- Added before:browser:launch event for plugins to modify browser launch arguments and test Chrome extensions
- Introduced a beta CSS Selector Playground UI in the Test Runner for highlighting elements, generating unique selectors, and copying Cypress commands (Chrome‑only)
- Fixed issues #691, #298, and #917 and updated documentation for the Browser Launch API and plugin guides
1.3.0
Official Cypress changelog summary with source attribution, release tags, and community reactions.
Track this Cypress release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.
Verify the original release note
Every summary should remain traceable to the original changelog or release source.
Follow this in context
Turn this Cypress release note into a weekly digest for the tools you actually use.
Create digest