v1.2.0

版本发布时间: 2024-06-26 23:15:24

grafana/alloy最新发布版本:v1.3.1(2024-08-24 00:29:54)

This is release v1.2.0 of Grafana Alloy.

Read the release notes for specific instructions on upgrading from older versions:

Updated OpenTelemetry to v0.102.1. (@mattdurham)
- Components otelcol.receiver.otlp,otelcol.receiver.zipkin,otelcol.extension.jaeger_remote_sampling, and otelcol.receiver.jaeger setting max_request_body_size default changed from unlimited size to 20MiB. This is due to CVE-2024-36129.

Component otelcol.receiver.vcenter removed vcenter.host.network.packet.errors, vcenter.host.network.packet.count, and vcenter.vm.network.packet.count.
- vcenter.host.network.packet.errors replaced by vcenter.host.network.packet.error.rate.
- vcenter.host.network.packet.count replaced by vcenter.host.network.packet.rate.
- vcenter.vm.network.packet.count replaced by vcenter.vm.network.packet.rate.

Add an otelcol.exporter.kafka component to send OTLP metrics, logs, and traces to Kafka.
Added live debugging to the UI. Live debugging streams data as they flow through components for debugging telemetry data. Individual components must be updated to support live debugging. (@wildum)
Added live debugging support for prometheus.relabel. (@wildum)
(Experimental) Add a otelcol.processor.deltatocumulative component to convert metrics from delta temporality to cumulative by accumulating samples in memory. (@rfratto)
(Experimental) Add an otelcol.receiver.datadog component to receive metrics and traces from Datadog. (@carrieedwards, @jesusvazquez, @alexgreenbank, @fedetorres93)

(Public preview) Add native histogram support to otelcol.receiver.prometheus. (@wildum)
Added scrape_protocols option to prometheus.scrape, which allows to control the preferred order of scrape protocols. (@thampiotr)
Improved filesystem error handling when working with loki.source.file and local.file_match, which removes some false-positive error log messages on Windows (@thampiotr)
Updates receiver/vcenter to use new features and bugfixes introduced in OTEL releases v0.100.0 and v0.101.0. Refer to the v0.100.0 and v0.101.0 release notes for more detailed information.
Add yaml_decode to standard library. (@mattdurham, @djcode)
Add base64_decode to standard library. (@hainenber)
Updated OpenTelemetry Contrib to v0.102.0. (@mattdurham)
otelcol.processor.resourcedetection: Added a tags config argument to the azure detection mechanism. It exposes regex-matched Azure resource tags as OpenTelemetry resource attributes.

Fixed an issue with prometheus.scrape in which targets that move from one cluster instance to another could have a staleness marker inserted and result in a gap in metrics (@thampiotr)
Fix panic when import.git is given a revision that does not exist on the remote repo. (@hainenber)
Fixed an issue with loki.source.docker where collecting logs from targets configured with multiple networks would result in errors. (@wildum)

For a full list of changes, please refer to the CHANGELOG!