Documentation

Documentation versions (currently viewingVaadin 23)
New Acceleration Kits: Observability Kit, SSO Kit, and Swing Kit. Read the blog post.

Observability Kit

Get insight into Flow applications at runtime and in production by monitoring application health, detecting unhandled errors and performance issues, and observing user behavior.
Note
Commercial feature

A commercial Vaadin subscription is required to use Observability Kit in your project.

Observability Kit provides integrations with industry-leading Application Performance Monitoring (APM) and observability tools.

At its core, Observability Kit is a custom Java agent that runs together with a Vaadin Flow application to automatically collect telemetry data, including traces, metrics, and logs.

Download the latest version from the following link:

Topics

Getting Started
Step-by-step guide showing how to add Observability Kit to your application.
Configuration
Instructions on how to configure Observability Kit and what are the default settings.
Customization
Instructions on adding custom instrumentation traces and metrics to the application.
Integrations
Observability Kit can be used with any vendor that natively supports the OpenTelemetry standard.
Reference
Details on all the traces, metrics, and their attributes, which Observability Kit provides.

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