Release Notes v3.1.0

Release Notes v3.1.0

🎉 New Features

New Components

• stripe-payment-element: Added Stripe Payment Element component

  • Includes Checkout Session support
  • Adopts service architecture pattern

• stripe-express-checkout-element: Added Express Checkout Element component

  • Supports fast checkout methods like Apple Pay and Google Pay

• stripe-address-element: Added Stripe Address Element component

  • Provides address input form
  • Adopts service pattern

• stripe-currency-selector: Added Stripe Currency Selector Element component

  • Provides currency selection functionality

• stripe-link-authentication-element: Added Stripe Link Authentication Element component

  • Supports authentication via Stripe Link

🔒 Security Fixes

This release fixes security vulnerabilities in dependencies.

Fixed Vulnerabilities

• glob package command injection vulnerability (High severity)

  • Fixed vulnerability in glob 10.2.0 - 10.4.5
  • GHSA-5j98-mcp5-4vw2

• brace-expansion package ReDoS vulnerability (Low severity)

  • Fixed vulnerability in brace-expansion 1.0.0 - 1.1.11
  • GHSA-v6h2-p8h4-qcjw

• tmp package symbolic link vulnerability (Low severity)

  • Fixed vulnerability in tmp <=0.2.3
  • Added overrides section to package.json to override tmp with a safe version (^0.2.5)
  • GHSA-52f5-9888-hmc6

🧪 Test Improvements

• Separated unit tests and component tests
• Added unit tests for each component and service
• Improved test runner (cross-platform support)

🛠️ Other Improvements

Bug Fixes

• Fixed issue where stripeAccount prop was ignored when set before publishableKey
• Fixed event handling and store management in Stripe Link Authentication Element
• Prevented duplicate form submissions in Payment Element
• Fixed TypeScript errors

Refactoring

• Unified lifecycle methods to componentWillRender
• Moved inline styles to SCSS for better maintainability
• Improved error handling
• Extracted common findElement utility

Development Environment Improvements

• Migrated ESLint config to flat config format (ESLint 9 support)
• Improved GitHub Actions workflow (faster feedback)
• Updated styles to match current Stripe SDK design
• Removed deprecated SASS imports

📦 Upgrade Instructions

npm install stripe-pwa-elements@3.1.0

or

npm update stripe-pwa-elements

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Full Changelog: v3.0.0...v3.1.0