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Recoco Docs

Changelog

All notable changes to Recoco are documented here. We follow Semantic Versioning and use Conventional Commits for our commit messages.

[0.2.1] - 2026-01-25

Section titled “[0.2.1] - 2026-01-25”

Features

Section titled “Features”
  • Add recoco crate as a wrapper around recoco-core, recoco-utils, and recoco-splitters.

Miscellaneous Tasks

Section titled “Miscellaneous Tasks”
  • (release) Bump version to 0.2.1 for new crate structure

[0.2.0] - 2026-01-25

Section titled “[0.2.0] - 2026-01-25”

Features

Section titled “Features”
  • Fork CocoIndex - Restructured as Rust-only library
    • Feature-gated all sources, targets, etc to make it lean and tailored
    • Exposed logical API paths publicly
    • Created new README.md
    • Created a rustified homage to the logo from scratch
    • Added starter examples in examples/
    • Removed all Python-related packaging, files, references, and all PyO3 links
    • Removed docs/ which were completely Python focused
    • Rewrote CI/CD for Rust-only and to publish to crates.io
  • Add output position computation and recursive text chunking
  • Add CLAUDE.md for project guidance and enhance README.md with key features and usage instructions
  • Update README to better separate differences and similarities between CocoIndex and Recoco
  • (infra) Add Knitli CLA and CLI actions
  • Significantly improved feature-gating - Reducing default library size by ~half from v0.1.0
  • Fully feature-gated recoco-utils - We still need some core dependencies for broader Recoco operations, but anyone wanting to use just one or two utilities for a project can now do just that
  • Update internal dependencies to version 0.2.0 and make several more optional

Fixed

Section titled “Fixed”
  • Rename recoco_extra_text to recoco_splitters in workflow and source files
  • Trait overlap in some tests, corrected the organization name “CocoIndex.io” to just “CocoIndex”
  • Update image path and replace CocoIndex link in README
  • Updated schemars to 1.2 and updated all API calls
  • Recoco image artifacts
  • Syntax errors in Cargo.toml
  • Update SPDX license information across multiple files
  • Autolink in prog_langs.rs
  • (release) Dry-runs in release process caused release to fail
  • (ci) Add permissions to CI workflow
  • Update SPDX copyright and contributor information in workflow files
  • (ci) Corrected syntax error in git cliff command
  • Tests and linting issues caused by new feature gates

Documentation

Section titled “Documentation”
  • Improved crate descriptions
  • Update README to clarify capabilities

Miscellaneous Tasks

Section titled “Miscellaneous Tasks”
  • Removed CLI-focused dependencies and unused helper scripts
  • Cleaned up all remaining loose ends; crate now compiles with no warnings or errors
  • Update CONTRIBUTING.md, SECURITY.md, CLAUDE.md for the fork
  • Implemented REUSE specification compliance - Recoco is now REUSE 3.3 compliant
  • Add migration guide in prep for v1, more corrections to CocoIndex org name
  • Update mise.toml
  • Symlink readme to main recoco crate
  • (release) Update crate version to 0.2.0 to reflect major changes in feature gates

Release Process

Section titled “Release Process”

Recoco uses git-cliff to automatically generate changelog entries from conventional commits. The changelog is maintained in CHANGELOG.md in the repository root.

Contributing

Section titled “Contributing”

See our Contributing Guide for information on how to submit changes and follow our commit message conventions.