Deprecations and removals in Chrome 96

Chrome 96 beta was released on October 21, 2021 and is expected to become the stable version in late November, 2021.

# The "basic-card" method of PaymentRequest API

The PaymentRequest API has deprecated the basic card payment method. Its usage is low and declining. It underperforms when compared to other payment methods in time-to-checkout and completion rate. Developers can switch to other payment methods as an alternative. Examples include Google Pay, Apple Pay, and Samsung Pay.

# Removal timeline

Chrome 96

The basic-card method is deprecated in the Reporting API.

Chrome 100

The basic-card method will be removed.

# Deprecation policy

To keep the platform healthy, we sometimes remove APIs from the Web Platform which have run their course. There can be many reasons why we would remove an API, such as:

• They are superseded by newer APIs.
• They are updated to reflect changes to specifications to bring alignment and consistency with other browsers.
• They are early experiments that never came to fruition in other browsers and thus can increase the burden of support for web developers.

Some of these changes will have an effect on a very small number of sites. To mitigate issues ahead of time, we try to give developers advanced notice so they can make the required changes to keep their sites running.

Chrome currently has a process for deprecations and removals of API's, essentially:

• Announce on the blink-dev mailing list.
• Set warnings and give time scales in the Chrome DevTools Console when usage is detected on the page.
• Wait, monitor, and then remove the feature as usage drops.

You can find a list of all deprecated features on chromestatus.com using the deprecated filter and removed features by applying the removed filter. We will also try to summarize some of the changes, reasoning, and migration paths in these posts.