Define custom applications for breakout and prioritized traffic from dashboard

You can now define custom applications for breakout and prioritized traffic on the Cloudflare One Appliance directly from the dashboard, without calling the API.

• In Traffic Steering > Breakout traffic or Prioritized traffic, select Assign application traffic > Add to create a custom application matched by Hostnames, IP subnets, and/or the new Source subnets field, alongside Cloudflare-managed applications.
• Edit or delete an existing custom application from the same panel, no API round-trip required.
• Source subnets lets you match traffic by its source IP range, complementing the existing source LAN interface breakout criteria.

This complements the existing API and Terraform workflow for managing applications.

For details, refer to Breakout traffic and Prioritized traffic.