[4.0.0]

Breaking Changes (See migration.md)

• Upgrade to node v16 & npm v8
• Upgrade to class validator
• [Issue #202] Switch to .env from local.config.json
• [Issue #206] Request/Response should be imported from child interfaces
• [Issue #218] Remove and replaced loggging with ts-tiny-log
• Hardened types to replace many any members and parameters
• ALLOW_ORIGIN is no longer optional

Additions

Fixes

• Clean up logging
• Listen function is now properly awaited