Stavros Foteinopoulos

@simonpasquier @paulfantom I did a rebase and resolved conflicts. Because it was hugely out of date please take a careful look/review, because it might something slipped from my attention.

@simonpasquier i could, but without them I was not able to make generate due to go/dependecies errors I got. I will work on the tests.

@simonpasquier Branch rebased, scripts changes removed, unit tests added in all 3 components not only thanos per your suggestions. Feel free to review again. Thanks for your patience.

@simonpasquier Could you elaborate a bit more your proposal?

@stevo-f3 If I understand correct the second is what I 've done on this PR. So I wonder If I need to add something more on this implementation.

@simonpasquier While I don't have a problem to refactor it likewise, I cannot fully follow the benefit of it especially since in all other paramaeters that we inherit from K8s...

@simonpasquier Investigating a bit more your proposal based on [this](https://book.kubebuilder.io/reference/markers/crd-validation.html), it makes much sense for `DNSPolicy` but looks a bit complex to me to make it applicable for `DNSConfig` as...

@GMartinez-Sisti Feel free to take it over as I don't think I will have time to work anytime soon on this. And thanks!!! cc @simonpasquier

I bumped from 1.16 to 1.21 and observing very similar results. 50% increase in CPU 50% increase in memory and 40% in query duration. I did not apply any configuration...

We recently created a release using the code from [this branch](https://github.com/JelteF/pgbouncer/tree/revert-track_extra_parameters), but unfortunately, the performance metrics are similar to version 1.21. We observed a significant increase in both CPU and...