.1.0)
+      libddwaf (~> 1.14.0.0.0)
+      msgpack
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
+    appraisal (2.4.1)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    ast (2.4.2)
+    benchmark-ips (2.14.0)
+    benchmark-memory (0.1.2)
+      memory_profiler (~> 0.9)
+    bigdecimal (3.1.8-java)
+    builder (3.3.0)
+    climate_control (0.2.0)
+    coderay (1.1.3)
+    concurrent-ruby (1.3.4)
+    crack (1.0.0)
+      bigdecimal
+      rexml
+    debase-ruby_core_source (3.3.1)
+    diff-lcs (1.5.1)
+    docile (1.4.1)
+    dogstatsd-ruby (5.6.2)
+    ffi (1.16.3-java)
+    hashdiff (1.1.1)
+    json (2.7.2-java)
+    json-schema (2.8.1)
+      addressable (>= 2.4)
+    libdatadog (12.0.0.1.0)
+    libddwaf (1.14.0.0.0-java)
+      ffi (~> 1.0)
+    memory_profiler (0.9.14)
+    method_source (1.1.0)
+    msgpack (1.7.2-java)
+    os (1.1.4)
+    parallel (1.26.3)
+    parser (3.3.5.0)
+      ast (~> 2.4.1)
+      racc
+    pimpmychangelog (0.1.3)
+    pry (0.14.2-java)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+      spoon (~> 0.0)
+    pry-debugger-jruby (2.1.1-java)
+      pry (>= 0.13, < 0.15)
+      ruby-debug-base (>= 0.10.4, < 0.12)
+    public_suffix (6.0.1)
+    racc (1.8.1-java)
+    rack (3.1.7)
+    rack-contrib (2.5.0)
+      rack (< 4)
+    rack-test (2.1.0)
+      rack (>= 1.3)
+    rainbow (3.1.1)
+    rake (13.2.1)
+    rake-compiler (1.2.7)
+      rake
+    regexp_parser (2.9.2)
+    rexml (3.3.7)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-collection_matchers (1.2.1)
+      rspec-expectations (>= 2.99.0.beta1)
+    rspec-core (3.13.1)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.3)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.1)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.1)
+    rspec-wait (0.0.10)
+      rspec (>= 3.0)
+    rspec_junit_formatter (0.6.0)
+      rspec-core (>= 2, < 4, != 2.12.0)
+    rubocop (1.50.2)
+      json (~> 2.3)
+      parallel (~> 1.10)
+      parser (>= 3.2.0.0)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.8, < 3.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.28.0, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.32.3)
+      parser (>= 3.3.1.0)
+    rubocop-capybara (2.21.0)
+      rubocop (~> 1.41)
+    rubocop-packaging (0.5.2)
+      rubocop (>= 1.33, < 2.0)
+    rubocop-performance (1.22.1)
+      rubocop (>= 1.48.1, < 2.0)
+      rubocop-ast (>= 1.31.1, < 2.0)
+    rubocop-rspec (2.20.0)
+      rubocop (~> 1.33)
+      rubocop-capybara (~> 2.17)
+    ruby-debug-base (0.11.0-java)
+    ruby-progressbar (1.13.0)
+    simplecov-cobertura (2.1.0)
+      rexml
+      simplecov (~> 0.19)
+    simplecov-html (0.13.1)
+    simplecov_json_formatter (0.1.4)
+    spoon (0.0.6)
+      ffi
+    thor (1.3.2)
+    unicode-display_width (2.6.0)
+    warning (1.4.0)
+    webmock (3.23.1)
+      addressable (>= 2.8.0)
+      crack (>= 0.3.2)
+      hashdiff (>= 0.4.0, < 2.0.0)
+    webrick (1.8.2)
+
+PLATFORMS
+  universal-java-11
+
+DEPENDENCIES
+  appraisal (~> 2.4.0)
+  benchmark-ips (~> 2.8)
+  benchmark-memory (< 0.2)
+  builder
+  climate_control (~> 0.2.0)
+  concurrent-ruby
+  datadog!
+  dogstatsd-ruby (>= 3.3.0, != 5.1.0, != 5.0.1, != 5.0.0)
+  ffi (~> 1.16.3)
+  json-schema (< 3)
+  memory_profiler (~> 0.9)
+  os (~> 1.1)
+  pimpmychangelog (>= 0.1.2)
+  pry
+  pry-debugger-jruby
+  rack
+  rack-contrib
+  rack-test
+  rake (>= 10.5)
+  rake-compiler (~> 1.1, >= 1.1.1)
+  rexml (>= 3.2.7)
+  rspec (~> 3.12)
+  rspec-collection_matchers (~> 1.1)
+  rspec-wait (~> 0)
+  rspec_junit_formatter (>= 0.5.1)
+  rubocop (~> 1.50.0)
+  rubocop-packaging (~> 0.5.2)
+  rubocop-performance (~> 1.9)
+  rubocop-rspec (~> 2.20, < 2.21)
+  simplecov!
+  simplecov-cobertura (~> 2.1.0)
+  warning (~> 1)
+  webmock (>= 3.10.0)
+  webrick (>= 1.7.0)
+
+BUNDLED WITH
+   2.3.26
diff --git a/gemfiles/ruby_2.5_rack_latest.gemfile b/gemfiles/ruby_2.5_rack_latest.gemfile
new file mode 100644
index 00000000000..a06f1fb56f3
--- /dev/null
+++ b/gemfiles/ruby_2.5_rack_latest.gemfile
@@ -0,0 +1,45 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal", "~> 2.4.0"
+gem "benchmark-ips", "~> 2.8"
+gem "benchmark-memory", "< 0.2"
+gem "builder"
+gem "climate_control", "~> 0.2.0"
+gem "concurrent-ruby"
+gem "extlz4", "~> 0.3", ">= 0.3.3"
+gem "json-schema", "< 3"
+gem "memory_profiler", "~> 0.9"
+gem "os", "~> 1.1"
+gem "pimpmychangelog", ">= 0.1.2"
+gem "pry"
+gem "pry-nav"
+gem "pry-stack_explorer"
+gem "rake", ">= 10.5"
+gem "rake-compiler", "~> 1.1", ">= 1.1.1"
+gem "rspec", "~> 3.12"
+gem "rspec-collection_matchers", "~> 1.1"
+gem "rspec-wait", "~> 0"
+gem "rspec_junit_formatter", ">= 0.5.1"
+gem "simplecov", git: "https://github.com/DataDog/simplecov", ref: "3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db"
+gem "simplecov-cobertura", "~> 2.1.0"
+gem "warning", "~> 1"
+gem "webmock", ">= 3.10.0"
+gem "rexml", ">= 3.2.7"
+gem "dogstatsd-ruby", ">= 3.3.0", "!= 5.0.0", "!= 5.0.1", "!= 5.1.0"
+gem "google-protobuf", ["~> 3.0", "!= 3.7.0", "!= 3.7.1", "< 3.19.2"]
+gem "ffi", "~> 1.16.3", require: false
+gem "rack"
+gem "rack-contrib"
+gem "rack-test"
+
+group :check do
+
+end
+
+group :dev do
+
+end
+
+gemspec path: "../"
diff --git a/gemfiles/ruby_2.5_rack_latest.gemfile.lock b/gemfiles/ruby_2.5_rack_latest.gemfile.lock
new file mode 100644
index 00000000000..68e5137aa48
--- /dev/null
+++ b/gemfiles/ruby_2.5_rack_latest.gemfile.lock
@@ -0,0 +1,153 @@
+GIT
+  remote: https://github.com/DataDog/simplecov
+  revision: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  ref: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  specs:
+    simplecov (0.21.2)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+
+PATH
+  remote: ..
+  specs:
+    datadog (2.3.0)
+      debase-ruby_core_source (= 3.3.1)
+      libdatadog (~> 12.0.0.1.0)
+      libddwaf (~> 1.14.0.0.0)
+      msgpack
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
+    appraisal (2.4.1)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    benchmark-ips (2.14.0)
+    benchmark-memory (0.1.2)
+      memory_profiler (~> 0.9)
+    bigdecimal (3.1.8)
+    binding_of_caller (0.8.0)
+      debug_inspector (>= 0.0.1)
+    builder (3.3.0)
+    climate_control (0.2.0)
+    coderay (1.1.3)
+    concurrent-ruby (1.3.4)
+    crack (1.0.0)
+      bigdecimal
+      rexml
+    debase-ruby_core_source (3.3.1)
+    debug_inspector (1.2.0)
+    diff-lcs (1.5.1)
+    docile (1.4.1)
+    dogstatsd-ruby (5.6.2)
+    extlz4 (0.3.4)
+    ffi (1.16.3)
+    google-protobuf (3.19.1)
+    google-protobuf (3.19.1-x86_64-linux)
+    hashdiff (1.1.1)
+    json-schema (2.8.1)
+      addressable (>= 2.4)
+    libdatadog (12.0.0.1.0-aarch64-linux)
+    libdatadog (12.0.0.1.0-x86_64-linux)
+    libddwaf (1.14.0.0.0-aarch64-linux)
+      ffi (~> 1.0)
+    libddwaf (1.14.0.0.0-x86_64-linux)
+      ffi (~> 1.0)
+    memory_profiler (0.9.14)
+    method_source (1.1.0)
+    msgpack (1.7.2)
+    os (1.1.4)
+    pimpmychangelog (0.1.3)
+    pry (0.14.2)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+    pry-nav (1.0.0)
+      pry (>= 0.9.10, < 0.15)
+    pry-stack_explorer (0.4.13)
+      binding_of_caller (~> 0.7)
+      pry (~> 0.13)
+    public_suffix (4.0.7)
+    rack (3.1.7)
+    rack-contrib (2.5.0)
+      rack (< 4)
+    rack-test (2.1.0)
+      rack (>= 1.3)
+    rake (13.2.1)
+    rake-compiler (1.2.7)
+      rake
+    rexml (3.3.7)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-collection_matchers (1.2.1)
+      rspec-expectations (>= 2.99.0.beta1)
+    rspec-core (3.13.1)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.3)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.1)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.1)
+    rspec-wait (0.0.10)
+      rspec (>= 3.0)
+    rspec_junit_formatter (0.6.0)
+      rspec-core (>= 2, < 4, != 2.12.0)
+    simplecov-cobertura (2.1.0)
+      rexml
+      simplecov (~> 0.19)
+    simplecov-html (0.13.1)
+    simplecov_json_formatter (0.1.4)
+    thor (1.2.2)
+    warning (1.4.0)
+    webmock (3.23.1)
+      addressable (>= 2.8.0)
+      crack (>= 0.3.2)
+      hashdiff (>= 0.4.0, < 2.0.0)
+
+PLATFORMS
+  aarch64-linux
+  x86_64-linux
+
+DEPENDENCIES
+  appraisal (~> 2.4.0)
+  benchmark-ips (~> 2.8)
+  benchmark-memory (< 0.2)
+  builder
+  climate_control (~> 0.2.0)
+  concurrent-ruby
+  datadog!
+  dogstatsd-ruby (>= 3.3.0, != 5.1.0, != 5.0.1, != 5.0.0)
+  extlz4 (~> 0.3, >= 0.3.3)
+  ffi (~> 1.16.3)
+  google-protobuf (~> 3.0, < 3.19.2, != 3.7.1, != 3.7.0)
+  json-schema (< 3)
+  memory_profiler (~> 0.9)
+  os (~> 1.1)
+  pimpmychangelog (>= 0.1.2)
+  pry
+  pry-nav
+  pry-stack_explorer
+  rack
+  rack-contrib
+  rack-test
+  rake (>= 10.5)
+  rake-compiler (~> 1.1, >= 1.1.1)
+  rexml (>= 3.2.7)
+  rspec (~> 3.12)
+  rspec-collection_matchers (~> 1.1)
+  rspec-wait (~> 0)
+  rspec_junit_formatter (>= 0.5.1)
+  simplecov!
+  simplecov-cobertura (~> 2.1.0)
+  warning (~> 1)
+  webmock (>= 3.10.0)
+
+BUNDLED WITH
+   2.3.26
diff --git a/gemfiles/ruby_2.6_rack_latest.gemfile b/gemfiles/ruby_2.6_rack_latest.gemfile
new file mode 100644
index 00000000000..e3268afe1d7
--- /dev/null
+++ b/gemfiles/ruby_2.6_rack_latest.gemfile
@@ -0,0 +1,49 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal", "~> 2.4.0"
+gem "benchmark-ips", "~> 2.8"
+gem "benchmark-memory", "< 0.2"
+gem "builder"
+gem "climate_control", "~> 0.2.0"
+gem "concurrent-ruby"
+gem "extlz4", "~> 0.3", ">= 0.3.3"
+gem "json-schema", "< 3"
+gem "memory_profiler", "~> 0.9"
+gem "os", "~> 1.1"
+gem "pimpmychangelog", ">= 0.1.2"
+gem "pry"
+gem "pry-byebug"
+gem "pry-stack_explorer"
+gem "rake", ">= 10.5"
+gem "rake-compiler", "~> 1.1", ">= 1.1.1"
+gem "rspec", "~> 3.12"
+gem "rspec-collection_matchers", "~> 1.1"
+gem "rspec-wait", "~> 0"
+gem "rspec_junit_formatter", ">= 0.5.1"
+gem "simplecov", git: "https://github.com/DataDog/simplecov", ref: "3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db"
+gem "simplecov-cobertura", "~> 2.1.0"
+gem "warning", "~> 1"
+gem "webmock", ">= 3.10.0"
+gem "rexml", ">= 3.2.7"
+gem "rubocop", "~> 1.50.0", require: false
+gem "rubocop-packaging", "~> 0.5.2", require: false
+gem "rubocop-performance", "~> 1.9", require: false
+gem "rubocop-rspec", ["~> 2.20", "< 2.21"], require: false
+gem "dogstatsd-ruby", ">= 3.3.0", "!= 5.0.0", "!= 5.0.1", "!= 5.1.0"
+gem "google-protobuf", ["~> 3.0", "!= 3.7.0", "!= 3.7.1", "< 3.19.2"]
+gem "ffi", "~> 1.16.3", require: false
+gem "rack"
+gem "rack-contrib"
+gem "rack-test"
+
+group :check do
+
+end
+
+group :dev do
+
+end
+
+gemspec path: "../"
diff --git a/gemfiles/ruby_2.6_rack_latest.gemfile.lock b/gemfiles/ruby_2.6_rack_latest.gemfile.lock
new file mode 100644
index 00000000000..c5670811997
--- /dev/null
+++ b/gemfiles/ruby_2.6_rack_latest.gemfile.lock
@@ -0,0 +1,192 @@
+GIT
+  remote: https://github.com/DataDog/simplecov
+  revision: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  ref: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  specs:
+    simplecov (0.21.2)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+
+PATH
+  remote: ..
+  specs:
+    datadog (2.3.0)
+      debase-ruby_core_source (= 3.3.1)
+      libdatadog (~> 12.0.0.1.0)
+      libddwaf (~> 1.14.0.0.0)
+      msgpack
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
+    appraisal (2.4.1)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    ast (2.4.2)
+    benchmark-ips (2.14.0)
+    benchmark-memory (0.1.2)
+      memory_profiler (~> 0.9)
+    bigdecimal (3.1.8)
+    binding_of_caller (1.0.1)
+      debug_inspector (>= 1.2.0)
+    builder (3.3.0)
+    byebug (11.1.3)
+    climate_control (0.2.0)
+    coderay (1.1.3)
+    concurrent-ruby (1.3.4)
+    crack (1.0.0)
+      bigdecimal
+      rexml
+    debase-ruby_core_source (3.3.1)
+    debug_inspector (1.2.0)
+    diff-lcs (1.5.1)
+    docile (1.4.1)
+    dogstatsd-ruby (5.6.2)
+    extlz4 (0.3.4)
+    ffi (1.16.3)
+    google-protobuf (3.19.1)
+    google-protobuf (3.19.1-x86_64-linux)
+    hashdiff (1.1.1)
+    json (2.7.2)
+    json-schema (2.8.1)
+      addressable (>= 2.4)
+    libdatadog (12.0.0.1.0-aarch64-linux)
+    libdatadog (12.0.0.1.0-x86_64-linux)
+    libddwaf (1.14.0.0.0-aarch64-linux)
+      ffi (~> 1.0)
+    libddwaf (1.14.0.0.0-x86_64-linux)
+      ffi (~> 1.0)
+    memory_profiler (0.9.14)
+    method_source (1.1.0)
+    msgpack (1.7.2)
+    os (1.1.4)
+    parallel (1.24.0)
+    parser (3.3.5.0)
+      ast (~> 2.4.1)
+      racc
+    pimpmychangelog (0.1.3)
+    pry (0.14.2)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+    pry-byebug (3.8.0)
+      byebug (~> 11.0)
+      pry (~> 0.10)
+    pry-stack_explorer (0.6.1)
+      binding_of_caller (~> 1.0)
+      pry (~> 0.13)
+    public_suffix (5.1.1)
+    racc (1.8.1)
+    rack (3.1.7)
+    rack-contrib (2.5.0)
+      rack (< 4)
+    rack-test (2.1.0)
+      rack (>= 1.3)
+    rainbow (3.1.1)
+    rake (13.2.1)
+    rake-compiler (1.2.7)
+      rake
+    regexp_parser (2.9.2)
+    rexml (3.3.7)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-collection_matchers (1.2.1)
+      rspec-expectations (>= 2.99.0.beta1)
+    rspec-core (3.13.1)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.3)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.1)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.1)
+    rspec-wait (0.0.10)
+      rspec (>= 3.0)
+    rspec_junit_formatter (0.6.0)
+      rspec-core (>= 2, < 4, != 2.12.0)
+    rubocop (1.50.2)
+      json (~> 2.3)
+      parallel (~> 1.10)
+      parser (>= 3.2.0.0)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.8, < 3.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.28.0, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.30.0)
+      parser (>= 3.2.1.0)
+    rubocop-capybara (2.18.0)
+      rubocop (~> 1.41)
+    rubocop-packaging (0.5.2)
+      rubocop (>= 1.33, < 2.0)
+    rubocop-performance (1.17.1)
+      rubocop (>= 1.7.0, < 2.0)
+      rubocop-ast (>= 0.4.0)
+    rubocop-rspec (2.20.0)
+      rubocop (~> 1.33)
+      rubocop-capybara (~> 2.17)
+    ruby-progressbar (1.13.0)
+    simplecov-cobertura (2.1.0)
+      rexml
+      simplecov (~> 0.19)
+    simplecov-html (0.13.1)
+    simplecov_json_formatter (0.1.4)
+    thor (1.3.2)
+    unicode-display_width (2.6.0)
+    warning (1.4.0)
+    webmock (3.23.1)
+      addressable (>= 2.8.0)
+      crack (>= 0.3.2)
+      hashdiff (>= 0.4.0, < 2.0.0)
+
+PLATFORMS
+  aarch64-linux
+  x86_64-linux
+
+DEPENDENCIES
+  appraisal (~> 2.4.0)
+  benchmark-ips (~> 2.8)
+  benchmark-memory (< 0.2)
+  builder
+  climate_control (~> 0.2.0)
+  concurrent-ruby
+  datadog!
+  dogstatsd-ruby (>= 3.3.0, != 5.1.0, != 5.0.1, != 5.0.0)
+  extlz4 (~> 0.3, >= 0.3.3)
+  ffi (~> 1.16.3)
+  google-protobuf (~> 3.0, < 3.19.2, != 3.7.1, != 3.7.0)
+  json-schema (< 3)
+  memory_profiler (~> 0.9)
+  os (~> 1.1)
+  pimpmychangelog (>= 0.1.2)
+  pry
+  pry-byebug
+  pry-stack_explorer
+  rack
+  rack-contrib
+  rack-test
+  rake (>= 10.5)
+  rake-compiler (~> 1.1, >= 1.1.1)
+  rexml (>= 3.2.7)
+  rspec (~> 3.12)
+  rspec-collection_matchers (~> 1.1)
+  rspec-wait (~> 0)
+  rspec_junit_formatter (>= 0.5.1)
+  rubocop (~> 1.50.0)
+  rubocop-packaging (~> 0.5.2)
+  rubocop-performance (~> 1.9)
+  rubocop-rspec (~> 2.20, < 2.21)
+  simplecov!
+  simplecov-cobertura (~> 2.1.0)
+  warning (~> 1)
+  webmock (>= 3.10.0)
+
+BUNDLED WITH
+   2.3.26
diff --git a/gemfiles/ruby_2.7_rack_latest.gemfile b/gemfiles/ruby_2.7_rack_latest.gemfile
new file mode 100644
index 00000000000..bc01f16ab77
--- /dev/null
+++ b/gemfiles/ruby_2.7_rack_latest.gemfile
@@ -0,0 +1,49 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal", "~> 2.4.0"
+gem "benchmark-ips", "~> 2.8"
+gem "benchmark-memory", "< 0.2"
+gem "builder"
+gem "climate_control", "~> 0.2.0"
+gem "concurrent-ruby"
+gem "extlz4", "~> 0.3", ">= 0.3.3"
+gem "json-schema", "< 3"
+gem "memory_profiler", "~> 0.9"
+gem "os", "~> 1.1"
+gem "pimpmychangelog", ">= 0.1.2"
+gem "pry"
+gem "pry-byebug"
+gem "pry-stack_explorer"
+gem "rake", ">= 10.5"
+gem "rake-compiler", "~> 1.1", ">= 1.1.1"
+gem "rspec", "~> 3.12"
+gem "rspec-collection_matchers", "~> 1.1"
+gem "rspec-wait", "~> 0"
+gem "rspec_junit_formatter", ">= 0.5.1"
+gem "simplecov", git: "https://github.com/DataDog/simplecov", ref: "3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db"
+gem "simplecov-cobertura", "~> 2.1.0"
+gem "warning", "~> 1"
+gem "webmock", ">= 3.10.0"
+gem "rexml", ">= 3.2.7"
+gem "rubocop", "~> 1.50.0", require: false
+gem "rubocop-packaging", "~> 0.5.2", require: false
+gem "rubocop-performance", "~> 1.9", require: false
+gem "rubocop-rspec", ["~> 2.20", "< 2.21"], require: false
+gem "dogstatsd-ruby", ">= 3.3.0", "!= 5.0.0", "!= 5.0.1", "!= 5.1.0"
+gem "google-protobuf", ["~> 3.0", "!= 3.7.0", "!= 3.7.1"]
+gem "ffi", "~> 1.16.3", require: false
+gem "rack"
+gem "rack-contrib"
+gem "rack-test"
+
+group :check do
+
+end
+
+group :dev do
+
+end
+
+gemspec path: "../"
diff --git a/gemfiles/ruby_2.7_rack_latest.gemfile.lock b/gemfiles/ruby_2.7_rack_latest.gemfile.lock
new file mode 100644
index 00000000000..66e7191a80a
--- /dev/null
+++ b/gemfiles/ruby_2.7_rack_latest.gemfile.lock
@@ -0,0 +1,192 @@
+GIT
+  remote: https://github.com/DataDog/simplecov
+  revision: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  ref: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  specs:
+    simplecov (0.21.2)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+
+PATH
+  remote: ..
+  specs:
+    datadog (2.3.0)
+      debase-ruby_core_source (= 3.3.1)
+      libdatadog (~> 12.0.0.1.0)
+      libddwaf (~> 1.14.0.0.0)
+      msgpack
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
+    appraisal (2.4.1)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    ast (2.4.2)
+    benchmark-ips (2.14.0)
+    benchmark-memory (0.1.2)
+      memory_profiler (~> 0.9)
+    bigdecimal (3.1.8)
+    binding_of_caller (1.0.1)
+      debug_inspector (>= 1.2.0)
+    builder (3.3.0)
+    byebug (11.1.3)
+    climate_control (0.2.0)
+    coderay (1.1.3)
+    concurrent-ruby (1.3.4)
+    crack (1.0.0)
+      bigdecimal
+      rexml
+    debase-ruby_core_source (3.3.1)
+    debug_inspector (1.2.0)
+    diff-lcs (1.5.1)
+    docile (1.4.1)
+    dogstatsd-ruby (5.6.2)
+    extlz4 (0.3.4)
+    ffi (1.16.3)
+    google-protobuf (3.25.5-aarch64-linux)
+    google-protobuf (3.25.5-x86_64-linux)
+    hashdiff (1.1.1)
+    json (2.7.2)
+    json-schema (2.8.1)
+      addressable (>= 2.4)
+    libdatadog (12.0.0.1.0-aarch64-linux)
+    libdatadog (12.0.0.1.0-x86_64-linux)
+    libddwaf (1.14.0.0.0-aarch64-linux)
+      ffi (~> 1.0)
+    libddwaf (1.14.0.0.0-x86_64-linux)
+      ffi (~> 1.0)
+    memory_profiler (0.9.14)
+    method_source (1.1.0)
+    msgpack (1.7.2)
+    os (1.1.4)
+    parallel (1.26.3)
+    parser (3.3.5.0)
+      ast (~> 2.4.1)
+      racc
+    pimpmychangelog (0.1.3)
+    pry (0.14.2)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+    pry-byebug (3.10.1)
+      byebug (~> 11.0)
+      pry (>= 0.13, < 0.15)
+    pry-stack_explorer (0.6.1)
+      binding_of_caller (~> 1.0)
+      pry (~> 0.13)
+    public_suffix (5.1.1)
+    racc (1.8.1)
+    rack (3.1.7)
+    rack-contrib (2.5.0)
+      rack (< 4)
+    rack-test (2.1.0)
+      rack (>= 1.3)
+    rainbow (3.1.1)
+    rake (13.2.1)
+    rake-compiler (1.2.7)
+      rake
+    regexp_parser (2.9.2)
+    rexml (3.3.7)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-collection_matchers (1.2.1)
+      rspec-expectations (>= 2.99.0.beta1)
+    rspec-core (3.13.1)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.3)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.1)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.1)
+    rspec-wait (0.0.10)
+      rspec (>= 3.0)
+    rspec_junit_formatter (0.6.0)
+      rspec-core (>= 2, < 4, != 2.12.0)
+    rubocop (1.50.2)
+      json (~> 2.3)
+      parallel (~> 1.10)
+      parser (>= 3.2.0.0)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.8, < 3.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.28.0, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.32.3)
+      parser (>= 3.3.1.0)
+    rubocop-capybara (2.21.0)
+      rubocop (~> 1.41)
+    rubocop-packaging (0.5.2)
+      rubocop (>= 1.33, < 2.0)
+    rubocop-performance (1.22.1)
+      rubocop (>= 1.48.1, < 2.0)
+      rubocop-ast (>= 1.31.1, < 2.0)
+    rubocop-rspec (2.20.0)
+      rubocop (~> 1.33)
+      rubocop-capybara (~> 2.17)
+    ruby-progressbar (1.13.0)
+    simplecov-cobertura (2.1.0)
+      rexml
+      simplecov (~> 0.19)
+    simplecov-html (0.13.1)
+    simplecov_json_formatter (0.1.4)
+    thor (1.3.2)
+    unicode-display_width (2.6.0)
+    warning (1.4.0)
+    webmock (3.23.1)
+      addressable (>= 2.8.0)
+      crack (>= 0.3.2)
+      hashdiff (>= 0.4.0, < 2.0.0)
+
+PLATFORMS
+  aarch64-linux
+  x86_64-linux
+
+DEPENDENCIES
+  appraisal (~> 2.4.0)
+  benchmark-ips (~> 2.8)
+  benchmark-memory (< 0.2)
+  builder
+  climate_control (~> 0.2.0)
+  concurrent-ruby
+  datadog!
+  dogstatsd-ruby (>= 3.3.0, != 5.1.0, != 5.0.1, != 5.0.0)
+  extlz4 (~> 0.3, >= 0.3.3)
+  ffi (~> 1.16.3)
+  google-protobuf (~> 3.0, != 3.7.1, != 3.7.0)
+  json-schema (< 3)
+  memory_profiler (~> 0.9)
+  os (~> 1.1)
+  pimpmychangelog (>= 0.1.2)
+  pry
+  pry-byebug
+  pry-stack_explorer
+  rack
+  rack-contrib
+  rack-test
+  rake (>= 10.5)
+  rake-compiler (~> 1.1, >= 1.1.1)
+  rexml (>= 3.2.7)
+  rspec (~> 3.12)
+  rspec-collection_matchers (~> 1.1)
+  rspec-wait (~> 0)
+  rspec_junit_formatter (>= 0.5.1)
+  rubocop (~> 1.50.0)
+  rubocop-packaging (~> 0.5.2)
+  rubocop-performance (~> 1.9)
+  rubocop-rspec (~> 2.20, < 2.21)
+  simplecov!
+  simplecov-cobertura (~> 2.1.0)
+  warning (~> 1)
+  webmock (>= 3.10.0)
+
+BUNDLED WITH
+   2.3.26
diff --git a/gemfiles/ruby_3.0_rack_latest.gemfile b/gemfiles/ruby_3.0_rack_latest.gemfile
new file mode 100644
index 00000000000..2fe9a1ab990
--- /dev/null
+++ b/gemfiles/ruby_3.0_rack_latest.gemfile
@@ -0,0 +1,50 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal", "~> 2.4.0"
+gem "benchmark-ips", "~> 2.8"
+gem "benchmark-memory", "< 0.2"
+gem "builder"
+gem "climate_control", "~> 0.2.0"
+gem "concurrent-ruby"
+gem "extlz4", "~> 0.3", ">= 0.3.3"
+gem "json-schema", "< 3"
+gem "memory_profiler", "~> 0.9"
+gem "os", "~> 1.1"
+gem "pimpmychangelog", ">= 0.1.2"
+gem "pry"
+gem "pry-byebug"
+gem "pry-stack_explorer"
+gem "rake", ">= 10.5"
+gem "rake-compiler", "~> 1.1", ">= 1.1.1"
+gem "rspec", "~> 3.12"
+gem "rspec-collection_matchers", "~> 1.1"
+gem "rspec-wait", "~> 0"
+gem "rspec_junit_formatter", ">= 0.5.1"
+gem "simplecov", git: "https://github.com/DataDog/simplecov", ref: "3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db"
+gem "simplecov-cobertura", "~> 2.1.0"
+gem "warning", "~> 1"
+gem "webmock", ">= 3.10.0"
+gem "rexml", ">= 3.2.7"
+gem "webrick", ">= 1.7.0"
+gem "rubocop", "~> 1.50.0", require: false
+gem "rubocop-packaging", "~> 0.5.2", require: false
+gem "rubocop-performance", "~> 1.9", require: false
+gem "rubocop-rspec", ["~> 2.20", "< 2.21"], require: false
+gem "dogstatsd-ruby", ">= 3.3.0", "!= 5.0.0", "!= 5.0.1", "!= 5.1.0"
+gem "google-protobuf", ["~> 3.0", "!= 3.7.0", "!= 3.7.1"]
+gem "ffi", "~> 1.16.3", require: false
+gem "rack"
+gem "rack-contrib"
+gem "rack-test"
+
+group :check do
+
+end
+
+group :dev do
+
+end
+
+gemspec path: "../"
diff --git a/gemfiles/ruby_3.0_rack_latest.gemfile.lock b/gemfiles/ruby_3.0_rack_latest.gemfile.lock
new file mode 100644
index 00000000000..439e56e07ea
--- /dev/null
+++ b/gemfiles/ruby_3.0_rack_latest.gemfile.lock
@@ -0,0 +1,194 @@
+GIT
+  remote: https://github.com/DataDog/simplecov
+  revision: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  ref: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  specs:
+    simplecov (0.21.2)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+
+PATH
+  remote: ..
+  specs:
+    datadog (2.3.0)
+      debase-ruby_core_source (= 3.3.1)
+      libdatadog (~> 12.0.0.1.0)
+      libddwaf (~> 1.14.0.0.0)
+      msgpack
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
+    appraisal (2.4.1)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    ast (2.4.2)
+    benchmark-ips (2.14.0)
+    benchmark-memory (0.1.2)
+      memory_profiler (~> 0.9)
+    bigdecimal (3.1.8)
+    binding_of_caller (1.0.1)
+      debug_inspector (>= 1.2.0)
+    builder (3.3.0)
+    byebug (11.1.3)
+    climate_control (0.2.0)
+    coderay (1.1.3)
+    concurrent-ruby (1.3.4)
+    crack (1.0.0)
+      bigdecimal
+      rexml
+    debase-ruby_core_source (3.3.1)
+    debug_inspector (1.2.0)
+    diff-lcs (1.5.1)
+    docile (1.4.1)
+    dogstatsd-ruby (5.6.2)
+    extlz4 (0.3.4)
+    ffi (1.16.3)
+    google-protobuf (3.25.5-aarch64-linux)
+    google-protobuf (3.25.5-x86_64-linux)
+    hashdiff (1.1.1)
+    json (2.7.2)
+    json-schema (2.8.1)
+      addressable (>= 2.4)
+    libdatadog (12.0.0.1.0-aarch64-linux)
+    libdatadog (12.0.0.1.0-x86_64-linux)
+    libddwaf (1.14.0.0.0-aarch64-linux)
+      ffi (~> 1.0)
+    libddwaf (1.14.0.0.0-x86_64-linux)
+      ffi (~> 1.0)
+    memory_profiler (0.9.14)
+    method_source (1.1.0)
+    msgpack (1.7.2)
+    os (1.1.4)
+    parallel (1.26.3)
+    parser (3.3.5.0)
+      ast (~> 2.4.1)
+      racc
+    pimpmychangelog (0.1.3)
+    pry (0.14.2)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+    pry-byebug (3.10.1)
+      byebug (~> 11.0)
+      pry (>= 0.13, < 0.15)
+    pry-stack_explorer (0.6.1)
+      binding_of_caller (~> 1.0)
+      pry (~> 0.13)
+    public_suffix (6.0.1)
+    racc (1.8.1)
+    rack (3.1.7)
+    rack-contrib (2.5.0)
+      rack (< 4)
+    rack-test (2.1.0)
+      rack (>= 1.3)
+    rainbow (3.1.1)
+    rake (13.2.1)
+    rake-compiler (1.2.7)
+      rake
+    regexp_parser (2.9.2)
+    rexml (3.3.7)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-collection_matchers (1.2.1)
+      rspec-expectations (>= 2.99.0.beta1)
+    rspec-core (3.13.1)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.3)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.1)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.1)
+    rspec-wait (0.0.10)
+      rspec (>= 3.0)
+    rspec_junit_formatter (0.6.0)
+      rspec-core (>= 2, < 4, != 2.12.0)
+    rubocop (1.50.2)
+      json (~> 2.3)
+      parallel (~> 1.10)
+      parser (>= 3.2.0.0)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.8, < 3.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.28.0, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.32.3)
+      parser (>= 3.3.1.0)
+    rubocop-capybara (2.21.0)
+      rubocop (~> 1.41)
+    rubocop-packaging (0.5.2)
+      rubocop (>= 1.33, < 2.0)
+    rubocop-performance (1.22.1)
+      rubocop (>= 1.48.1, < 2.0)
+      rubocop-ast (>= 1.31.1, < 2.0)
+    rubocop-rspec (2.20.0)
+      rubocop (~> 1.33)
+      rubocop-capybara (~> 2.17)
+    ruby-progressbar (1.13.0)
+    simplecov-cobertura (2.1.0)
+      rexml
+      simplecov (~> 0.19)
+    simplecov-html (0.13.1)
+    simplecov_json_formatter (0.1.4)
+    thor (1.3.2)
+    unicode-display_width (2.6.0)
+    warning (1.4.0)
+    webmock (3.23.1)
+      addressable (>= 2.8.0)
+      crack (>= 0.3.2)
+      hashdiff (>= 0.4.0, < 2.0.0)
+    webrick (1.8.2)
+
+PLATFORMS
+  aarch64-linux
+  x86_64-linux
+
+DEPENDENCIES
+  appraisal (~> 2.4.0)
+  benchmark-ips (~> 2.8)
+  benchmark-memory (< 0.2)
+  builder
+  climate_control (~> 0.2.0)
+  concurrent-ruby
+  datadog!
+  dogstatsd-ruby (>= 3.3.0, != 5.1.0, != 5.0.1, != 5.0.0)
+  extlz4 (~> 0.3, >= 0.3.3)
+  ffi (~> 1.16.3)
+  google-protobuf (~> 3.0, != 3.7.1, != 3.7.0)
+  json-schema (< 3)
+  memory_profiler (~> 0.9)
+  os (~> 1.1)
+  pimpmychangelog (>= 0.1.2)
+  pry
+  pry-byebug
+  pry-stack_explorer
+  rack
+  rack-contrib
+  rack-test
+  rake (>= 10.5)
+  rake-compiler (~> 1.1, >= 1.1.1)
+  rexml (>= 3.2.7)
+  rspec (~> 3.12)
+  rspec-collection_matchers (~> 1.1)
+  rspec-wait (~> 0)
+  rspec_junit_formatter (>= 0.5.1)
+  rubocop (~> 1.50.0)
+  rubocop-packaging (~> 0.5.2)
+  rubocop-performance (~> 1.9)
+  rubocop-rspec (~> 2.20, < 2.21)
+  simplecov!
+  simplecov-cobertura (~> 2.1.0)
+  warning (~> 1)
+  webmock (>= 3.10.0)
+  webrick (>= 1.7.0)
+
+BUNDLED WITH
+   2.3.26
diff --git a/gemfiles/ruby_3.1_rack_latest.gemfile b/gemfiles/ruby_3.1_rack_latest.gemfile
new file mode 100644
index 00000000000..2fe9a1ab990
--- /dev/null
+++ b/gemfiles/ruby_3.1_rack_latest.gemfile
@@ -0,0 +1,50 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal", "~> 2.4.0"
+gem "benchmark-ips", "~> 2.8"
+gem "benchmark-memory", "< 0.2"
+gem "builder"
+gem "climate_control", "~> 0.2.0"
+gem "concurrent-ruby"
+gem "extlz4", "~> 0.3", ">= 0.3.3"
+gem "json-schema", "< 3"
+gem "memory_profiler", "~> 0.9"
+gem "os", "~> 1.1"
+gem "pimpmychangelog", ">= 0.1.2"
+gem "pry"
+gem "pry-byebug"
+gem "pry-stack_explorer"
+gem "rake", ">= 10.5"
+gem "rake-compiler", "~> 1.1", ">= 1.1.1"
+gem "rspec", "~> 3.12"
+gem "rspec-collection_matchers", "~> 1.1"
+gem "rspec-wait", "~> 0"
+gem "rspec_junit_formatter", ">= 0.5.1"
+gem "simplecov", git: "https://github.com/DataDog/simplecov", ref: "3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db"
+gem "simplecov-cobertura", "~> 2.1.0"
+gem "warning", "~> 1"
+gem "webmock", ">= 3.10.0"
+gem "rexml", ">= 3.2.7"
+gem "webrick", ">= 1.7.0"
+gem "rubocop", "~> 1.50.0", require: false
+gem "rubocop-packaging", "~> 0.5.2", require: false
+gem "rubocop-performance", "~> 1.9", require: false
+gem "rubocop-rspec", ["~> 2.20", "< 2.21"], require: false
+gem "dogstatsd-ruby", ">= 3.3.0", "!= 5.0.0", "!= 5.0.1", "!= 5.1.0"
+gem "google-protobuf", ["~> 3.0", "!= 3.7.0", "!= 3.7.1"]
+gem "ffi", "~> 1.16.3", require: false
+gem "rack"
+gem "rack-contrib"
+gem "rack-test"
+
+group :check do
+
+end
+
+group :dev do
+
+end
+
+gemspec path: "../"
diff --git a/gemfiles/ruby_3.1_rack_latest.gemfile.lock b/gemfiles/ruby_3.1_rack_latest.gemfile.lock
new file mode 100644
index 00000000000..439e56e07ea
--- /dev/null
+++ b/gemfiles/ruby_3.1_rack_latest.gemfile.lock
@@ -0,0 +1,194 @@
+GIT
+  remote: https://github.com/DataDog/simplecov
+  revision: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  ref: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  specs:
+    simplecov (0.21.2)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+
+PATH
+  remote: ..
+  specs:
+    datadog (2.3.0)
+      debase-ruby_core_source (= 3.3.1)
+      libdatadog (~> 12.0.0.1.0)
+      libddwaf (~> 1.14.0.0.0)
+      msgpack
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
+    appraisal (2.4.1)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    ast (2.4.2)
+    benchmark-ips (2.14.0)
+    benchmark-memory (0.1.2)
+      memory_profiler (~> 0.9)
+    bigdecimal (3.1.8)
+    binding_of_caller (1.0.1)
+      debug_inspector (>= 1.2.0)
+    builder (3.3.0)
+    byebug (11.1.3)
+    climate_control (0.2.0)
+    coderay (1.1.3)
+    concurrent-ruby (1.3.4)
+    crack (1.0.0)
+      bigdecimal
+      rexml
+    debase-ruby_core_source (3.3.1)
+    debug_inspector (1.2.0)
+    diff-lcs (1.5.1)
+    docile (1.4.1)
+    dogstatsd-ruby (5.6.2)
+    extlz4 (0.3.4)
+    ffi (1.16.3)
+    google-protobuf (3.25.5-aarch64-linux)
+    google-protobuf (3.25.5-x86_64-linux)
+    hashdiff (1.1.1)
+    json (2.7.2)
+    json-schema (2.8.1)
+      addressable (>= 2.4)
+    libdatadog (12.0.0.1.0-aarch64-linux)
+    libdatadog (12.0.0.1.0-x86_64-linux)
+    libddwaf (1.14.0.0.0-aarch64-linux)
+      ffi (~> 1.0)
+    libddwaf (1.14.0.0.0-x86_64-linux)
+      ffi (~> 1.0)
+    memory_profiler (0.9.14)
+    method_source (1.1.0)
+    msgpack (1.7.2)
+    os (1.1.4)
+    parallel (1.26.3)
+    parser (3.3.5.0)
+      ast (~> 2.4.1)
+      racc
+    pimpmychangelog (0.1.3)
+    pry (0.14.2)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+    pry-byebug (3.10.1)
+      byebug (~> 11.0)
+      pry (>= 0.13, < 0.15)
+    pry-stack_explorer (0.6.1)
+      binding_of_caller (~> 1.0)
+      pry (~> 0.13)
+    public_suffix (6.0.1)
+    racc (1.8.1)
+    rack (3.1.7)
+    rack-contrib (2.5.0)
+      rack (< 4)
+    rack-test (2.1.0)
+      rack (>= 1.3)
+    rainbow (3.1.1)
+    rake (13.2.1)
+    rake-compiler (1.2.7)
+      rake
+    regexp_parser (2.9.2)
+    rexml (3.3.7)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-collection_matchers (1.2.1)
+      rspec-expectations (>= 2.99.0.beta1)
+    rspec-core (3.13.1)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.3)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.1)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.1)
+    rspec-wait (0.0.10)
+      rspec (>= 3.0)
+    rspec_junit_formatter (0.6.0)
+      rspec-core (>= 2, < 4, != 2.12.0)
+    rubocop (1.50.2)
+      json (~> 2.3)
+      parallel (~> 1.10)
+      parser (>= 3.2.0.0)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.8, < 3.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.28.0, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.32.3)
+      parser (>= 3.3.1.0)
+    rubocop-capybara (2.21.0)
+      rubocop (~> 1.41)
+    rubocop-packaging (0.5.2)
+      rubocop (>= 1.33, < 2.0)
+    rubocop-performance (1.22.1)
+      rubocop (>= 1.48.1, < 2.0)
+      rubocop-ast (>= 1.31.1, < 2.0)
+    rubocop-rspec (2.20.0)
+      rubocop (~> 1.33)
+      rubocop-capybara (~> 2.17)
+    ruby-progressbar (1.13.0)
+    simplecov-cobertura (2.1.0)
+      rexml
+      simplecov (~> 0.19)
+    simplecov-html (0.13.1)
+    simplecov_json_formatter (0.1.4)
+    thor (1.3.2)
+    unicode-display_width (2.6.0)
+    warning (1.4.0)
+    webmock (3.23.1)
+      addressable (>= 2.8.0)
+      crack (>= 0.3.2)
+      hashdiff (>= 0.4.0, < 2.0.0)
+    webrick (1.8.2)
+
+PLATFORMS
+  aarch64-linux
+  x86_64-linux
+
+DEPENDENCIES
+  appraisal (~> 2.4.0)
+  benchmark-ips (~> 2.8)
+  benchmark-memory (< 0.2)
+  builder
+  climate_control (~> 0.2.0)
+  concurrent-ruby
+  datadog!
+  dogstatsd-ruby (>= 3.3.0, != 5.1.0, != 5.0.1, != 5.0.0)
+  extlz4 (~> 0.3, >= 0.3.3)
+  ffi (~> 1.16.3)
+  google-protobuf (~> 3.0, != 3.7.1, != 3.7.0)
+  json-schema (< 3)
+  memory_profiler (~> 0.9)
+  os (~> 1.1)
+  pimpmychangelog (>= 0.1.2)
+  pry
+  pry-byebug
+  pry-stack_explorer
+  rack
+  rack-contrib
+  rack-test
+  rake (>= 10.5)
+  rake-compiler (~> 1.1, >= 1.1.1)
+  rexml (>= 3.2.7)
+  rspec (~> 3.12)
+  rspec-collection_matchers (~> 1.1)
+  rspec-wait (~> 0)
+  rspec_junit_formatter (>= 0.5.1)
+  rubocop (~> 1.50.0)
+  rubocop-packaging (~> 0.5.2)
+  rubocop-performance (~> 1.9)
+  rubocop-rspec (~> 2.20, < 2.21)
+  simplecov!
+  simplecov-cobertura (~> 2.1.0)
+  warning (~> 1)
+  webmock (>= 3.10.0)
+  webrick (>= 1.7.0)
+
+BUNDLED WITH
+   2.3.26
diff --git a/gemfiles/ruby_3.2_rack_latest.gemfile b/gemfiles/ruby_3.2_rack_latest.gemfile
new file mode 100644
index 00000000000..f1547c7765f
--- /dev/null
+++ b/gemfiles/ruby_3.2_rack_latest.gemfile
@@ -0,0 +1,49 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal", "~> 2.4.0"
+gem "benchmark-ips", "~> 2.8"
+gem "benchmark-memory", "< 0.2"
+gem "builder"
+gem "climate_control", "~> 0.2.0"
+gem "concurrent-ruby"
+gem "extlz4", "~> 0.3", ">= 0.3.3"
+gem "json-schema", "< 3"
+gem "memory_profiler", "~> 0.9"
+gem "os", "~> 1.1"
+gem "pimpmychangelog", ">= 0.1.2"
+gem "pry"
+gem "pry-stack_explorer"
+gem "rake", ">= 10.5"
+gem "rake-compiler", "~> 1.1", ">= 1.1.1"
+gem "rspec", "~> 3.12"
+gem "rspec-collection_matchers", "~> 1.1"
+gem "rspec-wait", "~> 0"
+gem "rspec_junit_formatter", ">= 0.5.1"
+gem "simplecov", git: "https://github.com/DataDog/simplecov", ref: "3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db"
+gem "simplecov-cobertura", "~> 2.1.0"
+gem "warning", "~> 1"
+gem "webmock", ">= 3.10.0"
+gem "rexml", ">= 3.2.7"
+gem "webrick", ">= 1.7.0"
+gem "rubocop", "~> 1.50.0", require: false
+gem "rubocop-packaging", "~> 0.5.2", require: false
+gem "rubocop-performance", "~> 1.9", require: false
+gem "rubocop-rspec", ["~> 2.20", "< 2.21"], require: false
+gem "dogstatsd-ruby", ">= 3.3.0", "!= 5.0.0", "!= 5.0.1", "!= 5.1.0"
+gem "google-protobuf", ["~> 3.0", "!= 3.7.0", "!= 3.7.1"]
+gem "ffi", "~> 1.16.3", require: false
+gem "rack"
+gem "rack-contrib"
+gem "rack-test"
+
+group :check do
+
+end
+
+group :dev do
+
+end
+
+gemspec path: "../"
diff --git a/gemfiles/ruby_3.2_rack_latest.gemfile.lock b/gemfiles/ruby_3.2_rack_latest.gemfile.lock
new file mode 100644
index 00000000000..693b231c0ae
--- /dev/null
+++ b/gemfiles/ruby_3.2_rack_latest.gemfile.lock
@@ -0,0 +1,189 @@
+GIT
+  remote: https://github.com/DataDog/simplecov
+  revision: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  ref: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  specs:
+    simplecov (0.21.2)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+
+PATH
+  remote: ..
+  specs:
+    datadog (2.3.0)
+      debase-ruby_core_source (= 3.3.1)
+      libdatadog (~> 12.0.0.1.0)
+      libddwaf (~> 1.14.0.0.0)
+      msgpack
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
+    appraisal (2.4.1)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    ast (2.4.2)
+    benchmark-ips (2.14.0)
+    benchmark-memory (0.1.2)
+      memory_profiler (~> 0.9)
+    bigdecimal (3.1.8)
+    binding_of_caller (1.0.1)
+      debug_inspector (>= 1.2.0)
+    builder (3.3.0)
+    climate_control (0.2.0)
+    coderay (1.1.3)
+    concurrent-ruby (1.3.4)
+    crack (1.0.0)
+      bigdecimal
+      rexml
+    debase-ruby_core_source (3.3.1)
+    debug_inspector (1.2.0)
+    diff-lcs (1.5.1)
+    docile (1.4.1)
+    dogstatsd-ruby (5.6.2)
+    extlz4 (0.3.4)
+    ffi (1.16.3)
+    google-protobuf (3.25.5-aarch64-linux)
+    google-protobuf (3.25.5-x86_64-linux)
+    hashdiff (1.1.1)
+    json (2.7.2)
+    json-schema (2.8.1)
+      addressable (>= 2.4)
+    libdatadog (12.0.0.1.0-aarch64-linux)
+    libdatadog (12.0.0.1.0-x86_64-linux)
+    libddwaf (1.14.0.0.0-aarch64-linux)
+      ffi (~> 1.0)
+    libddwaf (1.14.0.0.0-x86_64-linux)
+      ffi (~> 1.0)
+    memory_profiler (0.9.14)
+    method_source (1.1.0)
+    msgpack (1.7.2)
+    os (1.1.4)
+    parallel (1.26.3)
+    parser (3.3.5.0)
+      ast (~> 2.4.1)
+      racc
+    pimpmychangelog (0.1.3)
+    pry (0.14.2)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+    pry-stack_explorer (0.6.1)
+      binding_of_caller (~> 1.0)
+      pry (~> 0.13)
+    public_suffix (6.0.1)
+    racc (1.8.1)
+    rack (3.1.7)
+    rack-contrib (2.5.0)
+      rack (< 4)
+    rack-test (2.1.0)
+      rack (>= 1.3)
+    rainbow (3.1.1)
+    rake (13.2.1)
+    rake-compiler (1.2.7)
+      rake
+    regexp_parser (2.9.2)
+    rexml (3.3.7)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-collection_matchers (1.2.1)
+      rspec-expectations (>= 2.99.0.beta1)
+    rspec-core (3.13.1)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.3)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.1)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.1)
+    rspec-wait (0.0.10)
+      rspec (>= 3.0)
+    rspec_junit_formatter (0.6.0)
+      rspec-core (>= 2, < 4, != 2.12.0)
+    rubocop (1.50.2)
+      json (~> 2.3)
+      parallel (~> 1.10)
+      parser (>= 3.2.0.0)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.8, < 3.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.28.0, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.32.3)
+      parser (>= 3.3.1.0)
+    rubocop-capybara (2.21.0)
+      rubocop (~> 1.41)
+    rubocop-packaging (0.5.2)
+      rubocop (>= 1.33, < 2.0)
+    rubocop-performance (1.22.1)
+      rubocop (>= 1.48.1, < 2.0)
+      rubocop-ast (>= 1.31.1, < 2.0)
+    rubocop-rspec (2.20.0)
+      rubocop (~> 1.33)
+      rubocop-capybara (~> 2.17)
+    ruby-progressbar (1.13.0)
+    simplecov-cobertura (2.1.0)
+      rexml
+      simplecov (~> 0.19)
+    simplecov-html (0.13.1)
+    simplecov_json_formatter (0.1.4)
+    thor (1.3.2)
+    unicode-display_width (2.6.0)
+    warning (1.4.0)
+    webmock (3.23.1)
+      addressable (>= 2.8.0)
+      crack (>= 0.3.2)
+      hashdiff (>= 0.4.0, < 2.0.0)
+    webrick (1.8.2)
+
+PLATFORMS
+  aarch64-linux
+  x86_64-linux
+
+DEPENDENCIES
+  appraisal (~> 2.4.0)
+  benchmark-ips (~> 2.8)
+  benchmark-memory (< 0.2)
+  builder
+  climate_control (~> 0.2.0)
+  concurrent-ruby
+  datadog!
+  dogstatsd-ruby (>= 3.3.0, != 5.1.0, != 5.0.1, != 5.0.0)
+  extlz4 (~> 0.3, >= 0.3.3)
+  ffi (~> 1.16.3)
+  google-protobuf (~> 3.0, != 3.7.1, != 3.7.0)
+  json-schema (< 3)
+  memory_profiler (~> 0.9)
+  os (~> 1.1)
+  pimpmychangelog (>= 0.1.2)
+  pry
+  pry-stack_explorer
+  rack
+  rack-contrib
+  rack-test
+  rake (>= 10.5)
+  rake-compiler (~> 1.1, >= 1.1.1)
+  rexml (>= 3.2.7)
+  rspec (~> 3.12)
+  rspec-collection_matchers (~> 1.1)
+  rspec-wait (~> 0)
+  rspec_junit_formatter (>= 0.5.1)
+  rubocop (~> 1.50.0)
+  rubocop-packaging (~> 0.5.2)
+  rubocop-performance (~> 1.9)
+  rubocop-rspec (~> 2.20, < 2.21)
+  simplecov!
+  simplecov-cobertura (~> 2.1.0)
+  warning (~> 1)
+  webmock (>= 3.10.0)
+  webrick (>= 1.7.0)
+
+BUNDLED WITH
+   2.3.26
diff --git a/gemfiles/ruby_3.3_rack_latest.gemfile b/gemfiles/ruby_3.3_rack_latest.gemfile
new file mode 100644
index 00000000000..f1547c7765f
--- /dev/null
+++ b/gemfiles/ruby_3.3_rack_latest.gemfile
@@ -0,0 +1,49 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal", "~> 2.4.0"
+gem "benchmark-ips", "~> 2.8"
+gem "benchmark-memory", "< 0.2"
+gem "builder"
+gem "climate_control", "~> 0.2.0"
+gem "concurrent-ruby"
+gem "extlz4", "~> 0.3", ">= 0.3.3"
+gem "json-schema", "< 3"
+gem "memory_profiler", "~> 0.9"
+gem "os", "~> 1.1"
+gem "pimpmychangelog", ">= 0.1.2"
+gem "pry"
+gem "pry-stack_explorer"
+gem "rake", ">= 10.5"
+gem "rake-compiler", "~> 1.1", ">= 1.1.1"
+gem "rspec", "~> 3.12"
+gem "rspec-collection_matchers", "~> 1.1"
+gem "rspec-wait", "~> 0"
+gem "rspec_junit_formatter", ">= 0.5.1"
+gem "simplecov", git: "https://github.com/DataDog/simplecov", ref: "3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db"
+gem "simplecov-cobertura", "~> 2.1.0"
+gem "warning", "~> 1"
+gem "webmock", ">= 3.10.0"
+gem "rexml", ">= 3.2.7"
+gem "webrick", ">= 1.7.0"
+gem "rubocop", "~> 1.50.0", require: false
+gem "rubocop-packaging", "~> 0.5.2", require: false
+gem "rubocop-performance", "~> 1.9", require: false
+gem "rubocop-rspec", ["~> 2.20", "< 2.21"], require: false
+gem "dogstatsd-ruby", ">= 3.3.0", "!= 5.0.0", "!= 5.0.1", "!= 5.1.0"
+gem "google-protobuf", ["~> 3.0", "!= 3.7.0", "!= 3.7.1"]
+gem "ffi", "~> 1.16.3", require: false
+gem "rack"
+gem "rack-contrib"
+gem "rack-test"
+
+group :check do
+
+end
+
+group :dev do
+
+end
+
+gemspec path: "../"
diff --git a/gemfiles/ruby_3.3_rack_latest.gemfile.lock b/gemfiles/ruby_3.3_rack_latest.gemfile.lock
new file mode 100644
index 00000000000..693b231c0ae
--- /dev/null
+++ b/gemfiles/ruby_3.3_rack_latest.gemfile.lock
@@ -0,0 +1,189 @@
+GIT
+  remote: https://github.com/DataDog/simplecov
+  revision: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  ref: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  specs:
+    simplecov (0.21.2)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+
+PATH
+  remote: ..
+  specs:
+    datadog (2.3.0)
+      debase-ruby_core_source (= 3.3.1)
+      libdatadog (~> 12.0.0.1.0)
+      libddwaf (~> 1.14.0.0.0)
+      msgpack
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
+    appraisal (2.4.1)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    ast (2.4.2)
+    benchmark-ips (2.14.0)
+    benchmark-memory (0.1.2)
+      memory_profiler (~> 0.9)
+    bigdecimal (3.1.8)
+    binding_of_caller (1.0.1)
+      debug_inspector (>= 1.2.0)
+    builder (3.3.0)
+    climate_control (0.2.0)
+    coderay (1.1.3)
+    concurrent-ruby (1.3.4)
+    crack (1.0.0)
+      bigdecimal
+      rexml
+    debase-ruby_core_source (3.3.1)
+    debug_inspector (1.2.0)
+    diff-lcs (1.5.1)
+    docile (1.4.1)
+    dogstatsd-ruby (5.6.2)
+    extlz4 (0.3.4)
+    ffi (1.16.3)
+    google-protobuf (3.25.5-aarch64-linux)
+    google-protobuf (3.25.5-x86_64-linux)
+    hashdiff (1.1.1)
+    json (2.7.2)
+    json-schema (2.8.1)
+      addressable (>= 2.4)
+    libdatadog (12.0.0.1.0-aarch64-linux)
+    libdatadog (12.0.0.1.0-x86_64-linux)
+    libddwaf (1.14.0.0.0-aarch64-linux)
+      ffi (~> 1.0)
+    libddwaf (1.14.0.0.0-x86_64-linux)
+      ffi (~> 1.0)
+    memory_profiler (0.9.14)
+    method_source (1.1.0)
+    msgpack (1.7.2)
+    os (1.1.4)
+    parallel (1.26.3)
+    parser (3.3.5.0)
+      ast (~> 2.4.1)
+      racc
+    pimpmychangelog (0.1.3)
+    pry (0.14.2)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+    pry-stack_explorer (0.6.1)
+      binding_of_caller (~> 1.0)
+      pry (~> 0.13)
+    public_suffix (6.0.1)
+    racc (1.8.1)
+    rack (3.1.7)
+    rack-contrib (2.5.0)
+      rack (< 4)
+    rack-test (2.1.0)
+      rack (>= 1.3)
+    rainbow (3.1.1)
+    rake (13.2.1)
+    rake-compiler (1.2.7)
+      rake
+    regexp_parser (2.9.2)
+    rexml (3.3.7)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-collection_matchers (1.2.1)
+      rspec-expectations (>= 2.99.0.beta1)
+    rspec-core (3.13.1)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.3)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.1)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.1)
+    rspec-wait (0.0.10)
+      rspec (>= 3.0)
+    rspec_junit_formatter (0.6.0)
+      rspec-core (>= 2, < 4, != 2.12.0)
+    rubocop (1.50.2)
+      json (~> 2.3)
+      parallel (~> 1.10)
+      parser (>= 3.2.0.0)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.8, < 3.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.28.0, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.32.3)
+      parser (>= 3.3.1.0)
+    rubocop-capybara (2.21.0)
+      rubocop (~> 1.41)
+    rubocop-packaging (0.5.2)
+      rubocop (>= 1.33, < 2.0)
+    rubocop-performance (1.22.1)
+      rubocop (>= 1.48.1, < 2.0)
+      rubocop-ast (>= 1.31.1, < 2.0)
+    rubocop-rspec (2.20.0)
+      rubocop (~> 1.33)
+      rubocop-capybara (~> 2.17)
+    ruby-progressbar (1.13.0)
+    simplecov-cobertura (2.1.0)
+      rexml
+      simplecov (~> 0.19)
+    simplecov-html (0.13.1)
+    simplecov_json_formatter (0.1.4)
+    thor (1.3.2)
+    unicode-display_width (2.6.0)
+    warning (1.4.0)
+    webmock (3.23.1)
+      addressable (>= 2.8.0)
+      crack (>= 0.3.2)
+      hashdiff (>= 0.4.0, < 2.0.0)
+    webrick (1.8.2)
+
+PLATFORMS
+  aarch64-linux
+  x86_64-linux
+
+DEPENDENCIES
+  appraisal (~> 2.4.0)
+  benchmark-ips (~> 2.8)
+  benchmark-memory (< 0.2)
+  builder
+  climate_control (~> 0.2.0)
+  concurrent-ruby
+  datadog!
+  dogstatsd-ruby (>= 3.3.0, != 5.1.0, != 5.0.1, != 5.0.0)
+  extlz4 (~> 0.3, >= 0.3.3)
+  ffi (~> 1.16.3)
+  google-protobuf (~> 3.0, != 3.7.1, != 3.7.0)
+  json-schema (< 3)
+  memory_profiler (~> 0.9)
+  os (~> 1.1)
+  pimpmychangelog (>= 0.1.2)
+  pry
+  pry-stack_explorer
+  rack
+  rack-contrib
+  rack-test
+  rake (>= 10.5)
+  rake-compiler (~> 1.1, >= 1.1.1)
+  rexml (>= 3.2.7)
+  rspec (~> 3.12)
+  rspec-collection_matchers (~> 1.1)
+  rspec-wait (~> 0)
+  rspec_junit_formatter (>= 0.5.1)
+  rubocop (~> 1.50.0)
+  rubocop-packaging (~> 0.5.2)
+  rubocop-performance (~> 1.9)
+  rubocop-rspec (~> 2.20, < 2.21)
+  simplecov!
+  simplecov-cobertura (~> 2.1.0)
+  warning (~> 1)
+  webmock (>= 3.10.0)
+  webrick (>= 1.7.0)
+
+BUNDLED WITH
+   2.3.26
diff --git a/gemfiles/ruby_3.4_rack_latest.gemfile b/gemfiles/ruby_3.4_rack_latest.gemfile
new file mode 100644
index 00000000000..ade15acb1ed
--- /dev/null
+++ b/gemfiles/ruby_3.4_rack_latest.gemfile
@@ -0,0 +1,49 @@
+# This file was generated by Appraisal
+
+source "https://rubygems.org"
+
+gem "appraisal", "~> 2.4.0"
+gem "benchmark-ips", "~> 2.8"
+gem "benchmark-memory", "< 0.2"
+gem "builder"
+gem "climate_control", "~> 0.2.0"
+gem "concurrent-ruby"
+gem "extlz4", "~> 0.3", ">= 0.3.3"
+gem "json-schema", "< 3"
+gem "memory_profiler", "~> 0.9"
+gem "os", "~> 1.1"
+gem "pimpmychangelog", ">= 0.1.2"
+gem "pry"
+gem "pry-stack_explorer"
+gem "rake", ">= 10.5"
+gem "rake-compiler", "~> 1.1", ">= 1.1.1"
+gem "rspec", "~> 3.12"
+gem "rspec-collection_matchers", "~> 1.1"
+gem "rspec-wait", "~> 0"
+gem "rspec_junit_formatter", ">= 0.5.1"
+gem "simplecov", git: "https://github.com/DataDog/simplecov", ref: "3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db"
+gem "simplecov-cobertura", "~> 2.1.0"
+gem "warning", "~> 1"
+gem "webmock", ">= 3.10.0"
+gem "rexml", ">= 3.2.7"
+gem "webrick", git: "https://github.com/ruby/webrick.git", ref: "0c600e169bd4ae267cb5eeb6197277c848323bbe"
+gem "rubocop", "~> 1.50.0", require: false
+gem "rubocop-packaging", "~> 0.5.2", require: false
+gem "rubocop-performance", "~> 1.9", require: false
+gem "rubocop-rspec", ["~> 2.20", "< 2.21"], require: false
+gem "dogstatsd-ruby", ">= 3.3.0", "!= 5.0.0", "!= 5.0.1", "!= 5.1.0"
+gem "google-protobuf", ["~> 3.0", "!= 3.7.0", "!= 3.7.1"]
+gem "ffi", "~> 1.16.3", require: false
+gem "rack"
+gem "rack-contrib"
+gem "rack-test"
+
+group :check do
+  gem "ruby_memcheck", ">= 3"
+end
+
+group :dev do
+
+end
+
+gemspec path: "../"
diff --git a/gemfiles/ruby_3.4_rack_latest.gemfile.lock b/gemfiles/ruby_3.4_rack_latest.gemfile.lock
new file mode 100644
index 00000000000..d6bca890608
--- /dev/null
+++ b/gemfiles/ruby_3.4_rack_latest.gemfile.lock
@@ -0,0 +1,201 @@
+GIT
+  remote: https://github.com/DataDog/simplecov
+  revision: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  ref: 3bb6b7ee58bf4b1954ca205f50dd44d6f41c57db
+  specs:
+    simplecov (0.21.2)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+
+GIT
+  remote: https://github.com/ruby/webrick.git
+  revision: 0c600e169bd4ae267cb5eeb6197277c848323bbe
+  ref: 0c600e169bd4ae267cb5eeb6197277c848323bbe
+  specs:
+    webrick (1.8.1)
+
+PATH
+  remote: ..
+  specs:
+    datadog (2.3.0)
+      debase-ruby_core_source (= 3.3.1)
+      libdatadog (~> 12.0.0.1.0)
+      libddwaf (~> 1.14.0.0.0)
+      msgpack
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
+    appraisal (2.4.1)
+      bundler
+      rake
+      thor (>= 0.14.0)
+    ast (2.4.2)
+    benchmark-ips (2.14.0)
+    benchmark-memory (0.1.2)
+      memory_profiler (~> 0.9)
+    bigdecimal (3.1.8)
+    binding_of_caller (1.0.1)
+      debug_inspector (>= 1.2.0)
+    builder (3.3.0)
+    climate_control (0.2.0)
+    coderay (1.1.3)
+    concurrent-ruby (1.3.4)
+    crack (1.0.0)
+      bigdecimal
+      rexml
+    debase-ruby_core_source (3.3.1)
+    debug_inspector (1.2.0)
+    diff-lcs (1.5.1)
+    docile (1.4.1)
+    dogstatsd-ruby (5.6.2)
+    extlz4 (0.3.4)
+    ffi (1.16.3)
+    google-protobuf (3.25.5)
+    hashdiff (1.1.1)
+    json (2.7.2)
+    json-schema (2.8.1)
+      addressable (>= 2.4)
+    libdatadog (12.0.0.1.0-aarch64-linux)
+    libdatadog (12.0.0.1.0-x86_64-linux)
+    libddwaf (1.14.0.0.0-aarch64-linux)
+      ffi (~> 1.0)
+    libddwaf (1.14.0.0.0-x86_64-linux)
+      ffi (~> 1.0)
+    memory_profiler (0.9.14)
+    method_source (1.1.0)
+    mini_portile2 (2.8.7)
+    msgpack (1.7.2)
+    nokogiri (1.16.7)
+      mini_portile2 (~> 2.8.2)
+      racc (~> 1.4)
+    os (1.1.4)
+    parallel (1.26.3)
+    parser (3.3.5.0)
+      ast (~> 2.4.1)
+      racc
+    pimpmychangelog (0.1.3)
+    pry (0.14.2)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+    pry-stack_explorer (0.6.1)
+      binding_of_caller (~> 1.0)
+      pry (~> 0.13)
+    public_suffix (6.0.1)
+    racc (1.8.1)
+    rack (3.1.7)
+    rack-contrib (2.5.0)
+      rack (< 4)
+    rack-test (2.1.0)
+      rack (>= 1.3)
+    rainbow (3.1.1)
+    rake (13.2.1)
+    rake-compiler (1.2.7)
+      rake
+    regexp_parser (2.9.2)
+    rexml (3.3.7)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
+    rspec-collection_matchers (1.2.1)
+      rspec-expectations (>= 2.99.0.beta1)
+    rspec-core (3.13.1)
+      rspec-support (~> 3.13.0)
+    rspec-expectations (3.13.3)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-mocks (3.13.1)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.13.0)
+    rspec-support (3.13.1)
+    rspec-wait (0.0.10)
+      rspec (>= 3.0)
+    rspec_junit_formatter (0.6.0)
+      rspec-core (>= 2, < 4, != 2.12.0)
+    rubocop (1.50.2)
+      json (~> 2.3)
+      parallel (~> 1.10)
+      parser (>= 3.2.0.0)
+      rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.8, < 3.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.28.0, < 2.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.32.3)
+      parser (>= 3.3.1.0)
+    rubocop-capybara (2.21.0)
+      rubocop (~> 1.41)
+    rubocop-packaging (0.5.2)
+      rubocop (>= 1.33, < 2.0)
+    rubocop-performance (1.22.1)
+      rubocop (>= 1.48.1, < 2.0)
+      rubocop-ast (>= 1.31.1, < 2.0)
+    rubocop-rspec (2.20.0)
+      rubocop (~> 1.33)
+      rubocop-capybara (~> 2.17)
+    ruby-progressbar (1.13.0)
+    ruby_memcheck (3.0.0)
+      nokogiri
+    simplecov-cobertura (2.1.0)
+      rexml
+      simplecov (~> 0.19)
+    simplecov-html (0.13.1)
+    simplecov_json_formatter (0.1.4)
+    thor (1.3.2)
+    unicode-display_width (2.6.0)
+    warning (1.4.0)
+    webmock (3.23.1)
+      addressable (>= 2.8.0)
+      crack (>= 0.3.2)
+      hashdiff (>= 0.4.0, < 2.0.0)
+
+PLATFORMS
+  aarch64-linux
+  x86_64-linux
+
+DEPENDENCIES
+  appraisal (~> 2.4.0)
+  benchmark-ips (~> 2.8)
+  benchmark-memory (< 0.2)
+  builder
+  climate_control (~> 0.2.0)
+  concurrent-ruby
+  datadog!
+  dogstatsd-ruby (>= 3.3.0, != 5.1.0, != 5.0.1, != 5.0.0)
+  extlz4 (~> 0.3, >= 0.3.3)
+  ffi (~> 1.16.3)
+  google-protobuf (~> 3.0, != 3.7.1, != 3.7.0)
+  json-schema (< 3)
+  memory_profiler (~> 0.9)
+  os (~> 1.1)
+  pimpmychangelog (>= 0.1.2)
+  pry
+  pry-stack_explorer
+  rack
+  rack-contrib
+  rack-test
+  rake (>= 10.5)
+  rake-compiler (~> 1.1, >= 1.1.1)
+  rexml (>= 3.2.7)
+  rspec (~> 3.12)
+  rspec-collection_matchers (~> 1.1)
+  rspec-wait (~> 0)
+  rspec_junit_formatter (>= 0.5.1)
+  rubocop (~> 1.50.0)
+  rubocop-packaging (~> 0.5.2)
+  rubocop-performance (~> 1.9)
+  rubocop-rspec (~> 2.20, < 2.21)
+  ruby_memcheck (>= 3)
+  simplecov!
+  simplecov-cobertura (~> 2.1.0)
+  warning (~> 1)
+  webmock (>= 3.10.0)
+  webrick!
+
+BUNDLED WITH
+   2.3.26
diff --git a/lib/datadog/core/configuration/settings.rb b/lib/datadog/core/configuration/settings.rb
index 45835ddcdcf..31cddb33bf4 100644
--- a/lib/datadog/core/configuration/settings.rb
+++ b/lib/datadog/core/configuration/settings.rb
@@ -654,6 +654,33 @@ def initialize(*_)
           end
         end
 
+        # The monotonic clock time provider used by Datadog. This option is internal and is used by `datadog-ci`
+        # gem to avoid traces' durations being skewed by timecop.
+        #
+        # It must respect the interface of [Datadog::Core::Utils::Time#get_time] method.
+        #
+        # For [Timecop](https://rubygems.org/gems/timecop), for example,
+        # `->(unit = :float_second) { ::Process.clock_gettime_without_mock(::Process::CLOCK_MONOTONIC, unit) }`
+        # allows Datadog features to use the real monotonic time when time is frozen with
+        # `Timecop.mock_process_clock = true`.
+        #
+        # @default `->(unit = :float_second) { ::Process.clock_gettime(::Process::CLOCK_MONOTONIC, unit)}`
+        # @return [Proc<Numeric>]
+        option :get_time_provider do |o|
+          o.default_proc { |unit = :float_second| ::Process.clock_gettime(::Process::CLOCK_MONOTONIC, unit) }
+          o.type :proc
+
+          o.after_set do |get_time_provider|
+            Core::Utils::Time.get_time_provider = get_time_provider
+          end
+
+          o.resetter do |_value|
+            ->(unit = :float_second) { ::Process.clock_gettime(::Process::CLOCK_MONOTONIC, unit) }.tap do |default|
+              Core::Utils::Time.get_time_provider = default
+            end
+          end
+        end
+
         # The `version` tag in Datadog. Use it to enable [Deployment Tracking](https://docs.datadoghq.com/tracing/deployment_tracking/).
         # @see https://docs.datadoghq.com/getting_started/tagging/unified_service_tagging
         # @default `DD_VERSION` environment variable, otherwise `nils`
diff --git a/lib/datadog/core/utils/time.rb b/lib/datadog/core/utils/time.rb
index 20b1c473914..79367097e05 100644
--- a/lib/datadog/core/utils/time.rb
+++ b/lib/datadog/core/utils/time.rb
@@ -34,6 +34,18 @@ def now_provider=(block)
           define_singleton_method(:now, &block)
         end
 
+        # Overrides the implementation of `#get_time
+        # with the provided callable.
+        #
+        # Overriding the method `#get_time` instead of
+        # indirectly calling `block` removes
+        # one level of method call overhead.
+        #
+        # @param block [Proc] block that accepts unit and returns timestamp in the requested unit
+        def get_time_provider=(block)
+          define_singleton_method(:get_time, &block)
+        end
+
         def measure(unit = :float_second)
           before = get_time(unit)
           yield
diff --git a/lib/datadog/tracing/contrib/active_record/events/instantiation.rb b/lib/datadog/tracing/contrib/active_record/events/instantiation.rb
index 0d0cf07b6cc..fb0d4465f53 100644
--- a/lib/datadog/tracing/contrib/active_record/events/instantiation.rb
+++ b/lib/datadog/tracing/contrib/active_record/events/instantiation.rb
@@ -4,6 +4,7 @@
 require_relative '../../analytics'
 require_relative '../ext'
 require_relative '../event'
+require_relative '../../../../core/telemetry/logger'
 
 module Datadog
   module Tracing
@@ -48,7 +49,8 @@ def on_start(span, event, _id, payload)
               span.set_tag(Ext::TAG_INSTANTIATION_CLASS_NAME, payload.fetch(:class_name))
               span.set_tag(Ext::TAG_INSTANTIATION_RECORD_COUNT, payload.fetch(:record_count))
             rescue StandardError => e
-              Datadog.logger.debug(e.message)
+              Datadog.logger.error(e.message)
+              Datadog::Core::Telemetry::Logger.report(e)
             end
           end
         end
diff --git a/lib/datadog/tracing/contrib/active_record/events/sql.rb b/lib/datadog/tracing/contrib/active_record/events/sql.rb
index 1e1c1a87382..8640ac43aa9 100644
--- a/lib/datadog/tracing/contrib/active_record/events/sql.rb
+++ b/lib/datadog/tracing/contrib/active_record/events/sql.rb
@@ -6,6 +6,7 @@
 require_relative '../ext'
 require_relative '../../analytics'
 require_relative '../../utils/database'
+require_relative '../../../../core/telemetry/logger'
 
 module Datadog
   module Tracing
@@ -68,7 +69,8 @@ def on_start(span, event, _id, payload)
               span.set_tag(Tracing::Metadata::Ext::NET::TAG_TARGET_HOST, config[:host]) if config[:host]
               span.set_tag(Tracing::Metadata::Ext::NET::TAG_TARGET_PORT, config[:port]) if config[:port]
             rescue StandardError => e
-              Datadog.logger.debug(e.message)
+              Datadog.logger.error(e.message)
+              Datadog::Core::Telemetry::Logger.report(e)
             end
           end
         end
diff --git a/lib/datadog/tracing/contrib/active_support/cache/events/cache.rb b/lib/datadog/tracing/contrib/active_support/cache/events/cache.rb
index 2abec4c1d26..0b8820c8fec 100644
--- a/lib/datadog/tracing/contrib/active_support/cache/events/cache.rb
+++ b/lib/datadog/tracing/contrib/active_support/cache/events/cache.rb
@@ -2,6 +2,7 @@
 
 require_relative '../../ext'
 require_relative '../event'
+require_relative '../../../../../core/telemetry/logger'
 
 module Datadog
   module Tracing
@@ -64,7 +65,7 @@ def on_start(span, event, _id, payload)
                 key = payload[:key]
                 store = payload[:store]
 
-                mapping = MAPPING[event]
+                mapping = MAPPING.fetch(event)
 
                 span.service = configuration[:cache_service]
                 span.resource = mapping[:resource]
@@ -81,6 +82,9 @@ def on_start(span, event, _id, payload)
                 span.set_tag('EVENT', event)
 
                 set_cache_key(span, key, mapping[:multi_key])
+              rescue StandardError => e
+                Datadog.logger.error(e.message)
+                Datadog::Core::Telemetry::Logger.report(e)
               end
 
               def set_cache_key(span, key, multi_key)
diff --git a/lib/datadog/tracing/contrib/aws/instrumentation.rb b/lib/datadog/tracing/contrib/aws/instrumentation.rb
index 7194ef9ae01..a19ea684877 100644
--- a/lib/datadog/tracing/contrib/aws/instrumentation.rb
+++ b/lib/datadog/tracing/contrib/aws/instrumentation.rb
@@ -29,6 +29,7 @@ def call(context)
           private
 
           # rubocop:disable Metrics/AbcSize
+          # rubocop:disable Metrics/MethodLength
           def annotate!(span, context)
             span.service = configuration[:service_name]
             span.type = Tracing::Metadata::Ext::HTTP::TYPE_OUTBOUND
@@ -76,7 +77,11 @@ def annotate!(span, context)
             span.set_tag(Tracing::Metadata::Ext::HTTP::TAG_STATUS_CODE, context.safely(:status_code))
 
             Contrib::SpanAttributeSchema.set_peer_service!(span, Ext::PEER_SERVICE_SOURCES)
+          rescue StandardError => e
+            Datadog.logger.error(e.message)
+            Datadog::Core::Telemetry::Logger.report(e)
           end
+          # rubocop:enable Metrics/MethodLength
           # rubocop:enable Metrics/AbcSize
 
           def configuration
diff --git a/lib/datadog/tracing/contrib/faraday/middleware.rb b/lib/datadog/tracing/contrib/faraday/middleware.rb
index 1134fb9379a..9bdea9c364b 100644
--- a/lib/datadog/tracing/contrib/faraday/middleware.rb
+++ b/lib/datadog/tracing/contrib/faraday/middleware.rb
@@ -7,6 +7,7 @@
 require_relative '../analytics'
 require_relative 'ext'
 require_relative '../http_annotation_helper'
+require_relative '../../../core/telemetry/logger'
 
 module Datadog
   module Tracing
@@ -37,6 +38,7 @@ def call(env)
 
           attr_reader :app
 
+          # rubocop:disable Metrics/AbcSize
           def annotate!(span, env, options)
             span.resource = resource_name(env)
             span.service = service_name(env[:url].host, options)
@@ -75,7 +77,11 @@ def annotate!(span, env, options)
             )
 
             Contrib::SpanAttributeSchema.set_peer_service!(span, Ext::PEER_SERVICE_SOURCES)
+          rescue StandardError => e
+            Datadog.logger.error(e.message)
+            Datadog::Core::Telemetry::Logger.report(e)
           end
+          # rubocop:enable Metrics/AbcSize
 
           def handle_response(span, env, options)
             span.set_error(["Error #{env[:status]}", env[:body]]) if options[:error_status_codes].include? env[:status]
@@ -85,6 +91,9 @@ def handle_response(span, env, options)
             span.set_tags(
               Datadog.configuration.tracing.header_tags.response_tags(env[:response_headers])
             )
+          rescue StandardError => e
+            Datadog.logger.error(e.message)
+            Datadog::Core::Telemetry::Logger.report(e)
           end
 
           def propagate!(trace, span, env)
diff --git a/lib/datadog/tracing/contrib/httpclient/instrumentation.rb b/lib/datadog/tracing/contrib/httpclient/instrumentation.rb
index 5a600970870..5cbc784bf59 100644
--- a/lib/datadog/tracing/contrib/httpclient/instrumentation.rb
+++ b/lib/datadog/tracing/contrib/httpclient/instrumentation.rb
@@ -102,6 +102,9 @@ def annotate_span_with_response!(span, response, request_options)
               span.set_tags(
                 Datadog.configuration.tracing.header_tags.response_tags(response.header)
               )
+            rescue StandardError => e
+              Datadog.logger.error("error preparing span from httpclient response: #{e}, Source: #{e.backtrace}")
+              Datadog::Core::Telemetry::Logger.report(e)
             end
 
             def annotate_span_with_error!(span, error)
diff --git a/lib/datadog/tracing/contrib/httprb/instrumentation.rb b/lib/datadog/tracing/contrib/httprb/instrumentation.rb
index b935d3bd14b..c39916ebb4a 100644
--- a/lib/datadog/tracing/contrib/httprb/instrumentation.rb
+++ b/lib/datadog/tracing/contrib/httprb/instrumentation.rb
@@ -110,6 +110,9 @@ def annotate_span_with_response!(span, response, request_options)
               span.set_tags(
                 Datadog.configuration.tracing.header_tags.response_tags(response.headers)
               )
+            rescue StandardError => e
+              logger.error("error preparing span from http.rb response: #{e}, Source: #{e.backtrace}")
+              Datadog::Core::Telemetry::Logger.report(e)
             end
 
             def annotate_span_with_error!(span, error)
diff --git a/lib/datadog/tracing/contrib/mongodb/subscribers.rb b/lib/datadog/tracing/contrib/mongodb/subscribers.rb
index 06e67add3ef..fe34da1ad9e 100644
--- a/lib/datadog/tracing/contrib/mongodb/subscribers.rb
+++ b/lib/datadog/tracing/contrib/mongodb/subscribers.rb
@@ -70,6 +70,8 @@ def started(event)
 
             # set the resource with the quantized query
             span.resource = serialized_query
+          rescue StandardError => e
+            Datadog.logger.debug("error when handling MongoDB 'started' event: #{e}")
           end
           # rubocop:enable Metrics/AbcSize
 
diff --git a/lib/datadog/tracing/contrib/redis/tags.rb b/lib/datadog/tracing/contrib/redis/tags.rb
index 6e8feb49029..98de54f41a9 100644
--- a/lib/datadog/tracing/contrib/redis/tags.rb
+++ b/lib/datadog/tracing/contrib/redis/tags.rb
@@ -4,6 +4,7 @@
 require_relative '../analytics'
 require_relative 'ext'
 require_relative '../ext'
+require_relative '../../../core/telemetry/logger'
 
 module Datadog
   module Tracing
@@ -45,6 +46,9 @@ def set_common_tags(client, span, raw_command)
               span.set_tag Ext::TAG_RAW_COMMAND, raw_command
 
               Contrib::SpanAttributeSchema.set_peer_service!(span, Ext::PEER_SERVICE_SOURCES)
+            rescue StandardError => e
+              Datadog.logger.error(e.message)
+              Datadog::Core::Telemetry::Logger.report(e)
             end
 
             private
diff --git a/sig/datadog/core/utils/time.rbs b/sig/datadog/core/utils/time.rbs
index 74aeb383b29..39a01face69 100644
--- a/sig/datadog/core/utils/time.rbs
+++ b/sig/datadog/core/utils/time.rbs
@@ -5,6 +5,7 @@ module Datadog
         def self?.get_time: (?::Symbol unit) -> ::Numeric
         def self?.now: () -> ::Time
         def self?.now_provider=: (^() -> ::Time block) -> void
+        def self?.get_time_provider=: (^(?::Symbol unit) -> ::Numeric block) -> void
         def self?.measure: (?::Symbol unit) { () -> void } -> ::Numeric
         def self?.as_utc_epoch_ns: (::Time time) -> ::Integer
       end
diff --git a/spec/datadog/core/configuration/settings_spec.rb b/spec/datadog/core/configuration/settings_spec.rb
index a9c12188b95..8703f477afc 100644
--- a/spec/datadog/core/configuration/settings_spec.rb
+++ b/spec/datadog/core/configuration/settings_spec.rb
@@ -1392,6 +1392,73 @@
     end
   end
 
+  describe '#get_time_provider=' do
+    subject(:set_get_time_provider) { settings.get_time_provider = get_time_provider }
+
+    after { settings.reset! }
+
+    let(:get_time) { 1 }
+
+    let(:get_time_new_milliseconds) { 42 }
+    let(:get_time_new_seconds) { 0.042 }
+
+    let(:unit) { :float_second }
+    let(:get_time_provider) do
+      new_milliseconds = get_time_new_milliseconds # Capture for closure
+      new_seconds = get_time_new_seconds # Capture for closure
+
+      ->(unit) { unit == :float_millisecond ? new_milliseconds : new_seconds }
+    end
+
+    context 'when default' do
+      before { allow(Process).to receive(:clock_gettime).with(Process::CLOCK_MONOTONIC, unit).and_return(1) }
+
+      it 'delegates to Process.clock_gettime' do
+        expect(settings.get_time_provider.call(unit)).to eq(get_time)
+        expect(Datadog::Core::Utils::Time.get_time(unit)).to eq(get_time)
+      end
+    end
+
+    context 'when given a value' do
+      before { set_get_time_provider }
+
+      context 'when unit is :float_second' do
+        it 'returns the provided time in float seconds' do
+          expect(settings.get_time_provider.call(unit)).to eq(get_time_new_seconds)
+          expect(Datadog::Core::Utils::Time.get_time(unit)).to eq(get_time_new_seconds)
+        end
+      end
+
+      context 'when unit is :float_millisecond' do
+        let(:unit) { :float_millisecond }
+
+        it 'returns the provided time in float milliseconds' do
+          expect(settings.get_time_provider.call(unit)).to eq(get_time_new_milliseconds)
+          expect(Datadog::Core::Utils::Time.get_time(unit)).to eq(get_time_new_milliseconds)
+        end
+      end
+    end
+
+    context 'then reset' do
+      let(:original_get_time) { 1 }
+
+      before do
+        set_get_time_provider
+        allow(Process).to receive(:clock_gettime).with(Process::CLOCK_MONOTONIC, unit).and_return(original_get_time)
+      end
+
+      it 'returns the provided time' do
+        expect(settings.get_time_provider.call(unit)).to eq(get_time_new_seconds)
+        expect(Datadog::Core::Utils::Time.get_time(unit)).to eq(get_time_new_seconds)
+
+        settings.reset!
+
+        expect(settings.get_time_provider.call(unit)).to eq(original_get_time)
+        expect(Datadog::Core::Utils::Time.get_time(unit)).to eq(original_get_time)
+      end
+    end
+  end
+
   # Important note: These settings are used as inputs of the AgentSettingsResolver and are used by all components
   # that consume its result (e.g. tracing, profiling, and telemetry, as of January 2023).
   describe '#agent' do
diff --git a/spec/datadog/di/probe_builder_spec.rb b/spec/datadog/di/probe_builder_spec.rb
index 0a8e7609bd3..f81c0f34ff3 100644
--- a/spec/datadog/di/probe_builder_spec.rb
+++ b/spec/datadog/di/probe_builder_spec.rb
@@ -1,6 +1,9 @@
+require "datadog/di/spec_helper"
 require "datadog/di/probe_builder"
 
 RSpec.describe Datadog::DI::ProbeBuilder do
+  di_test
+
   describe ".build_from_remote_config" do
     let(:probe) do
       described_class.build_from_remote_config(rc_probe_spec)
diff --git a/spec/datadog/di/probe_spec.rb b/spec/datadog/di/probe_spec.rb
index e37832ac46e..e0c78aa0723 100644
--- a/spec/datadog/di/probe_spec.rb
+++ b/spec/datadog/di/probe_spec.rb
@@ -1,6 +1,9 @@
+require "datadog/di/spec_helper"
 require "datadog/di/probe"
 
 RSpec.describe Datadog::DI::Probe do
+  di_test
+
   shared_context "method probe" do
     let(:probe) do
       described_class.new(id: "42", type: "foo", type_name: "Foo", method_name: "bar")
diff --git a/spec/datadog/tracing/contrib/active_record/events/instantiation_spec.rb b/spec/datadog/tracing/contrib/active_record/events/instantiation_spec.rb
new file mode 100644
index 00000000000..c0a08a0ec39
--- /dev/null
+++ b/spec/datadog/tracing/contrib/active_record/events/instantiation_spec.rb
@@ -0,0 +1,32 @@
+require 'spec_helper'
+require 'datadog/tracing/contrib/active_record/events/instantiation'
+require 'datadog/tracing/span_operation'
+
+RSpec.describe Datadog::Tracing::Contrib::ActiveRecord::Events::Instantiation do
+  describe '.event_name' do
+    it 'returns the correct event name' do
+      expect(described_class.event_name).to eq('instantiation.active_record')
+    end
+  end
+
+  describe '.span_name' do
+    it 'returns the correct span name' do
+      expect(described_class.span_name).to eq('active_record.instantiation')
+    end
+  end
+
+  describe '.on_start' do
+    context 'when an error occurs' do
+      let(:span) { Datadog::Tracing::SpanOperation.new('fake') }
+
+      it 'logs the error' do
+        expect(Datadog.logger).to receive(:error).with(/key not found/)
+        expect(Datadog::Core::Telemetry::Logger).to receive(:report).with(a_kind_of(StandardError))
+
+        expect do
+          described_class.on_start(span, double, double, {})
+        end.not_to raise_error
+      end
+    end
+  end
+end
diff --git a/spec/datadog/tracing/contrib/active_record/events/sql_spec.rb b/spec/datadog/tracing/contrib/active_record/events/sql_spec.rb
new file mode 100644
index 00000000000..7bacaac6d25
--- /dev/null
+++ b/spec/datadog/tracing/contrib/active_record/events/sql_spec.rb
@@ -0,0 +1,34 @@
+require 'spec_helper'
+require 'datadog/tracing/contrib/active_record/events/sql'
+require 'datadog/tracing/span_operation'
+
+require 'active_record'
+
+RSpec.describe Datadog::Tracing::Contrib::ActiveRecord::Events::SQL do
+  describe '.event_name' do
+    it 'returns the correct event name' do
+      expect(described_class.event_name).to eq('sql.active_record')
+    end
+  end
+
+  describe '.span_name' do
+    it 'returns the correct span name' do
+      expect(described_class.span_name).to eq('active_record.sql')
+    end
+  end
+
+  describe '.on_start' do
+    context 'when an error occurs' do
+      let(:span) { Datadog::Tracing::SpanOperation.new('fake') }
+
+      it 'logs the error' do
+        expect(Datadog.logger).to receive(:error).with(/key not found/)
+        expect(Datadog::Core::Telemetry::Logger).to receive(:report).with(a_kind_of(StandardError))
+
+        expect do
+          described_class.on_start(span, double, double, {})
+        end.not_to raise_error
+      end
+    end
+  end
+end
diff --git a/spec/datadog/tracing/contrib/active_record/performance_spec.rb b/spec/datadog/tracing/contrib/active_record/performance_spec.rb
deleted file mode 100644
index efdffe43937..00000000000
--- a/spec/datadog/tracing/contrib/active_record/performance_spec.rb
+++ /dev/null
@@ -1,59 +0,0 @@
-require 'datadog/tracing/contrib/support/spec_helper'
-require 'datadog'
-
-require 'active_record'
-
-if PlatformHelpers.jruby?
-  require 'activerecord-jdbc-adapter'
-else
-  require 'sqlite3'
-end
-
-RSpec.describe 'ActiveRecord tracing performance' do
-  let(:options) { {} }
-
-  before do
-    skip('Performance test does not run in CI.')
-
-    # Configure the tracer
-    Datadog.configure do |c|
-      c.tracing.instrument :active_record, options
-    end
-  end
-
-  after { Datadog.registry[:active_record].reset_configuration! }
-
-  describe 'for an in-memory database' do
-    let!(:connection) do
-      ActiveRecord::Base.establish_connection(adapter: 'sqlite3', database: ':memory:')
-    end
-
-    describe 'when queried with a simple select' do
-      subject(:measurement) { measure(iterations) }
-
-      let(:iterations) { 100_000 }
-
-      def measure(iterations = 1)
-        Benchmark.measure do
-          iterations.times do
-            connection.connection.execute('SELECT 42')
-          end
-        end
-      end
-
-      before do
-        # Perform a measurement to warm up
-        measure(10)
-
-        # Discard warm-up spans
-        clear_traces!
-      end
-
-      it 'produces a measurement' do
-        expect { measurement }.to_not raise_error
-        expect(spans).to have(iterations).items
-        puts "\nRun time for #{iterations} iterations: #{measurement.utime}\n"
-      end
-    end
-  end
-end
diff --git a/spec/datadog/tracing/contrib/active_support/cache/events/cache_spec.rb b/spec/datadog/tracing/contrib/active_support/cache/events/cache_spec.rb
new file mode 100644
index 00000000000..f0df41028b5
--- /dev/null
+++ b/spec/datadog/tracing/contrib/active_support/cache/events/cache_spec.rb
@@ -0,0 +1,20 @@
+require 'spec_helper'
+require 'datadog/tracing/contrib/active_support/cache/events/cache'
+require 'datadog/tracing/span_operation'
+
+RSpec.describe Datadog::Tracing::Contrib::ActiveSupport::Cache::Events::Cache do
+  describe '.on_start' do
+    context 'when an error occurs' do
+      let(:span) { Datadog::Tracing::SpanOperation.new('fake') }
+
+      it 'logs the error' do
+        expect(Datadog.logger).to receive(:error).with(/key not found/)
+        expect(Datadog::Core::Telemetry::Logger).to receive(:report).with(a_kind_of(StandardError))
+
+        expect do
+          described_class.on_start(span, double, double, {})
+        end.not_to raise_error
+      end
+    end
+  end
+end
diff --git a/spec/datadog/tracing/contrib/redis/tags_spec.rb b/spec/datadog/tracing/contrib/redis/tags_spec.rb
new file mode 100644
index 00000000000..895ab09361a
--- /dev/null
+++ b/spec/datadog/tracing/contrib/redis/tags_spec.rb
@@ -0,0 +1,24 @@
+require 'spec_helper'
+require 'datadog/tracing/contrib/redis/tags'
+
+require 'datadog/tracing/span_operation'
+
+RSpec.describe Datadog::Tracing::Contrib::Redis::Tags do
+  let(:client) { double('client') }
+  let(:span) { Datadog::Tracing::SpanOperation.new('fake') }
+  let(:raw_command) { 'SET key value' }
+
+  describe '.set_common_tags' do
+    context 'when an error occurs' do
+      it 'logs the error' do
+        allow(client).to receive(:host).and_raise(StandardError.new('Oops...'))
+        expect(Datadog.logger).to receive(:error).with('Oops...')
+        expect(Datadog::Core::Telemetry::Logger).to receive(:report).with(a_kind_of(StandardError))
+
+        expect do
+          described_class.set_common_tags(client, span, raw_command)
+        end.not_to raise_error
+      end
+    end
+  end
+end
diff --git a/spec/datadog/tracing/span_operation_spec.rb b/spec/datadog/tracing/span_operation_spec.rb
index 6b10bebeb22..5eef0d6a69c 100644
--- a/spec/datadog/tracing/span_operation_spec.rb
+++ b/spec/datadog/tracing/span_operation_spec.rb
@@ -872,6 +872,27 @@
           expect(span_op.end_time - span_op.start_time).to eq 0
         end
       end
+
+      context 'with get_time_provider set' do
+        let(:clock_increment) { 0.42 }
+        before do
+          incr = clock_increment
+          clock_time = clock_increment
+          Datadog.configure do |c|
+            # Use a custom clock provider that increments by `clock_increment`
+            c.get_time_provider = ->(_unit = :float_second) { clock_time += incr }
+          end
+        end
+
+        after { without_warnings { Datadog.configuration.reset! } }
+
+        it 'sets the duration to the provider increment' do
+          span_op.start
+          span_op.stop
+
+          expect(span_op.duration).to be_within(0.01).of(clock_increment)
+        end
+      end
     end
 
     context 'with start_time provided' do
diff --git a/spec/datadog/tracing/transport/http/benchmark_spec.rb b/spec/datadog/tracing/transport/http/benchmark_spec.rb
deleted file mode 100644
index ef1258ef7f3..00000000000
--- a/spec/datadog/tracing/transport/http/benchmark_spec.rb
+++ /dev/null
@@ -1,50 +0,0 @@
-require 'spec_helper'
-
-require 'benchmark'
-require 'datadog'
-require 'datadog/tracing/transport/http'
-
-RSpec.describe 'Transport::HTTP benchmarks' do
-  let(:iterations) { 100 }
-
-  before { skip('Performance test does not run in CI.') }
-
-  describe '#send' do
-    let!(:default_transport) { Datadog::Tracing::Transport::HTTP.default }
-    let!(:net_transport) { Datadog::Tracing::Transport::HTTP.default { |t| t.adapter :net_http } }
-    let!(:unix_transport) { Datadog::Tracing::Transport::HTTP.default { |t| t.adapter :unix } }
-    let!(:test_transport) { Datadog::Tracing::Transport::HTTP.default { |t| t.adapter :test } }
-
-    let!(:traces) { get_test_traces(2) }
-
-    it do
-      Benchmark.bm do |x|
-        x.report('Default Datadog::Tracing::Transport::HTTP') do
-          iterations.times do
-            default_transport.send_traces(traces)
-          end
-        end
-
-        x.report('Datadog::Tracing::Transport::HTTP with Net::HTTP adapter') do
-          iterations.times do
-            net_transport.send_traces(traces)
-          end
-        end
-
-        # TODO: Enable me when Unix socket support for Datadog agent is released in 6.13.
-        #       Then update the agent configuration for the test suite to enable Unix sockets.
-        # x.report('Datadog::Tracing::Transport::HTTP with Unix socket adapter') do
-        #   iterations.times do
-        #     unix_transport.send_traces(traces)
-        #   end
-        # end
-
-        x.report('Datadog::Tracing::Transport::HTTP with test adapter') do
-          iterations.times do
-            test_transport.send_traces(traces)
-          end
-        end
-      end
-    end
-  end
-end
diff --git a/tasks/edge.rake b/tasks/edge.rake
index 5ee9766ccff..881b9d8d071 100644
--- a/tasks/edge.rake
+++ b/tasks/edge.rake
@@ -11,6 +11,7 @@ namespace :edge do
       'stripe' => 'stripe',
       'elasticsearch' => 'elasticsearch',
       'opensearch' => 'opensearch-ruby',
+      'rack' => 'rack',
       # Add more integrations here, when they are extracted to its own isolated group
     }
 
@@ -45,6 +46,7 @@ namespace :edge do
       'stripe' => 'stripe',
       'elasticsearch' => 'elasticsearch',
       'opensearch' => 'opensearch-ruby',
+      'rack' => 'rack',
       # Add more integrations here, when hey are extracted to its own isolated group
     }