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Applicable to: Anyone who still puts collaborators on a resource YAML, or permissions on a virtual account YAML — including GitOps, Terraform, and API clients. If you only use the TrueFoundry UI, no action is required.
We are in the process of removing collaborators from each resource. This is our effort to decouple a resource from its authorization. Access no longer lives inside the resource (or virtual account) configuration. You assign a role on a resource to a subject (a user, team, virtual account, or agent) from Access Control, or with a separate role-binding manifest. Existing access is kept. Removing these fields from a form or YAML does not by itself take access away.

Who needs to act

What is changing

  • collaborators is leaving resource manifests (workspaces, clusters, model accounts, MCP servers, agents, secret groups, and other resources that used this field).
  • permissions is leaving virtual account manifests. Virtual account access is managed from Access Control on the virtual account, the same way as other subjects.
  • TrueFoundry-generated YAML (including Apply using YAML) no longer includes these fields. That is expected.
Older manifests that still include the fields continue to work during the transition. You can submit a resource without collaborators, and a virtual account without permissions, without changing who already has access.

How to migrate (GitOps)

  1. Back up or commit your current manifests.
  2. Convert collaborators (and non-model authorized_subjects) into role-binding documents:
The first command is a dry run. --write updates files on disk. Review the diff, then apply:
This CLI migration does not rewrite virtual account permissions. For virtual accounts, grant access from Access Control (or export/apply a role-binding manifest) instead of putting permissions on the virtual account YAML.

Audit logs

If you see collaborators or permissions removed in an activity diff, that is expected. It means authorization was taken off the resource document — not that people lost access. When access is granted or revoked through Access Control or role bindings, look for role-binding activity such as Apply role binding / Delete role binding.

Timeline

Update GitOps and programmatic manifests well before the removal date so applies do not fail when the fields are no longer accepted.

FAQ

No. Existing grants stay in place. Access is now viewed and changed from Access Control.
No.
Open the resource → Access ControlGrant Access. Pick the user, team, virtual account, or agent, then pick a role.
Open the virtual account → Access Control. Add organisation roles and/or resource permissions there. Do not put permissions on the virtual account YAML going forward.

If you have questions or need help migrating, reach out to support@truefoundry.com.