Elan Ruusamäe

Actually, the php client page explains what are registration and metrics: - https://github.com/Unleash/unleash-client-php#client-registration - https://github.com/Unleash/unleash-client-php#metrics

Seems in their documentation example they also swapped appName with environment for some reason: ```go func init() { unleash.Initialize( unleash.WithUrl("https://gitlab.com/api/v4/feature_flags/unleash/42"), unleash.WithInstanceId("29QmjsW6KngPR5JNPMWx"), unleash.WithAppName("production"), // Set to the running environment of your...

Ok, that's good info, I don't know how to check which requests unleash makes. Is there a way to enable such debug logging?

Yeah, Need to recheck this

yes. all work for me, here's my constructor: ```ts const environment = process.env.CI_ENVIRONMENT_NAME; const unleash = new Unleash( { url, instanceId, appName: environment, disableMetrics: true, } ); ```

done some research, seems it's [possible](https://github.com/eventum/eventum/pull/279#issuecomment-328251866) to solve this, but seems the secotnd argument to `setDefaultCommand` requires symfony/console 3.2 for older versions it's [possible](http://symfony.com/doc/3.1/components/console/single_command_tool.html) too, but a bit more complex....

i think documenting and proposing application to use 3.2 is sufficient. this library shouldn't require newer symfony (that is not base functionality). and pointing to documentation how to use in...

Neither is there info how to let phive to create it, see the confusion in threads of: - https://github.com/phar-io/phive/issues/332

Also, docs should updated that there are [two files](https://github.com/phar-io/phive/issues/332#issuecomment-984007645): > Phive stores its state in either .phive/phars.xml (newer versions) or phive.xml (older versions) I personally prefer phive.xml, not sure what's...

with the initial change: ```diff -$writer = new CsvWriter($file); +$writer = new CsvWriter(';', '"', $file); ``` the example still doesn't work: ``` In AbstractStreamWriter.php line 48: [InvalidArgumentException] Expects argument to...