The things you are writing now are fantastic so keep that up. Anything deep into kubernetes, go, GKE, monitoring, security, etc are all good things to read about. I found your writings based on your helm article. I am not a fan of helm as it has bitten me so many times.
I don't know what you are 'allowed' to write about but I'd love to know how GKE keeps on overriding it's settings and what can be changed and what cannot. We've had problems with the metrics server in the past crashing and most of the setting we edited by hand were overwritten. Fortunately, we found one way to change something, it stayed and our metrics server recovered.
Also, insights into what happens when GKE does a node pool upgrade would be useful. We had an outage because of an upgrade a couple weeks ago that I have to take a deep dive into. I am guessing we are missing node anti-affinity.
I don't know what you are 'allowed' to write about but I'd love to know how GKE keeps on overriding it's settings and what can be changed and what cannot. We've had problems with the metrics server in the past crashing and most of the setting we edited by hand were overwritten. Fortunately, we found one way to change something, it stayed and our metrics server recovered.
Also, insights into what happens when GKE does a node pool upgrade would be useful. We had an outage because of an upgrade a couple weeks ago that I have to take a deep dive into. I am guessing we are missing node anti-affinity.