How Jenna's Migration Taught Us That Zero-Downtime Is Mostly About Tools and Planning

https://www.mediafire.com/file/zzav8n5v5l728cx/pdf-9321-86656.pdf/file

When a Growing SaaS Team Tried to Move Hosts: Jenna's Story Jenna ran a small but growing SaaS product. Customers were paying monthly, the roadmap was full, and the current host kept bragging about "99