I wrote a small bundle without a configuration file and wanted to see if it was possible to create a configuration in runtime. It worked. I was able to detect that there was no configuration in /etc and then create some properties and update the configuration.
A check with config:list showed my new configuration. Great.
But... Where is the configuration saved? It is not in /etc.
And when I uninstalled the bundle, the configuration was kept. This cannot be right. I had expected it to be deleted. config:list shows its even present after shutdown/restart after the bundle was uninstalled .