DigitalOcean has introduced custom subdomains for Spaces CDN endpoints. This feature allows customers to use their own subdomain URLs to deliver assets from an S3-compatible Space and secure it with a TLS certificate, which can be issued by a CA authority, self-signed, or auto-generated through DigitalOcean's Let's Encrypt integration at no additional cost. Customers can now focus on building great applications rather than fine-tuning infrastructure.