12.4.0

Released Released on January 23, 2023

Features:

  • Added official support for Vite 4 in component testing. Addresses #24969.

  • Added new experimentalMemoryManagement configuration option to improve memory management in Chromium-based browsers. Enable this option with experimentalMemoryManagement=true if you have experienced "Out of Memory" issues. Please leave any feedback around experimentalMemoryManagement here. Your feedback will help us make decisions to improve memory issues. Addresses #23391.

  • Added new experimentalSkipDomainInjection configuration option to disable Cypress from setting document.domain on injection, allowing users to test Salesforce domains. If you believe you are having document.domain issues, please see the experimentalSkipDomainInjection guide. This config option is end-to-end only. Addresses #2367, #23958, #24290, and #24418.

  • The .as command now accepts an options argument, allowing an alias to be stored as type "query" or "static" value. This is stored as "query" by default. Addresses #25173.

  • The cy.log() command will now display a line break where the \n character is used. Addresses #24964.

  • component.specPattern now utilizes a JSX/TSX file extension when generating a new empty spec file if project contains at least one file with those extensions. This applies only to component testing and is skipped if component.specPattern has been configured to exclude files with those extensions. Addresses #24495.

  • Added support for the data-qa selector in the Selector Playground in addition to data-cy, data-test and data-testid. Addresses #25305.

Bugfixes:

  • Fixed an issue where component tests could incorrectly treat new major versions of certain dependencies as supported. Fixes #25379.

  • Fixed an issue where new lines or spaces on new lines in the Command Log were not maintained. Fixes #23679 and #24964.

  • Fixed an issue where Angular component testing projects would fail to initialize if an unsupported browserslist entry was specified in the project configuration. Fixes #25312.

Misc

  • Video output link in cypress run mode has been added to its own line to make the video output link more easily clickable in the terminal. Addresses #23913.