- Notify participants
- Register the new domain name
- No DNS provider, no ESP
- Keep the old domain name for 1 year
- Set up ESP
- Change email address in various accounts (service providers, own applications, social media)
- Change domain at service providers
- Change GitHub organization name
- Search GitHub repositories for the old domain name
- Change domain name in deployment configurations
- Search website contents for old domain name
- Announce change to the public