[github-actions]

Colab's preinstalled package versions have moved past .github/colab-preinstalled.txt, so the notebooks' install cells were downgrading those packages on Colab. This refreshes the snapshot from googlecolab/backend-info and re-locks every CI-tested notebook against it. Packages that Colab does not ship keep their current pins.

Snapshot changes

  absl-py: 1.4.0 -> 2.0.0
  accelerate: 1.14.0 -> 1.15.0
  aiohttp: 3.14.3 -> 3.14.5
  antlr4-python3-runtime: 4.9.3 -> (removed)
  anyio: 4.14.2 -> 4.15.1
  apsw: 3.53.4.0 -> 3.54.1.0
  array_record: 0.8.3 -> 0.8.6
  astropy: 7.2.2 -> 7.2.3
  astropy-iers-data: 0.2026.8.31.0.57.9 -> 0.2026.10.19.0.52.1
  Authlib: 1.8.0 -> 1.9.1
  beartype: 0.22.9 -> 0.23.1
  bigframes: 2.48.0 -> 2.51.0
  blosc2: 4.12.0 -> 4.14.1
  certifi: 2026.7.22 -> 2026.10.19
  cloudpathlib: 0.25.0 -> 0.26.0
  contourpy: 1.3.3 -> 1.4.0
  cpsat-logutils: (absent) -> 1.0.0
  cramjam: 2.12.1 -> 2.14.0
  cryptography: 50.0.1 -> 50.0.2
  curl_cffi: 0.16.2 -> 0.16.3
  db-dtypes: 1.7.1 -> 1.8.0
  diffusers: 0.40.0 -> 0.41.0
  distributed: (absent) -> 2026.8.0
  dlib: 19.24.6 -> 20.0.1
  eerepr: 0.1.2 -> 0.1.3
  entrypoints: 0.4 -> 0.4.2
  fastai: 2.8.8 -> 2.8.12
  fastcore: 2.2.19 -> 2.2.33
  fastdownload: 0.0.7 -> 0.0.8
  fasttransform: 0.0.2 -> 0.0.5
  filelock: 3.32.5 -> 4.2.4
  fonttools: 4.64.0 -> 4.67.0
  fqdn: 1.5.1 -> 1.6.0
  geemap: 0.38.4 -> 0.38.9
  geopandas: 1.1.4 -> 1.2.0
  google-ai-generativelanguage: 0.6.15 -> (removed)
  google-api-python-client: 2.200.0 -> 2.201.0
  google-auth-httplib2: 0.4.2 -> 0.4.4
  google-auth-oauthlib: 1.4.1 -> 1.5.0
  google-cloud-bigquery: 3.44.0 -> 3.46.2
  google-cloud-bigquery-connection: 1.22.0 -> 1.23.0
  google-cloud-bigquery-storage: 2.39.0 -> 2.43.0
  google-cloud-core: 2.7.0 -> 2.8.0
  google-cloud-dataproc: 5.28.0 -> 5.32.0
  google-cloud-datastore: 2.25.0 -> 2.27.0
  google-cloud-firestore: 2.27.0 -> 2.34.1
  google-cloud-functions: 1.24.0 -> 1.25.0
  google-cloud-language: 2.21.0 -> 2.22.0
  google-cloud-monitoring: 2.31.0 -> 2.32.0
  google-cloud-resource-manager: 1.18.0 -> 1.19.0
  google-cloud-spanner: 3.68.0 -> 3.71.0
  google-cloud-storage: 3.13.1 -> 3.17.1
  google-cloud-storage-control: 1.12.0 -> 1.16.0
  google-cloud-translate: 3.27.0 -> 3.28.0
  google-crc32c: 1.8.0 -> 1.9.0
  google-generativeai: 0.8.6 -> (removed)
  google-resumable-media: 2.10.2 -> 2.11.0
  googleapis-common-protos: 1.75.0 -> 1.75.5
  gradio: 6.26.0 -> 6.30.0
  gradio_client: 2.6.1 -> 2.7.2
  greenlet: 3.5.5 -> (removed)
  grpc-google-iam-v1: 0.14.4 -> 0.14.5
  grpcio: 1.83.1 -> 1.84.0
  grpcio-status: 1.71.2 -> 1.84.0
  gymnasium: 1.3.0 -> 1.4.0
  h5py: 3.16.0 -> 3.14.0
  hf-xet: 1.6.0 -> 1.7.0
  holidays: 0.103 -> 0.107
  httpcore2: 2.12.0 -> 2.15.1
  httptools: 0.8.0 -> 0.9.0
  httpx2: 2.12.0 -> 2.15.1
  huggingface_hub: 1.29.0 -> 1.33.0
  idna: 3.19 -> 3.20
  ImageIO: 2.37.4 -> 2.38.1
  iniconfig: 2.3.0 -> 2.3.1
  jiter: 0.16.0 -> 0.17.0
  joserfc: 1.7.5 -> 1.7.7
  jsonpatch: 1.33 -> 1.36
  jsonpickle: 4.1.2 -> 4.1.4
  jsonpointer: 3.1.1 -> 3.4
  jupytext: 1.19.5 -> 1.19.6
  langchain: 1.3.18 -> 1.4.6
  langchain-core: 1.6.1 -> 1.6.12
  langchain-protocol: 0.0.19 -> 0.0.20
  langgraph: 1.2.11 -> 1.2.16
  langgraph-checkpoint: 4.2.0 -> 4.3.0
  langgraph-prebuilt: 1.1.0 -> 1.1.1
  langgraph-sdk: 0.4.4 -> 0.4.8
  langsmith: 0.12.1 -> 0.14.11
  lazy-loader: 0.5 -> 0.6
  lxml: 6.1.2 -> 6.1.3
  lz4: (absent) -> 4.4.5
  Markdown: 3.10.3 -> 3.11.2
  MarkupSafe: 3.0.3 -> 3.0.4
  mistune: 3.3.4 -> 3.4.0
  mmh3: 5.3.0 -> 5.3.1
  msgpack: 1.2.2 -> 1.2.3
  multidict: 6.7.1 -> 7.1.0
  narwhals: 2.25.0 -> 2.27.1
  nbconvert: 7.17.1 -> 7.17.2
  networkx: 3.6.1 -> 3.7
  nvidia-nccl-cu13: 2.31.2 -> 2.32.3
  omegaconf: 2.3.1 -> 2.4.0
  orbax-checkpoint: 0.12.4 -> 0.12.8
  orjson: 3.12.0 -> 3.13.0
  orloge: (absent) -> 1.0.0
  ormsgpack: 1.12.2 -> 1.13.0
  panel-material-ui: 0.14.2 -> 0.16.5
  param: 2.4.1 -> 2.4.2
  peewee: 4.4.0 -> 4.5.3
  peft: 0.20.0 -> 0.21.2
  pip: 24.1.2 -> 26.2.2
  platformdirs: 4.11.7 -> 4.13.5
  pluggy: 1.6.0 -> 1.7.0
  portpicker: 1.5.2 -> 1.6.0
  propcache: 0.5.2 -> 0.5.4
  prophet: 1.4.0 -> 1.5.0
  proto-plus: 1.28.2 -> 1.29.0
  protobuf: 5.29.6 -> 6.33.6
  psycopg2: 2.9.12 -> 2.9.13
  psygnal: 0.15.1 -> 0.16.1
  PuLP: 3.3.2 -> 4.1.0
  pycairo: 1.29.1 -> 1.29.2
  pycparser: 3.0 -> 3.11
  pycryptodomex: 3.23.0 -> 3.24.1
  pydantic: 2.13.5 -> 2.14.1
  pydantic_core: 2.46.5 -> 2.50.1
  pygit2: 1.20.0 -> 1.20.1
  PyJWT: 2.13.0 -> 2.15.1
  pyparsing: 3.3.2 -> 3.3.3
  pyproj: 3.7.2 -> 3.8.0
  pyroaring: 1.1.0 -> 1.2.0
  python-dotenv: 1.2.3 -> 1.2.4
  python-fasthtml: 0.14.12 -> 0.14.14
  python-slugify: 8.0.4 -> 9.1.3
  python-utils: 4.0.1 -> 4.1.4
  PyWavelets: 1.9.0 -> 1.10.0
  pyzmq: 26.2.1 -> 27.0.2
  quantecon: 0.11.4 -> 0.13.1
  rasterio: 1.5.1 -> 1.5.2
  rpds-py: 2026.6.3 -> 2026.9.1
  scooby: 0.11.2 -> 0.12.0
  scs: 3.2.11 -> 3.3.1
  sentry-sdk: 2.68.1 -> 2.72.0
  shap: 0.52.0 -> 0.54.1
  shapely: 2.1.2 -> 2.2.0
  simplejson: 4.1.2 -> 4.2.0
  smart_open: 8.0.1 -> 8.0.4
  sortedcontainers: (absent) -> 2.4.0
  soupsieve: 2.9.2 -> 3.0.3
  spanner-graph-notebook: 1.1.10 -> 1.1.11
  sphinxcontrib-jsmath: 1.0.1 -> 2.0.0
  SQLAlchemy: 2.0.52 -> 2.1.5
  srsly: 2.5.3 -> 2.5.4
  starlette: 1.6.0 -> 1.9.0
  stringzilla: 5.1.2 -> 5.3.1
  tblib: (absent) -> 3.2.2
  tcmlib: 1.5.0 -> 1.6.0
  tensorboard: 2.20.0 -> 2.21.0
  tensorflow: 2.20.0 -> 2.21.0
  tensorflow-text: 2.20.1 -> 2.21.1
  tf_keras: 2.20.1 -> 2.21.0
  threadpoolctl: 3.6.0 -> 3.7.0
  tifffile: 2026.8.23 -> 2026.10.15
  timm: 1.0.29 -> 1.0.30
  tokenizers: 0.23.1 -> 0.23.3
  transformers: 5.16.1 -> 5.20.2
  truststore: 0.10.4 -> 0.10.5
  typer: 0.27.2 -> 0.27.3
  types-pytz: 2026.3.1.20260727 -> 2026.5.0.20261006
  types-setuptools: 84.0.0.20260812 -> 84.0.0.20261006
  tzdata: 2026.3 -> 2026.5
  uuid_utils: 0.17.0 -> 0.18.0
  uvicorn: 0.52.4 -> 0.54.0
  uvloop: 0.22.1 -> 0.23.0
  watchfiles: 1.2.0 -> 1.3.0
  wcwidth: 0.8.3 -> 0.9.3
  Werkzeug: 3.1.8 -> 3.1.9
  wrapt: 2.4.0 -> 2.5.1
  xee: (absent) -> 0.1.2
  xxhash: 4.0.1 -> 4.0.2
  xyzservices: 2026.3.0 -> 2026.9.1
  yarl: 1.24.5 -> 1.25.1
  ydf_tf: 2.20.0 -> 2.21.0
  zict: (absent) -> 3.0.0
  zipp: 4.1.0 -> 4.1.1

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