Reverse dependencies for rack

Latest version of the following gems require rack

Gem Version
actionpack +799 Million Downloads 8.1.3

March 24, 2026

rack-test +789 Million Downloads 2.2.0

December 23, 2024

sprockets +609 Million Downloads 4.2.2

April 19, 2025

rack-protection +503 Million Downloads 4.2.1

October 10, 2025

marcel +464 Million Downloads 1.2.1

May 20, 2026

webmock +408 Million Downloads 3.26.2

March 18, 2026

sinatra +349 Million Downloads 4.2.1

October 10, 2025

capybara +349 Million Downloads 3.40.0

January 27, 2024

selenium-webdriver +348 Million Downloads 4.46.0

July 11, 2026

request_store +341 Million Downloads 1.7.0

May 01, 2024

sidekiq +325 Million Downloads 8.1.6

May 27, 2026

warden +298 Million Downloads 1.2.9

August 31, 2020

rubocop-rails +292 Million Downloads 2.36.0

July 11, 2026

oauth2 +268 Million Downloads 2.0.25

July 15, 2026

rack-cors +265 Million Downloads 3.0.0

May 16, 2025

omniauth +217 Million Downloads 2.1.4

October 01, 2025

thin +207 Million Downloads 2.0.1

June 24, 2025

newrelic_rpm +183 Million Downloads 10.6.0

June 25, 2026

rack-session +183 Million Downloads 2.1.2

April 06, 2026

rack-proxy +173 Million Downloads 0.8.3

June 29, 2026

oauth +164 Million Downloads 1.1.8

July 15, 2026

rackup +161 Million Downloads 2.3.1

December 05, 2025

rack-attack +146 Million Downloads 6.8.0

October 14, 2025

twilio-ruby +130 Million Downloads 7.10.7

May 07, 2026

raindrops +123 Million Downloads 0.20.1

February 25, 2023

unicorn +118 Million Downloads 6.1.0

December 25, 2021

roo +111 Million Downloads 3.0.0

October 01, 2025

better_errors +107 Million Downloads 2.10.1

June 14, 2023

httpi +107 Million Downloads 4.0.4

July 14, 2024

savon +98.4 Million Downloads 2.17.4

July 03, 2026