Digest #168: OpenAI’s PostgreSQL at Scale, Databricks Buys Neon, S3 Migration Saves 90%, FinOps Tips, GitHub Actions Hardening & ECS with Minecraft

PostgreSQL tuning at OpenAI, $1B Neon deal, 300M-file S3 migration, EC2 boot time tricks, secrets management checklist, Kubernetes operator upgrades, and cool open-source tools.

Welcome to this week’s edition of the DevOps Bulletin!

This week, we’re covering how OpenAI is pushing PostgreSQL to its limits and how one team saved big by moving 300 million files to S3, cutting st…