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+# Changelog
+
+## 0.1.0 — 2026-02-10
+
+Initial release.
+
+Witryna is a minimalist Git-based static site deployment orchestrator.
+It listens for webhook triggers, pulls Git repositories, runs
+containerized build commands, and publishes static assets via atomic
+symlink switching.
+
+### Features
+
+- **HTTP webhook server** (axum) with bearer token auth, rate limiting,
+  and JSON error responses
+- **Git integration**: clone, fetch, shallow/full depth, automatic
+  submodule initialization, LFS support
+- **Containerized builds** via Podman or Docker with security hardening
+  (`--cap-drop=ALL`, `--network=none` default, resource limits)
+- **Atomic publishing** via timestamped directories and symlink switching
+- **Post-deploy hooks** with environment variables (`WITRYNA_SITE`,
+  `WITRYNA_BUILD_DIR`, `WITRYNA_PUBLIC_DIR`, `WITRYNA_BUILD_TIMESTAMP`)
+- **SIGHUP hot-reload** for adding/removing/reconfiguring sites without
+  restart
+- **Periodic polling** with configurable intervals and new-commit
+  detection
+- **Build queue** (depth-1, latest-wins) for concurrent webhook requests
+- **Per-site environment variables** passed to builds and hooks
+- **Build config overrides** in `witryna.toml` (image, command, public)
+- **Container working directory** (`container_workdir`) for monorepo
+  support
+- **Cache volumes** for persistent build caches across deploys
+- **Old build cleanup** with configurable retention
+  (`max_builds_to_keep`)
+- **Build and git timeouts** with configurable durations
+
+### CLI
+
+- `witryna serve` — start the deployment server
+- `witryna validate` — validate config and print summary
+- `witryna run <site>` — one-off synchronous build with `--verbose`
+- `witryna status` — deployment status with `--json` and `--site`
+
+### Packaging
+
+- Debian/Ubuntu `.deb` and Fedora/RHEL `.rpm` packages with systemd
+  service, man pages, and example configurations
+- Automatic container runtime detection in postinst (Docker group +
+  systemd override, or Podman subuids + lingering + override)
+- Static binary tarball for manual installs
+- Example reverse proxy configs for Caddy and nginx