Artifact ad0d4787d5c195b58657e7b492cc74c1c0ba6523ee5f23ec39f150149c3412a2:
- File
CHANGELOG.md
— part of check-in
[f5744359d3]
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2026-04-19 16:30:54
on branch trunk
— Initial open source release
libfossil is a pure-Go implementation of the Fossil SCM, reading and writing the same .fossil SQLite repository format as upstream Fossil.
This is the first public release of code that previously lived in a private repository. The module path is github.com/danmestas/libfossil and the binary is named libfossil to avoid $PATH collisions with upstream fossil.
Included: - Repo lifecycle (create, clone), checkout/checkin, timeline, merge, diff, annotate, shun, tag, branch, bisect, stash, undo/redo - Sync-over-HTTP protocol (client and handler) - Two SQLite drivers: modernc (pure Go, default) and ncruces (wasm-capable) - Observer interfaces (SyncObserver, CheckoutObserver) with an optional OpenTelemetry implementation in observer/otel (separate submodule) - Deterministic simulation testing harness with BUGGIFY fault injection - Kong-based embeddable CLI under cli/ and a standalone binary under cmd/libfossil/ (user: [email protected], size: 1745) [annotate] [blame] [check-ins using]
# Changelog All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). ## [0.1.0] - Unreleased Initial open-source release of `libfossil`, a pure-Go implementation of the Fossil SCM that reads and writes the same `.fossil` SQLite repository format. ### Added - Repository lifecycle: create new repos and clone from existing ones. - Working-tree operations: checkout and checkin. - Timeline traversal over commits and events. - Merge and rebase primitives. - Diff and annotate (blame) over tracked content. - Manifest parsing and content-addressed blob storage. - Sync protocol client/server for pulling and pushing between repos. - Observer interfaces for sync and checkout, allowing external hooks into both network sync events and working-tree state transitions. - SQLite driver abstraction with support for both `modernc.org/sqlite` (pure Go) and `ncruces/go-sqlite3` (cgo-free, wasm-based) backends. - Deterministic simulation test harness with BUGGIFY-style fault injection for exercising concurrency and failure paths. - OpenTelemetry observer provided as a separate submodule to keep the core dependency footprint small. - `wasip1/wasm` build target for running `libfossil` under WASI runtimes. ### Notes - When migrating from a private `go-libfossil` checkout, two artifacts were renamed: - The committed merge-state file `.edgesync-merge` is now `.libfossil-merge`. - The internal SQLite `config` table key prefix `edgesync-ci-lock-` is now `libfossil-ci-lock-`. This is not user-visible but is part of the on-disk repo state.