Hi all, I tagged v1.0.0-beta3 of the Go SDK (AIP-72 Go addendum, running on the AIP-108 Language Coordinator Layer). Note that this is a **beta**, neither a release candidate nor an official release.
You will need Go `1.24+` (for `go get -tool`) and Airflow `3.3.0`, which ships the coordinator layer — no need to build a worker from main anymore. Getting started takes four commands. The `airflow-go-pack` packer ships inside the SDK module, and `go get -tool` pins both the SDK dependency and the packer tool at the same version in `go.mod`: ```bash go mod init example.com/my-airflow-tasks go get -tool github.com/apache/airflow/go-sdk/cmd/[email protected] # after writing your bundle's package main: go mod tidy go tool airflow-go-pack . --output ./my-bundle ``` For writing the bundle and wiring it up to Airflow (Python stub Dags, Go tasks, coordinator config), see the Go SDK specific docs [1] and the Non-Python Task SDKs documentation [2]. If your worker runs in a Linux container (e.g. the official Docker image or Breeze), build the bundle with the packer's `--goos linux --goarch <amd64|arm64>` CLI flags (not the GOOS/GOARCH env vars) to match the container platform. If you encounter any issue during setup or would like to provide feedback, please discuss in the `#sig-lang-sdks` Slack channel [3]. [1] Go SDK specific docs: https://pkg.go.dev/github.com/apache/airflow/go-sdk#section-readme [2] More about Non-Python Task SDKs in the Airflow documentation: https://airflow.apache.org/docs/apache-airflow/stable/authoring-and-scheduling/language-sdks/index.html [3] `#sig-lang-sdks` Slack channel: https://apache-airflow.slack.com/archives/C08UCFRNAD8 Best regards, Jason
