{
  "slug": "cdk-deploy-supports-progress-errors-only-4b6698d23e83",
  "title": "cdk deploy supports --progress errors-only",
  "tools": [
    "cdk"
  ],
  "tags": [
    "agent"
  ],
  "introduced_at": "2026-08-19T16:30:39.000Z",
  "announced_at": "2026-08-19T16:30:39.000Z",
  "effective_at": null,
  "date_basis": "source-publication",
  "status": "unknown",
  "how": {
    "incantation": "When routine deployment progress is unhelpful, run `cdk deploy --progress errors-only` to suppress routine output and retain errors.",
    "examples": [
      "cdk deploy --progress errors-only"
    ],
    "gotchas": [
      "Version: 2.1138.0",
      "--progress errors-only: Selects the progress output mode that prints nothing during deployment except errors.",
      "The mode prints nothing during deployment except failures.",
      "Automatic selection when an AI agent is detected is planned for a separate PR and is not part of this change."
    ]
  },
  "why_it_matters": "When deploying a stack in an automated workflow where progress updates are not useful, suppress routine deployment output while retaining errors.",
  "before": "Use the `events` progress mode, which prints per-event progress during deployment.",
  "sources": [
    "https://github.com/aws/aws-cdk-cli/releases/tag/aws-cdk%40v2.1138.0",
    "https://github.com/aws/aws-cdk-cli/pull/1800",
    "https://github.com/aws/aws-cdk-cli/blob/main/packages/aws-cdk/README.md"
  ],
  "rank": 0.99038,
  "judge": {
    "publish": true,
    "judge_model": "codex-cli/gpt-6-luna+typesafe/jev-1.13.0",
    "prompt_version": "extract-v7+enrich-v2+judge-v2x3+jev-publish-v1"
  },
  "review_state": "approved",
  "provenance": {
    "run_id": "wave2a-20261017",
    "verdict_id": "wave2a-20261017:wave2a-20261017-2b25e9e5b4ec979c-0:gate",
    "evidence_hash": "b3442951f9c0a6e6fe8a2c402db737f3a3f4b67116af5f58dfd047ca0dc6debb"
  },
  "review": {
    "draft_hash": "251f3bca7a9ade5ef492a598d1fc3d2fc5c73df5ae4571629d1447df530d7a31",
    "reviewer": "publication-gate",
    "reviewed_at": "2026-10-07T00:00:00.000Z",
    "decision": "wave2a-20261017:gate",
    "reason": "3 of 3 judge runs approved with p_yes >= 0.9 (mean 0.99 >= 0.9; 2 needed) and Jev gave 0.78 (>= 0.6 needed)."
  }
}