Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[0.1.0] - 2026-01-09

Other

• Initial release of the test framework with assertions, test discovery, filtering, and formatted output.
• Initial release with TCP and UDP socket support for network programming.
• Core runtime providing a bytecode VM with incremental mark-sweep garbage collector, S-expression reader with extensible syntax, and hygienic macro system supporting syntax-rules and syntax-case. Native bindings for I/O, filesystem, networking, process management, SQLite, and cryptographic hashing.
• Initial release with SXML utilities for XML/HTML document construction and manipulation.
• JWT token encoding and verification with HS256 signing support.
• Model Context Protocol server implementation for building AI tool integrations with resources, tools, and prompts.
• SQLite database bindings with prepared statements, transactions, and result iteration.
• Initial release of the WebAssembly runtime for running Sigil applications in the browser via Emscripten.
• Initial release of changeset-based release management with version bumping, changelog generation, and git integration.
• Initial release of the interactive web playground for trying Sigil in the browser.