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Release 0.5.12 — Centralized Authorization, Workflow Permissions, and File Previews

Sri Aradhyula
Sri Aradhyula

Released: 2026-06-14 Chart: oci://ghcr.io/cnoe-io/charts/ai-platform-engineering:0.5.12 Previous release: 0.5.11

Highlights​

0.5.12 introduces the Centralized Authorization Service (CAS) — a dedicated component that makes permission decisions faster and more consistent across agents, workflows, and MCP tools. Workflow access is now governed by CAS, and users can preview file contents directly inside agents and workflows without downloading them.

What's New​

Permissions & Access Control​

  • Centralized Authorization Service — permission checks for agents, workflows, and tools now run through a single authorization service, eliminating inconsistencies where different parts of the platform applied the same rules differently. The service exposes an admin UI for inspecting and debugging access decisions
  • Workflow permissions via CAS — workflow access control is now managed through the same centralized system as agents and MCP tools, so team-level grants apply uniformly everywhere

Chat & Agents​

  • Ephemeral file previews — files shared in agent and workflow conversations now show an inline preview so you can read the content without leaving the chat or downloading the file

Bug Fixes​

  • MCP server permissions — MCP server visibility and permission assignments are now kept in sync between the database, the UI, and the authorization policy store; stale entries are reconciled automatically
  • MCP initialization — the supervisor now initializes MCP connections at startup so tools are available immediately when you open a conversation, instead of on first use

Breaking Changes​

No breaking changes. Drop-in upgrade from 0.5.11.

Upgrade​

helm upgrade ai-platform-engineering \
  oci://ghcr.io/cnoe-io/charts/ai-platform-engineering \
  --version 0.5.12 \
  -f your-values.yaml

No Helm values changes between 0.5.11 and 0.5.12. No data migrations required.