# cSpell:ignore acking ackextension
title: Ack Extension
registryType: extension
language: collector
tags:
  - ack
  - extension
  - collector
urls:
  repo: https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/extension/ackextension
license: Apache 2.0
description:
  This extension allows acking of data upon successful processing. The upstream
  agent can choose to send event again if ack fails.
authors:
  - name: OpenTelemetry Authors
createdAt: 2024-04-18
package:
  registry: go-collector
  name: github.com/open-telemetry/opentelemetry-collector-contrib/extension/ackextension
  version: v0.126.0
