Amazing! Thank you, Jason! Best, Aaron
On Thu, Aug 27, 2026 at 9:34 AM Shivam Rastogi <[email protected]> wrote: > Great to see the TypeScript SDK beta published on npm. Thanks to you, > Guan-Ming, Tzu-ping, and everyone else who helped bring it to this > milestone. I’m excited to test it and continue helping toward the official > release. > > Regards, > Shivam Rastogi > On Wed, 26 Aug 2026 at 11:40, Vikram Koka via dev <[email protected]> > wrote: > > > Oh lovely! > > > > Thank you, Jason, and everyone who contributed to making this happen. > > > > Vikram > > > > > > On Wed, Aug 26, 2026 at 10:11 AM Zhe-You(Jason) Liu <[email protected] > > > > wrote: > > > > > Hi all, > > > > > > The TypeScript SDK `0.1.0-beta1` is now published to npm. Note that > this > > is > > > a **beta**, neither a release candidate nor an official release. > > > > > > You will need Node `22+` and Airflow built from upstream `main`. The > > > coordinator layer this SDK runs on is not in a released Airflow yet, > so a > > > build from `main` is required for now. > > > > > > Getting started takes four commands. `airflow-ts-pack` ships inside the > > SDK > > > package, so installing the SDK also gives you the packer. > > > `esbuild` is a build-time only peer dependency, which is why it is a > > > separate dev install: > > > > > > ```bash > > > npm init -y > > > npm install [email protected] > > > npm install --save-dev esbuild > > > # after writing your bundle's entrypoint: > > > npx airflow-ts-pack src/main.ts --outdir dist > > > ``` > > > > > > For writing the bundle and wiring it up to Airflow (Python stub Dags, > > > TypeScript task handlers, coordinator config), see the TypeScript SDK > API > > > reference [1] and the Non-Python Task SDKs documentation [2]. The > package > > > itself is on npm [3]. > > > > > > The packer emits a single `dist/bundle.mjs` with the Dag/task manifest > > > embedded in it, so there is no sidecar file to keep in sync and nothing > > to > > > cross-compile — the same bundle runs on any platform your worker uses. > > Each > > > directory listed in the coordinator's `bundles_root` must contain that > > > `bundle.mjs`: > > > > > > ```ini > > > [sdk] > > > coordinators = { > > > "ts": { > > > "classpath": "airflow.sdk.coordinators.node.NodeCoordinator", > > > "kwargs": {"bundles_root": ["/opt/airflow/ts-bundles"]} > > > } > > > } > > > queue_to_coordinator = {"typescript": "ts"} > > > ``` > > > > > > If you encounter any issue during setup or would like to provide > > feedback, > > > please discuss in the `#sig-lang-sdks` Slack channel [4]. > > > Many thanks to everyone who contributed to getting the TypeScript SDK > > this > > > far! > > > > > > [1] TypeScript SDK API reference: > > > https://airflow.staged.apache.org/docs/ts-sdk/stable/ > > > [2] More about Non-Python Task SDKs in the Airflow documentation: > > > > > > > > > http://apache-airflow-docs.s3-website.eu-central-1.amazonaws.com/docs/apache-airflow/stable/authoring-and-scheduling/language-sdks/typescript.html > > > [3] npm package (tarball shasum: > > 743d8d9e2a2d1011de897859201b9f16857071e1): > > > https://www.npmjs.com/package/apache-airflow-ts-sdk > > > [4] `#sig-lang-sdks` Slack channel: > > > https://apache-airflow.slack.com/archives/C08UCFRNAD8 > > > > > > Best regards, > > > Jason > > > > > >
