github open-telemetry/opentelemetry-collector-contrib v0.136.0
on GitHub

11 hours ago

The OpenTelemetry Collector Contrib contains everything in the opentelemetry-collector release, be sure to check the release notes there as well.

End User Changelog

🛑 Breaking changes 🛑

💡 Enhancements 💡

  • azureblobexporter: Added template_enabled option to azureblobexporter blob_name_format to enable or disable template rendering. (#42643)

  • prometheusremotewritereceiver: Adds support to accept METRIC_TYPE_UNSPECIFIED as gauge type (#41840)

  • isolationforestprocessor: Add comprehensive unit tests with 93% coverage (#42693)

  • exporter/awss3: Add S3PartitionTimezone config value to be able to change the timezone used for time-based partitioning (#42319)

  • clickhouseexporter: Add TLS configuration for cert based authentication. (#22805)

  • telemetrygen: Updates the semconv to use 1.37.0 (#42567)

  • coralogixexporter: Enable rate limiter mechanism in the Coralogix exporter. To disable it set rate_limiter.enabled to false. (#42552)

  • failoverconnector: Adds queue_settings to failoverconnector to enable queueing on the "exporter portion" of the connector. (#33077)

  • farotranslator, faroreceiver: Do not use faro event timestamp as the log record timestamp (#42600)
    Faro events originate in the user's browser, where the local clock may differ from actual time. | As a result, log record timestamps can be inaccurate, leading to ingestion issues (e.g., timestamps too old or too far in the future).

  • processor/k8sattributesprocessor: Add support for k8s.cronjob.uid attribute in k8sattributesprocessor (#42557)

  • awslogsencodingextension: Add instrumentation scope attributes to aws logs (#42788)

  • opampsupervisor: Add support for client initiated OpAMP heartbeats in the supervisor. (#42533)

  • internal/tools: Add support for modernize in Makefile (#42542)

  • processor/resourcedetection: Add support for linode cloud in resourcedetectionprocessor (#42543)

  • processor/resourcedetectionprocessor: Add support for Scaleway host image attributes in the resourcedetectionprocessor (#42682)

  • processor/resourcedetectionprocessor: Add support for Vultr cloud provider in the resourcedetectionprocessor (#42569)

  • spanmetricsconnector: Supports adding the collector.instance.id attribute to data points generated by the spanmetrics connector. (#40400)
    This feature currently in alpha stage, user should enable it by feature-gate --feature-gates=+connector.spanmetrics.includeCollectorInstanceID

  • processor/resourcedetectionprocessor: Add support for Scaleway cloud provider in the resourcedetectionprocessor (#42664)

  • exporter/awss3exporter: adds configuration field 's3_base_prefix' to be able to set a base path for all S3 file uploads (#42661)

  • journaldreceiver: Enable reading from all journals, including remote ones. A new option merge is added to the configuration. (#39188)

  • kafkametricsreceiver: Implement client reset for recoverable errors in Sarama calls (#41363)
    This change implements client reset functionality to address recoverable errors in Sarama calls, such as connection resets and EOF errors. When a recoverable error is encountered, the client is reset, enabling the scraper to reconnect and resume metric collection seamlessly.

  • tailsamplingprocessor: Set a tailsampling.cached_decision attribute on traces that were sampled by the decision cache. (#42535)

  • postgresqlreceiver: Including execution time metric for currently running queries in query samples. (#42429)
    The duration for currently running queries is calculated using the query_start time available in pg_stat_activity table.

  • receiver/k8scluster: Add experimental metric for container status reason (#32457)

  • telemetrygen: Add --allow-export-failures flag to telemetrygen to continue running when export operations fail (instead of terminating) (#42135)

  • telemetrygen: Add exponential histogram metric type to telemetrygen (#42322)

  • countconnector: Updates the countconnector metric timestamps to use earliest timestamp from batch as start timestamp and latest as timestamp, instead of using timestamp from metric creation time. (#40573)

🧰 Bug fixes 🧰

  • receiver/snowflake, receiver/sqlquery: Fix panic on startup caused by gosnowflake v1.16.0 (#42605)
    The solution was to downgrade the dependency version to v1.15.0.
    For more information, refer to the upstream gosnowflake issue

  • elasticsearchexporter: Fix a bug where data stream attributes in 'none' mapping mode have invalid prefix. (#42454)

  • kafkaexporter: Fix bug where Kafka exporter ignored auth.tls configuration syntax. (#42754)

  • extension/storage: Fix 'recreate' rename file only on panic (#41802)

    • This recovers from a panic when the bbolt db is corrupted and renames the file when a panic occurs.
    • This changes the recreate behavior to not rename the file upon every start of the collector.

  • isolationforestprocessor: This PR fixes goroutine leaks in the isolation forest processor caused by improper shutdown coordination of background modelUpdateLoop goroutines. (#42675)

  • servicegraphconnector: Fix exponential histogram doesn't clean when expire (#42019)

  • awss3receiver: Ensures default wait time is applied in SQS configuration when not explicitly set. (#42608)

  • exporter/loadbalancing: Drop resources if the service routing key does not exist (#41550)

  • processor/redaction: Support redaction of scope level atrributes (#42659)

  • faroexporter: Fix success response handling in faroexporter so any HTTP 2xx status code indicates success instead of only 202 Accepted. (#42658)

  • splunkenterprisereceiver: Fix a typo from a previous PR implementing the search artifact size metrics, which has caused errors from parsing empty strings. (#42615)

  • signalfxexporter: Only validate the root_path of the collector if sync_host_metadata is enabled. (#42688)

API Changelog

🛑 Breaking changes 🛑

  • datadogexporter: Deprecate zorkian codepath (#17373)
    Feature gate exporter.datadogexporter.metricexportnativeclient is now deprecated; the default metrics exporter is now
    Metrics Export Serializer unless feature gate exporter.datadogexporter.metricexportserializerclient is disabled.
    See https://github.com/open-telemetry/opentelemetry-collector-contrib/releases/tag/v0.122.0 and #37930 for more
    info about Metrics Export Serializer.

  • pkg/translator/prometheusremotewrite: Function 'OtelMetricsToMetadata' now returns an error if unable to convert a metric to metadata (#42493)

We are thrilled to welcome our first-time contributors to this project. Thank you for your contributions @gnak-yar, @felix-hilden, @alont, @jeanbza, @belimawr, @genehynson, @maryliag, @jaehanbyun, @briandavis-viz, @marcusteixeira, @csmarchbanks, @ywwg, @mymmrac ! 🎉

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