Release Date: May 13, 2025
Overview
Version 1.1.1 of node-html2img-render-server enhances the OpenTelemetry implementation with more detailed instrumentation and improved reliability, particularly in environments where telemetry is not configured.
Improvements
Enhanced OpenTelemetry Integration
- Refined middleware instrumentation for more precise tracing
- Added detailed spans for key rendering operations
- Improved error handling in instrumentation code
- Docker containers now only load OpenTelemetry when explicitly configured
Testing and Quality
- Added unit tests for OpenTelemetry instrumentation
- Improved code quality with better linting and formatting
Upgrade Instructions
This is a patch release with no breaking changes. To upgrade:
- Update your package:
npm update node-html2img-render-server@1.1.1 - No configuration changes are required
For Docker users:
docker pull walterra/node-html2img-render-server:1.1.1