{
  "id": "agentVersion:qwen:0-21-8",
  "_kind": "AgentVersion",
  "_file": "agent-stack/agent-versions/upstream-current-2026-08-10.yaml",
  "_cluster": "agent-stack",
  "attributes": {
    "agentId": "qwen",
    "agentProductId": "agent:qwen",
    "displayName": "Qwen Code 0.21.8",
    "runtimeFamily": "cli-harness",
    "releaseChannel": "stable",
    "versionRange": "0.21.8",
    "currentVersion": "0.21.8",
    "releasedAt": "2026-08-08",
    "sourcePackage": "@qwen-code/qwen-code",
    "upstreamReleaseTag": "v0.21.8",
    "releaseNotesUrl": "https://github.com/QwenLM/qwen-code/releases/tag/v0.21.8",
    "cliCommand": "qwen",
    "summary": "Qwen Code release restoring fork PR autofix, adding compression cache sharing, repository context manifests for /review, deterministic remote matching, concurrent ACP agent tool calls, and workspace trust fixes.",
    "assimilationNotes": [
      "Latest npm moved from recorded 0.19.11 to 0.21.8.",
      "Fork PR autofix now bridges review events to credentialed workflows, affecting review automation.",
      "Compression cache sharing across OpenAI, Gemini, and Vertex AI affects provider request/cost metadata.",
      "/review uses repository context manifests and deterministic remote matching, affecting review-command modeling.",
      "ACP agent tool calls can run concurrently at the configured limit, affecting ACP adapter concurrency assumptions.",
      "Distrusted workspaces no longer inherit trust from parent directories, affecting workspace trust policy.",
      "No package-name or install-method migration was published; install remains npm install -g @qwen-code/qwen-code."
    ],
    "releaseHighlights": [
      "Fork PR real-time autofix restoration.",
      "Compression cache sharing for OpenAI, Gemini, and Vertex AI.",
      "Repository context manifests for /review.",
      "Concurrent ACP agent tool calls.",
      "Distrusted workspace trust fix."
    ],
    "installMethods": [
      "install:npm"
    ]
  },
  "outgoingEdges": [
    {
      "from": "agentVersion:qwen:0-21-8",
      "to": "agent:qwen",
      "kind": "version_of"
    },
    {
      "from": "agentVersion:qwen:0-21-8",
      "to": "evidence:qwen-code-0-21-8-2026-08-10",
      "kind": "sourced_from"
    },
    {
      "from": "agentVersion:qwen:0-21-8",
      "to": "install:npm",
      "kind": "installed_via"
    }
  ],
  "incomingEdges": [
    {
      "from": "evidence:qwen-code-0-21-8-2026-08-10",
      "to": "agentVersion:qwen:0-21-8",
      "kind": "references"
    }
  ]
}