← candidates

npm @n8n/n8n-nodes-langchain @2.21.4

Signals fired

Prior profile (what it deviated from)

{
  "had_install_script": false,
  "maintainers": [
    "n8n-matsuuu",
    "tomin8n",
    "jan_n8n_io",
    "cornelius.suermann"
  ],
  "versions": 344
}

Evidence (package doc at flag time)

{
  "dependencies_count": 80,
  "dist": {
    "integrity": "sha512-6ArmOePHKySTafmpmr8OoVrl65ZGlqId40OB8uWPwNqdxXvHWcy1gm03jJ3UAS4MMF9dBiPKlhaXDqoBwiOMww==",
    "tarball": "https://registry.npmjs.org/@n8n/n8n-nodes-langchain/-/n8n-nodes-langchain-2.21.4.tgz",
    "unpackedSize": 10041224
  },
  "dist-tags": {
    "beta": "2.22.1",
    "latest": "2.21.4",
    "rc": "1.111.2",
    "release-v1": "1.122.32",
    "stable": "2.21.4"
  },
  "latest_version": "2.21.4",
  "maintainers": [
    {
      "email": "matias.huhta@n8n.io",
      "name": "n8n-matsuuu"
    },
    {
      "email": "tomi+npm@n8n.io",
      "name": "tomin8n"
    },
    {
      "email": "jan@n8n.io",
      "name": "jan_n8n_io"
    },
    {
      "email": "cornelius.suermann+npm@gmail.com",
      "name": "cornelius.suermann"
    }
  ],
  "num_versions": 344,
  "repository": {
    "type": "git",
    "url": "git+https://github.com/n8n-io/n8n.git"
  },
  "scripts": {
    "build": "tsc --build tsconfig.build.json && pnpm copy-nodes-json && tsc-alias -p tsconfig.build.json && pnpm n8n-copy-static-files && pnpm n8n-generate-metadata && pnpm n8n-generate-node-defs",
    "clean": "rimraf dist .turbo",
    "copy-nodes-json": "node ../../nodes-base/scripts/copy-nodes-json.js .",
    "dev": "pnpm run watch",
    "format": "biome format --write .",
    "format:check": "biome ci .",
    "lint": "eslint nodes credentials utils --quiet",
    "lint:fix": "eslint nodes credentials utils --fix",
    "test": "vitest run",
    "test:dev": "vitest --silent=false",
    "test:unit": "vitest run",
    "typecheck": "tsc --noEmit",
    "watch": "tsc-watch -p tsconfig.build.json --onSuccess \"node ./scripts/post-build.js\""
  },
  "signal_details": {
    "dist_tag_anomaly": "dist-tags.latest=2.21.4 but max published is 2.22.1",
    "mass_publish_burst": "publisher 'GitHub Actions' pushed 372 packages in the last 15min on npm",
    "rapid_release": "3 versions in last 24h: ['2.22.1', '2.21.3', '2.21.4']",
    "shared_repo_different_publisher": "repo 'git+https://github.com/n8n-io/n8n.git' also claimed by 8 package(s) under different publishers: ['npm/n8n-core', 'npm/@n8n/task-runner', 'npm/n8n'] ..."
  },
  "time": {
    "created": "2023-09-29T12:00:40.915Z",
    "modified": "2026-05-21T14:15:21.175Z"
  }
}