Overview

Dependabot PR #4235 attempted to bump the Koa framework from version ^2.13.4 to ^3.0.1 across:

• @hashgraph/json-rpc-server (package: packages/server)
• @hashgraph/json-rpc-ws-server (package: packages/ws-server)

Version upgrade spans from March 2021 (v2.13.4) to April 2024 (v3.0.1), approximately 3 years of development.

Test Failures from Dependabot PR

All test suites are reporting failures with HTTP 404 responses:

1. Acceptance Tests
   • Error: Server response 404 Not Found when connecting to http://localhost:7546
   • RPC endpoints returning 404 responses
2. Build Image Test Workflow
   • Server starts successfully
   • HTTP requests return 404 responses
   • Test assertion: Server responded with 'Not Found'. Test failed!
3. Chart Install Workflow
   • Kubernetes/Docker container deployment functions
   • HTTP service endpoints return 404
4. DApp Integration Tests (dapp-example/)
   • WebSocket connections failing with 404
   • HTTP connections failing with 404
5. Unit Tests
   • Endpoint calls encountering 404 responses
6. WebSocket Server Tests
   • HTTP endpoints for ws-server returning 404