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@datadog/libdatadog-extras

v0.21.0

Published

Optional native and WASM libdatadog functionality for Node.js

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datadogdatadog

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libdatadog Node.js bindings

Node.js bindings for libdatadog, published as two packages with different availability guarantees.

Internal packages: These packages are published solely for use by dd-trace. They are not supported as standalone APIs and must not be used directly by applications or other libraries. Their APIs, behavior, and distribution may change without notice.

  • @datadog/libdatadog provides functionality required in every environment through inlined WASM.
  • @datadog/libdatadog-extras provides additional functionality that is not available or needed everywhere through native prebuilds and standalone WASM modules.

@datadog/libdatadog

The package is maintained under packages/libdatadog. Zstandard compression, DDSketch, and the agentless data pipeline use a wasm-bindgen backend whose WebAssembly bytes are embedded in JavaScript. No raw .wasm asset or native extension is published.

Remote configuration is available from @datadog/libdatadog/remote-config. It uses a dedicated wasm-bindgen artifact that loads only with this entry point.

See the package README for implementation and packaging details.

@datadog/libdatadog-extras

The root package contains optional capabilities such as crash tracking, process discovery, the legacy pipeline, and library configuration. Platform-native extensions are combined under platform-specific directories in prebuilds. Standalone WASM modules are stored under capability-specific directories in the same location.