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Release v1.25.0/v0.47.0/v0.0.8/v0.1.0-alpha (#5154)
* Bump versions in versions.yaml

* Prepare stable-v1 for version v1.25.0

* Prepare experimental-metrics for version v0.47.0

* Prepare experimental-logs for version v0.1.0-alpha

* Prepare experimental-schema for version v0.0.8

* Update changelog

* Run go mod tidy

* Update CHANGELOG.md

---------

Co-authored-by: Damien Mathieu <damien.mathieu@elastic.co>
Co-authored-by: Robert Pająk <pellared@hotmail.com>
2024-04-05 07:34:02 -07:00
.github build(deps): bump benchmark-action/github-action-benchmark (#5142) 2024-04-04 10:39:53 +02:00
attribute Add READMEs to every package (#5103) 2024-03-26 20:13:54 +01:00
baggage Fix spelling errors in baggage.go (#5120) 2024-04-01 09:35:55 -07:00
bridge Release v1.25.0/v0.47.0/v0.0.8/v0.1.0-alpha (#5154) 2024-04-05 07:34:02 -07:00
codes Add READMEs to every package (#5103) 2024-03-26 20:13:54 +01:00
example Release v1.25.0/v0.47.0/v0.0.8/v0.1.0-alpha (#5154) 2024-04-05 07:34:02 -07:00
exporters Release v1.25.0/v0.47.0/v0.0.8/v0.1.0-alpha (#5154) 2024-04-05 07:34:02 -07:00
internal dependabot updates Thu Apr 4 20:43:44 UTC 2024 (#5155) 2024-04-04 23:19:55 +02:00
log Release v1.25.0/v0.47.0/v0.0.8/v0.1.0-alpha (#5154) 2024-04-05 07:34:02 -07:00
metric Release v1.25.0/v0.47.0/v0.0.8/v0.1.0-alpha (#5154) 2024-04-05 07:34:02 -07:00
propagation Add READMEs to every package (#5103) 2024-03-26 20:13:54 +01:00
schema Add READMEs to every package (#5103) 2024-03-26 20:13:54 +01:00
sdk Release v1.25.0/v0.47.0/v0.0.8/v0.1.0-alpha (#5154) 2024-04-05 07:34:02 -07:00
semconv semconv: Add metric generation (#4880) 2024-04-04 14:04:18 -07:00
trace Release v1.25.0/v0.47.0/v0.0.8/v0.1.0-alpha (#5154) 2024-04-05 07:34:02 -07:00
.codespellignore Fix typos in docs and comments (#4940) 2024-02-17 13:36:41 +01:00
.codespellrc feat(ci): Add codespell to Makefile and GitHub Actions (#3996) 2023-05-18 09:06:27 -07:00
.gitattributes Create .gitattributes (#1920) 2021-05-13 11:23:29 -04:00
.gitignore Remove example/fib (#4723) 2023-11-16 19:51:04 +01:00
.gitmodules Move OTLP to the OTLP exporter (#1050) 2020-08-10 19:55:52 -07:00
.golangci.yml [chore] Add gosec via golangci-lint (#4645) 2023-10-19 08:47:07 +02:00
.lycheeignore Run website formatter over website_docs (#3762) 2023-02-24 07:35:24 -06:00
.markdownlint.yaml Fix existing markdown lint issues (#1866) 2021-04-30 10:51:19 -07:00
CHANGELOG.md Release v1.25.0/v0.47.0/v0.0.8/v0.1.0-alpha (#5154) 2024-04-05 07:34:02 -07:00
CODEOWNERS Add @dashpole (David Ashpole) as a maintainer (#4830) 2024-01-17 16:30:45 -06:00
CONTRIBUTING.md Add READMEs to every package (#5103) 2024-03-26 20:13:54 +01:00
doc.go [chore] Simplify the license header (#4987) 2024-02-29 07:05:28 +01:00
error_handler.go [chore] Simplify the license header (#4987) 2024-02-29 07:05:28 +01:00
get_main_pkgs.sh [chore] Simplify the license header (#4987) 2024-02-29 07:05:28 +01:00
go.mod Release v1.25.0/v0.47.0/v0.0.8/v0.1.0-alpha (#5154) 2024-04-05 07:34:02 -07:00
go.sum dependabot updates Sun Mar 3 18:37:17 UTC 2024 (#5026) 2024-03-03 22:08:09 +01:00
handler_test.go Prevent default ErrorHandler self-delegation (#5137) 2024-04-04 22:36:34 +02:00
handler.go Prevent default ErrorHandler self-delegation (#5137) 2024-04-04 22:36:34 +02:00
internal_logging_test.go [chore] Simplify the license header (#4987) 2024-02-29 07:05:28 +01:00
internal_logging.go [chore] Simplify the license header (#4987) 2024-02-29 07:05:28 +01:00
LICENSE Initial commit 2019-05-16 12:05:27 -07:00
Makefile semconv: Add metric generation (#4880) 2024-04-04 14:04:18 -07:00
metric_test.go [chore] Simplify the license header (#4987) 2024-02-29 07:05:28 +01:00
metric.go [chore] Simplify the license header (#4987) 2024-02-29 07:05:28 +01:00
propagation.go [chore] Simplify the license header (#4987) 2024-02-29 07:05:28 +01:00
README.md Run compatibility tests on arm64 with actuated (#4994) 2024-03-19 07:35:16 -07:00
RELEASING.md Fix link changes from instrumentation to languages (#4828) 2024-01-16 14:06:37 +01:00
requirements.txt Bump codespell from 2.2.5 to 2.2.6 (#4594) 2023-10-09 14:34:13 +02:00
trace_test.go [chore] Simplify the license header (#4987) 2024-02-29 07:05:28 +01:00
trace.go [chore] Simplify the license header (#4987) 2024-02-29 07:05:28 +01:00
verify_examples.sh [chore] Simplify the license header (#4987) 2024-02-29 07:05:28 +01:00
verify_readmes.sh Add READMEs to every package (#5103) 2024-03-26 20:13:54 +01:00
version_test.go [chore] Simplify the license header (#4987) 2024-02-29 07:05:28 +01:00
version.go Release v1.25.0/v0.47.0/v0.0.8/v0.1.0-alpha (#5154) 2024-04-05 07:34:02 -07:00
VERSIONING.md Fix RC tags in docs (#2239) 2021-09-14 08:15:02 -07:00
versions.yaml Release v1.25.0/v0.47.0/v0.0.8/v0.1.0-alpha (#5154) 2024-04-05 07:34:02 -07:00

OpenTelemetry-Go

CI codecov.io PkgGoDev Go Report Card Slack

OpenTelemetry-Go is the Go implementation of OpenTelemetry. It provides a set of APIs to directly measure performance and behavior of your software and send this data to observability platforms.

Project Status

Signal Status
Traces Stable
Metrics Stable
Logs In development1

Progress and status specific to this repository is tracked in our project boards and milestones.

Project versioning information and stability guarantees can be found in the versioning documentation.

Compatibility

OpenTelemetry-Go ensures compatibility with the current supported versions of the Go language:

Each major Go release is supported until there are two newer major releases. For example, Go 1.5 was supported until the Go 1.7 release, and Go 1.6 was supported until the Go 1.8 release.

For versions of Go that are no longer supported upstream, opentelemetry-go will stop ensuring compatibility with these versions in the following manner:

  • A minor release of opentelemetry-go will be made to add support for the new supported release of Go.
  • The following minor release of opentelemetry-go will remove compatibility testing for the oldest (now archived upstream) version of Go. This, and future, releases of opentelemetry-go may include features only supported by the currently supported versions of Go.

Currently, this project supports the following environments.

OS Go Version Architecture
Ubuntu 1.22 amd64
Ubuntu 1.21 amd64
Ubuntu 1.22 386
Ubuntu 1.21 386
Linux 1.22 arm64
Linux 1.21 arm64
MacOS 1.22 amd64
MacOS 1.21 amd64
Windows 1.22 amd64
Windows 1.21 amd64
Windows 1.22 386
Windows 1.21 386

While this project should work for other systems, no compatibility guarantees are made for those systems currently.

Getting Started

You can find a getting started guide on opentelemetry.io.

OpenTelemetry's goal is to provide a single set of APIs to capture distributed traces and metrics from your application and send them to an observability platform. This project allows you to do just that for applications written in Go. There are two steps to this process: instrument your application, and configure an exporter.

Instrumentation

To start capturing distributed traces and metric events from your application it first needs to be instrumented. The easiest way to do this is by using an instrumentation library for your code. Be sure to check out the officially supported instrumentation libraries.

If you need to extend the telemetry an instrumentation library provides or want to build your own instrumentation for your application directly you will need to use the Go otel package. The included examples are a good way to see some practical uses of this process.

Export

Now that your application is instrumented to collect telemetry, it needs an export pipeline to send that telemetry to an observability platform.

All officially supported exporters for the OpenTelemetry project are contained in the exporters directory.

Exporter Metrics Traces
OTLP
Prometheus
stdout
Zipkin

Contributing

See the contributing documentation.