0.15.3 - 2025-06-24

Release Notes

• Add imports section to semconv spec. Custom registries can now import groups
  by name or by wildcard. (#769 by @lquerel)
• Add support for metrics to registry emit
  (#767 by @jerbly)
• Adds value_type to metric: int or double. Data-point and exemplar values are live-checked.
  (#773 by @jerbly)

Install weaver 0.15.3

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/open-telemetry/weaver/releases/download/v0.15.3/weaver-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -c "irm https://github.com/open-telemetry/weaver/releases/download/v0.15.3/weaver-installer.ps1 | iex"

Download weaver 0.15.3

File	Platform	Checksum
weaver-aarch64-apple-darwin.tar.xz	Apple Silicon macOS	checksum
weaver-x86_64-apple-darwin.tar.xz	Intel macOS	checksum
weaver-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
weaver-x86_64-pc-windows-msvc.msi	x64 Windows	checksum
weaver-x86_64-unknown-linux-gnu.tar.xz	x64 Linux	checksum

Verifying GitHub Artifact Attestations

The artifacts in this release have attestations generated with GitHub Artifact Attestations. These can be verified by using the GitHub CLI:

gh attestation verify <file-path of downloaded artifact> --repo open-telemetry/weaver

You can also download the attestation from GitHub and verify against that directly:

gh attestation verify <file-path of downloaded artifact> --bundle <file-path of downloaded attestation>