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.

[0.2.0] - 2026-04-12

Changed

• Renamed project to DevCon 4 (from rodar_devcontainer)
• Converted from Igniter dependency to standalone Mix archive
• Installer is now mix devcon4.install (no longer requires adding a project dependency)
• Existing files are skipped by default instead of warning

Added

• --force flag to overwrite existing devcontainer files
• Firewall script is automatically set as executable

Removed

• Igniter dependency
• rodar_release dependency

[0.1.0] - 2026-04-03

Added

• Igniter installer (mix igniter.install rodar_devcontainer)
• Dockerfile template with Elixir, Node.js, Claude Code, and dev tools
• devcontainer.json template with volume mounts and firewall setup
• Restrictive outbound firewall (GitHub, Hex.pm, Anthropic API)
• Configurable Elixir/Erlang versions, Ubuntu release, and timezone
• VS Code extension support (ElixirLS)