shannon Releases

This release addresses a security vulnerability (CVE-2026-6321) by updating the fast-uri dependency to version 3.1.2, and introduces two new features for Docker container networking and session management.

May 28, 2026

This release introduces authentication validation preflight checks with email login credentials support, enhances security by blocking cloud metadata IP ranges in target URL validation, and fixes a Docker-related npm installation issue with --ignore-scripts pinning.

May 26, 2026

This release includes 37 updates covering feature enhancements, bug fixes, and performance optimizations. Key highlights include the addition of a model routing consistency feature, a secure Nginx-rewrite compatible WASM plugin, and support for Bedrock and KlingAI providers. It also improves existing plugins like the AI prompt decorator and security guard with better path matching and text replacement capabilities.

May 26, 2026

This minor release introduces significant AI enhancements including an upgrade to Opus 4.7 with adaptive thinking, adds config-driven run scoping and report filtering, and includes important security patching for CVE-2026-41242. The release also improves CLI safety by blocking execution with sudo or as root.

May 6, 2026

This release introduces significant architectural improvements including extracting the pipeline core for library consumption and adding provider extensions while removing the claude-code-router mode. It also includes important bug fixes for CLI Docker error surfacing and pre-recon deliverable filename mismatches.

Apr 21, 2026

This release introduces 65 updates focused on AI proxy enhancements, including new configuration options for flexible model mapping and domain management, improved performance for Azure providers, and enhanced observability for large streaming responses.

Apr 9, 2026

This release focuses on adding vision modality support for LLM interactions and migrating the LLM API caching mechanism from pickle to JSON.

Mar 28, 2026

Initial stable release of Shannon, an AI-powered security analysis tool. This major release includes a complete TypeScript migration, multi-model support across multiple providers (DeepSeek, OpenRouter, Google Vertex AI, AWS Bedrock), a new npx CLI with CI/CD integration, and a unified audit system v3.0 with crash-safety and self-healing capabilities.

Mar 26, 2026

Maintenance release fixing hardcoded paths and removing a SHA256 file to improve dynamic discovery.

Feb 22, 2026

This release focuses on the Higress Console component, introducing 4 new features for WASM configuration, LLM support, and route management, alongside 2 bug fixes.

Feb 22, 2026

Major update introducing GPT-5 as the default model, adding empirical validation tools, Jupyter integration, and cost tracking utilities, along with experimental Ollama support.

Feb 2, 2026

Release containing installation instructions for the cpx tool with no functional code changes.

Jan 26, 2026

Release containing installation instructions for the cpx tool with no functional code changes.

Jan 24, 2026

Initial release of the cpx tool providing installation instructions.

Jan 24, 2026

Minor update changing the default model to GPT-4.1-mini, with a note on significant behavioral differences from the previous default.

Jul 31, 2025

This release accompanies the publication of the TinyTroupe paper, introducing parallel execution for agents and factories, and adding an @llm decorator for easier LLM integration and verification propositions.

Jul 16, 2025

This is the final Qt 5 release, fixing bugs related to Wayland display issues, SRT text rendering, server connections, and SSL verification. It removes obsolete intro skipping support and drops MacOS 12 support.

Mar 20, 2025

This alpha release introduces significant structural improvements to the simulation framework, including deeper persona specifications, JSON support for agent definitions, and the introduction of fragments for code reuse.

Jan 29, 2025

A maintenance release that introduces custom themes, fixes various cloaking errors, and adds support for new games and sites.

Jun 8, 2024

This is a hotfix designed to fix the previous release so it can work on servers running on a subpath or base URL (e.g., example.com/jellyfin instead of jellyfin.example.com).

Jun 8, 2024