generated: '2026-09-07'
method: searched
source: >-
  Registry metadata endpoints (registry.npmjs.org, pypi.org, proxy.golang.org,
  repo.packagist.org, hex.pm, crates.io, api.nuget.org) plus the first-party SDK
  directories at https://github.com/dagger/dagger/tree/main/sdk and the SDK docs
  at https://docs.dagger.io/api/clients
provider: Dagger
providerId: dagger
note: >-
  Every SDK below is developed in-tree at github.com/dagger/dagger under sdk/<lang>
  and released from the same tagged release train as the engine, so all are
  first-party. Two release trains are visible in the registry data: the engine and
  the Go/Python/TypeScript/PHP SDKs ship on the 0.21.x line, while the Rust, Elixir
  and Java SDKs ship on a 1.0.0-beta.N line cut from the same commits.
packages:
- name: dagger.io/dagger
  registry: go
  language: Go
  official: true
  version: v0.21.9
  published: '2026-08-26'
  url: https://pkg.go.dev/dagger.io/dagger
  source: https://github.com/dagger/dagger/tree/main/sdk/go
  note: >-
    Published through the read-only mirror github.com/dagger/dagger-go-sdk; the
    module proxy resolved v0.21.9 at tag refs/tags/v0.21.9.
- name: dagger-io
  registry: pypi
  language: Python
  official: true
  version: 0.21.9
  published: '2026-08-26'
  url: https://pypi.org/project/dagger-io/
  source: https://github.com/dagger/dagger/tree/main/sdk/python
  docs: https://docs.dagger.io/reference/python/
- name: '@dagger.io/dagger'
  registry: npm
  language: TypeScript
  official: true
  version: 0.21.9
  published: '2026-08-26'
  url: https://www.npmjs.com/package/@dagger.io/dagger
  source: https://github.com/dagger/dagger/tree/main/sdk/typescript
- name: dagger/dagger
  registry: packagist
  language: PHP
  official: true
  version: v1.0.0-beta.11
  published: '2026-08-27'
  url: https://packagist.org/packages/dagger/dagger
  source: https://github.com/dagger/dagger/tree/main/sdk/php
  note: >-
    Mirrored read-only at github.com/dagger/dagger-php-sdk; the canonical source
    stays in the monorepo.
- name: dagger-sdk
  registry: crates
  language: Rust
  official: true
  version: 1.0.0-beta.11
  published: '2026-08-27'
  url: https://crates.io/crates/dagger-sdk
  source: https://github.com/dagger/dagger/tree/main/sdk/rust
- name: dagger
  registry: hex
  language: Elixir
  official: true
  version: 1.0.0-beta.11
  published: '2026-08-27'
  url: https://hex.pm/packages/dagger
  source: https://github.com/dagger/dagger/tree/main/sdk/elixir
- name: Dagger.SDK
  registry: nuget
  language: .NET
  official: true
  version: 0.1.0
  published: null
  url: https://www.nuget.org/packages/Dagger.SDK
  source: https://github.com/dagger/dagger/tree/main/sdk/dotnet
  note: >-
    NuGet registration reports the sentinel publish date 1900-01-01, which NuGet
    uses for an unlisted package, so no real publication date could be read;
    version recorded, date honestly null. Package authors "Dagger", description
    "Official Dagger SDK for .NET", licence Apache-2.0. Only 0.1.0 exists on the
    feed while the in-tree .NET SDK has continued to move, so this is the
    strongest abandonment signal in Dagger's package set.
- name: io.dagger:dagger-java-sdk
  registry: maven
  language: Java
  official: true
  version: null
  published: null
  url: https://github.com/dagger/dagger/tree/main/sdk/java
  source: https://github.com/dagger/dagger/tree/main/sdk/java
  note: >-
    NOT PRESENT ON MAVEN CENTRAL. Probed 2026-09-07:
    https://repo1.maven.org/maven2/io/dagger/dagger-java-sdk/maven-metadata.xml
    returned HTTP 404, and the Central browse API returned
    totalResultCount 0 for namespace io.dagger / name dagger-java-sdk.
    The coordinate is real — sdk/java/pom.xml declares groupId io.dagger,
    artifactId dagger-java-sdk, version 1.0.0-beta.12 — but no published
    Central artifact could be found, so version and published are honestly
    null rather than copied from the pom. A Java consumer cannot resolve
    this SDK from Central today.
- name: container-use
  registry: cdn
  language: Go
  official: true
  version: null
  published: null
  url: https://github.com/dagger/container-use/releases
  source: https://github.com/dagger/container-use
  note: >-
    The container-use MCP server binary is distributed by Homebrew tap
    (brew install dagger/tap/container-use) and an unpinned install script
    (curl -fsSL https://raw.githubusercontent.com/dagger/container-use/main/install.sh | bash).
    The install URL floats to latest, so a consumer cannot tell what version they
    are getting; no registry metadata endpoint exists to query. Recorded null
    deliberately.
distribution:
  cli:
    name: dagger
    note: >-
      The dagger CLI is distributed by install script, Homebrew
      (github.com/dagger/homebrew-tap), winget and nix, not by a language package
      registry. See cli/dagger-cli.yml.
counts:
  total: 9
  official: 9
  with_version: 7
  first_party_but_unpublished: 1