kreuzberg-dev/kreuzberg v4.0.6

Release v4.0.6 - Elixir Publish Fixes

on GitHub

[4.0.6] - 2026-01-14

Fixed

Publish Workflow

• Cargo publish version requirements: Added version specifications to path dependencies in kreuzberg and kreuzberg-cli crates to resolve crates.io publishing failures
  • kreuzberg-tesseract now includes version = "4.0" alongside path dependency
  • kreuzberg dependency in CLI now includes version requirement
  • Resolves "all dependencies must have a version requirement specified when publishing" error

Elixir

• Hex.pm publish checksums: Fixed checksum file generation for precompiled NIFs during Hex.pm publishing
  • Renamed checksum file to checksum-Elixir.Kreuzberg.Native.exs to match rustler_precompiled expectations
  • Added mix compile --force step before checksum generation to create required metadata
  • Updated mix.exs to reference correct checksum filename
  • Resolves "precompiled NIF file does not exist in the checksum file" error during Hex.pm publish

PHP

• ext-php-rs class registration: Fixed runtime panic by registering missing ChunkMetadata and Keyword classes
  • Both classes are now properly registered in get_module() before their containing types
  • Resolves "Attempted to retrieve class entry before it has been stored" panic
  • Users can now access chunk metadata and keyword objects in PHP without errors