Release 5.32.0

• Adds automatic Predictable Rewards and Instant Rewards cards to In-App Checkout
  (disabled by default — reach out to your Partner Success representative for details)

Release 5.31.1

• Fixes issue that led to incorrect size and position for custom Checkout Cards.
• Fixes issue where Checkout Extension navigation callbacks reported previous page url.

Release 5.31.0

• Scrolling down in the web view now dismisses the displayed card
• Checkout Extensions no longer receive onProductNavigate() callback if product is null

Release 5.30.0

• Limit Button SDK embedded web browser to only one instance at a time
• Fix a potential crash when parsing null URLs on web view navigation

Release 5.29.1

Fix intermittent web checkout crash when viewing a product.

Release 5.29.0

• Replaced beta API to show/hide checkout cards (API diff)
• Add multiple cards to a Checkout Extension
• Adds ability build custom cards for Checkout Extensions
• Fixed a bug where elements at the bottom of the web view may be partially off screen

Release 5.28.0

• Fixes an intermittent crash when the authorization challenge activity is destroyed in the background

Release 5.27.0

• Create and show a single Text Card with Checkout Extensions
• In-App Checkout navigation buttons now respect custom color
• Advances version number to 5.27.0 to synchronize with Button iOS SDK

Release 5.22.1

Corrects package visibility for new checkout extensions classes added in version 5.22.0.

Release 5.22.0

This version has been deprecated. Please use v5.22.1.

Adds Checkout Extension callbacks for product viewed and checkout complete for select merchants.