Checkout 5.1.1 (build 8457) - June 29th, 2020

Checkout 5.1.1 is a REQUIRED update for all Shopify Users
After July, 2020, Checkout updates will stop supporting macOS 10.9 (Mavericks, launched in Oct, 2013) and macOS 10.10 (Yosemite, launched in Oct, 2014)

Checkout 5.1.0 (build 8456) - June 25th, 2020

Checkout 5.1.0 is a required update for all Shopify Users
After July, 2020, Checkout updates will stop supporting macOS 10.9 (Mavericks, launched in Oct, 2013) and macOS 10.10 (Yosemite, launched in Oct, 2014)

Checkout 5.0.2 (build 8445) - November 16th, 2018

Checkout 5.0.2 quick round of bug fixes

Checkout 5.0.1 (build 8444) - November 11th, 2018

Checkout 5.0.1 quick round of bug fixes

Checkout 5.0.0 (build 8443) - October 29th, 2018