Unable to use Performance Monitoring in symfony 4.4

[TheMMSH]

Environment

How do you use Sentry?
self-hosted 21.9.0

Which SDK and version?
sentry/sentry-symfony 4.2.2

Steps to Reproduce

I've successfully setup sentry, it collects exceptions and errors. I want to configure the sentry.yaml to have Performance Monitoring too. What I found in the official documentation is not a yaml configuration but a Php config that I don't really know how to implement. I imagined that maybe bundles.php is where I have to go but it is a lot of irregular changes for that file. So I searched in this repository and found a full.yaml file which has some related properties but those options are not available for me.

final sentry.yaml after commenting some of the unavailable lines

sentry:
    dsn: '%env(SENTRY_DSN)%'
#    transport_factory: App\Sentry\Transport\TransportFactory
#    logger: app.logger
    options:
        integrations:
            - App\Sentry\Integration\FooIntegration
        default_integrations: false
        send_attempts: 1
        prefixes:
            - '%kernel.project_dir%'
#        sample_rate: 1
#        traces_sample_rate: 1
#        traces_sampler: App\Sentry\Tracing\TracesSampler
        attach_stacktrace: true
        context_lines: 0
        enable_compression: true
        environment: development
        logger: php
        release: 4.0.x-dev
        server_name: localhost
        before_send: App\Sentry\BeforeSendCallback
        tags:
            context: development
        error_types: !php/const E_ALL
        max_breadcrumbs: 1
        before_breadcrumb: App\Sentry\BeforeBreadcrumbCallback
        in_app_exclude:
            - '%kernel.cache_dir%'
        in_app_include:
            - '%kernel.project_dir%'
        send_default_pii: true
        max_value_length: 255
        http_proxy: proxy.example.com:8080
        capture_silenced_errors: true
        max_request_body_size: 'none'
        class_serializers:
            App\FooClass: App\Sentry\Serializer\FooClassSerializer
    messenger:
        enabled: true
        capture_soft_fails: false
    tracing:
        dbal:
            enabled: false
            connections:
                - default
        twig:
            enabled: false
        cache:
            enabled: false
        console:
            excluded_commands:
                - app:command

Expected Result

I though it may start monitoring performance but it didn't.

Actual Result

This error popped up when I tried to reload first page. (the transfer_factory, logger, sample_rate, traces_sample_rate, traces_sampler were all unavailable too.)

Fatal error: Uncaught Symfony\Component\Config\Definition\Exception\InvalidConfigurationException: Unrecognized option "tracing" under "sentry". Available options are "dsn", "listener_priorities", "messenger", "monolog", "options", "register_error_listener". in C:\Users\me\PhpstormProjects\Cafe\vendor\symfony\config\Definition\ArrayNode.php:314 Stack trace: #0 C:\Users\me\PhpstormProjects\Cafe\vendor\symfony\config\Definition\BaseNode.php(410): Symfony\Component\Config\Definition\ArrayNode->normalizeValue(Array) #1 C:\Users\me\PhpstormProjects\Cafe\vendor\symfony\config\Definition\Processor.php(34): Symfony\Component\Config\Definition\BaseNode->normalize(Array) #2 C:\Users\me\PhpstormProjects\Cafe\vendor\symfony\config\Definition\Processor.php(50): Symfony\Component\Config\Definition\Processor->process(Object(Symfony\Component\Config\Definition\ArrayNode), Array) #3 C:\Users\me\PhpstormProjects\Cafe\vendor\symfony\dependency-injection\Extension\Extension.php(111): Symfony\Component\Config\Definition\Processor->p in C:\Users\me\PhpstormProjects\Cafe\vendor\symfony\config\Definition\ArrayNode.php on line 314

[TheMMSH]

Looks like it was an out of date vendor files problem, composer install fixed it.