Kubernetes Evolution: Transitioning from etcd to Distributed SQL

I recently stumbled upon an article explaining how to replace etcd with PostgreSQL. This transition was seamless with the Kine project, which serves as an external etcd endpoint, translating Kubernetes etcd requests into SQL queries for an underlying relational database. 

Inspired by this approach, I decided to explore Kine's potential further by switching from etcd to YugabyteDB, a distributed SQL database built on PostgreSQL.

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