**Context** PR #229 added support for fine-grained auth on Storage Backends through ADR0053. This change needs implementing in the authz_proxy example. **Actions** Update the authz_proxy example to support fine-grained auth on Storage Backends as per ADR0053. **Outcome** authz_proxy supports ADR0053
Context
PR #229 added support for fine-grained auth on Storage Backends through ADR0053. This change needs implementing in the authz_proxy example.
Actions
Update the authz_proxy example to support fine-grained auth on Storage Backends as per ADR0053.
Outcome
authz_proxy supports ADR0053