sagacorp/opentelemetry-auto-symfony-process

OpenTelemetry auto-instrumentation for Symfony Process component

1.0.0 2025-12-04 11:33 UTC

Requires

• php: ^8.2
• ext-opentelemetry: *
• open-telemetry/api: ^1.0
• open-telemetry/sem-conv: ^1.0
• symfony/process: ^7.4

Requires (Dev)

• friendsofphp/php-cs-fixer: ^3
• nyholm/psr7: ^1.8
• open-telemetry/sdk: ^1.0
• phan/phan: ^5.0
• php-http/mock-client: *
• phpstan/phpstan: ^1.1
• phpstan/phpstan-phpunit: ^1.0
• phpunit/phpunit: ^9.5
• psalm/plugin-phpunit: ^0.19.2
• symfony/http-client: ^7.4
• vimeo/psalm: 6.4.0

Apache-2.0

• symfony
• php
• process
• tracing
• opentelemetry
• open-telemetry
• otel

README

This is a read-only subtree split of https://github.com/open-telemetry/opentelemetry-php-contrib.

OpenTelemetry Symfony Process auto-instrumentation

This is an OpenTelemetry auto-instrumentation package for Symfony Process component.

Please read https://opentelemetry.io/docs/instrumentation/php/automatic/ for instructions on how to install and configure the extension and SDK.

Requirements

• OpenTelemetry extension
• OpenTelemetry SDK and exporters (required to actually export traces)

Overview

The following features are supported:

• root span creation (Symfony\Component\HttpKernel\HttpKernel::handle hook)
• context propagation
• HttpClient client span creation
• HTTPClient context propagation
• Message Bus span creation
• Message Transport span creation

Installation via composer

$ composer require sagacorp/opentelemetry-auto-symfony-process

Installing dependencies and executing tests

From Symfony subdirectory:

$ composer install
$ ./vendor/bin/phpunit tests

Configuration

The extension can be disabled via runtime configuration:

OTEL_PHP_DISABLED_INSTRUMENTATIONS=symfony_process