@paralleldrive/cuid2

Changed

• Remove collision-test from pre-commit hook to unblock release process

Fixed

• Replace BigInt with bignumber.js for broader browser support (legacy browsers)
• Add export module field to package.json for better ESM compatibility

Added

• Implement CSPRNG using crypto.getRandomValues for enhanced security
• Add validation to throw error when length > 32

Documentation

• Fix typo: Change "Pseudo" to "Pseudo" in README.md
• Update link for PleaseRobMe.com

⚠️ BREAKING CHANGES

• Convert entire project from CommonJS to ES modules
  • Changed from require()/module.exports to import/export
  • Added "type": "module" to package.json
  • Users must use ESM imports or upgrade to this version carefully
  • For CommonJS compatibility, use v2.3.1 instead

Fixed

• Maintenance release: Restore CommonJS compatibility for v2.x line
• This version is based on v2.2.2 to provide a non-breaking upgrade path
• Published with v2-compat tag for users who need CommonJS

Note: v2.3.0 was incorrectly released with a breaking change (ESM conversion). This version supersedes v2.3.0 for users on the v2.x line.

⚠️ This version contains a breaking change and should have been v3.0.0

Use v2.3.1 for CommonJS or v3.0.0+ for ESM.

Changed

• Converted to ES modules (breaking change)
• Added CLI with help flags
• Improved dark mode detection
• Upgraded @noble/hashes to v2.0.1
• Modernized dev tooling

Added

• CLI tool with shell alias installer
• Better documentation

Fixed

• Fix type definition for random option parameter

Added

• Expose random parameter to allow custom random implementation
• Document usage with React Native

Fixed

• Create entropy should use supplied random function

Documentation

• Improve init docs
• Update repository URLs for .NET and PHP ports
• Add missing closing parenthesis in docs
• Fix various typos

Added

• Add isCuid(id) function to validate CUID strings

Changed

• Remove unused variables for cleaner codebase

Documentation

• Various README improvements

Added

• Add PHP port reference
• Add Dart port reference

Changed

• Cleanup and improvements to codebase
• Add files field to package.json for smaller package size

Documentation

• Multiple README updates and improvements

Fixed

• Fix conversion bug that could cause collisions (#25)
• Fix histogram and conversion tests

Added

• Add character frequency test

Changed

• Performance improvements: Move globalObj and primes outside function scopes

Fixed

• Fix counter not being incremented (#21)
• Fix global object expression
• Update TypeScript types

Documentation

• Add comparisons to other ID generators
• Multiple README improvements

Fixed

• Various bug fixes and improvements

Changed

• Minor improvements and fixes

Added

• Initial stable release of CUID2
• Cryptographically secure, collision-resistant IDs
• K-sortable (roughly time-ordered)
• URL-safe, no special characters
• Configurable length (default 24 characters)
• Customizable fingerprints and random functions