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@srv-gh-o11y-gdi srv-gh-o11y-gdi released this 30 Jun 22:41
· 1 commit to main since this release
v0.128.0
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hughesjj James Hughes (Splunk)
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Learn about vigilant mode.
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Learn about vigilant mode.

This Splunk OpenTelemetry Collector release includes changes from the opentelemetry-collector v0.128.0
and the opentelemetry-collector-contrib v0.128.0 releases where appropriate.

🛑 Breaking changes 🛑

  • (Core) service/telemetry: Mark "telemetry.disableAddressFieldForInternalTelemetry" as stable (#13152)
  • (Contrib) pkg: Remove the fields from category FrontDoorWebApplicationFirewallLog from the body log record and place them as log record attributes. (#39993)
  • (Contrib) countconnector: Upgrade profiles proto to 1.7.0 (#40285)
  • (Contrib) pkg/ottl: Upgrade profiles proto to 1.7.0 (#40285)
  • (Contrib) pkg/ottl: Remove access to the profile lookup tables (#40227)
    the mapping_table, location_table, function_table, attribute_table, attribute_units, link_table, string_stable have been moved to a root dictionary attribute and are not part of profile anymore.
  • (Contrib) sqlserverreceiver: Rename flags for enabling top query collection and query sample collection. (#40416)
    Renamed top_query_collection.enabled to events."db.server.top_query".enabled in top query collection.
    Renamed query_sample_collection.enabled to events."db.server.query_sample".enabled in query sample collection.

🚩 Deprecations 🚩

  • (Splunk) deployments: Fluentd support has been deprecated in all mass deployments and will be removed in a future release.
    Please refer to deprecation documentation for more information (#6339)
  • (Splunk) Windows installer script: Fluentd support has been deprecated and will be removed in a future release. (#6362)
    Please refer to deprecation documentation for more information.
  • (Contrib) receiver/hostmetrics: Mark hostmetrics.process.onWindowsUseNewGetProcesses feature gate as stable (#32947

💡 Enhancements 💡

  • (Splunk) gateway: Support discovery entities for gateway agent config (#6311)
  • (Core) confighttp: Update the HTTP server span naming to use the HTTP method and route pattern instead of the path. (#12468)
    The HTTP server span name will now be formatted as <http.request.method> <http.route>.
    If a route pattern is not available, it will fall back to <http.request.method>.
  • (Core) service: Use configured loggers to log errors as soon as it is available (#13081)
  • (Core) service: Remove stabilized featuregate useOtelWithSDKConfigurationForInternalTelemetry (#13152)
  • (Contrib) resourcedetectionprocessor: Add the option to retrieve resource attributes from the K8s API server and EC2 api when the IMDS service is not available. (#39503)
  • (Contrib) windowseventlogreceiver: Add a boolean option to include the log.record.original attribute of each event record. (#40365)
  • (Contrib) resourcedetectionprocessor: Add additional OS properties to resource detection: os.build.id and os.name (#39941)
  • (Contrib) receivercreator: Add an option to set default annotations to override the discovery logic (#37436)
  • (Contrib) kafkaexporter: Add an Alpha feature gate exporter.kafkaexporter.UseFranzGoClient to use franz-go in the Kafka exporter for better performance. (#40364)
    This change adds an experimental opt-in support to use the franz-go client in the Kafka exporter.
    The franz-go client is a high-performance Kafka client that can improve the performance of the Kafka exporter.
    The default client remains sarama, which is used by the Kafka receiver and other components.
    Enable the franz-go client by setting the exporter.kafkaexporter.UseFranzGo feature gate.
  • (Contrib) filelogreceiver: The fingerprint of gzip compressed files is created by decompressing and reading the first fingerprint_size bytes. (#37772)
    This feature can be enabled via the following feature gate --feature-gates=filelog.decompressFingerprint. This can cause existing gzip files to be re-ingested because of changes in how fingerprints are computed.
  • (Contrib) sqlserverreceiver: add one attribute for performance_counter.object_name to deduplicate data (#40359)
  • (Contrib) processor/k8sattributes: Support extracting labels and annotations from k8s Deployments (#37957)
  • (Contrib) receiver/k8s_cluster: Add onDelete handler to emit the experimental entity delete events (#40278)
  • (Contrib) processor/resourcedetection: add host.interface resource attribute to system detector (#39419)
  • (Contrib) pkg/ottl: Add event_name path to the OTTL Log context (#40230)
  • (Contrib) pkg/ottl: Add metric.metadata as a valid OTTL path (#40214)
  • (Contrib) pkg/ottl: Add ability to compare slices/pcommon.Slice in OTTL Boolean Expressions (#40370)
  • (Contrib) postgresqlreceiver: add the ability to obtain query plan for top n queries (#39995)
  • (Contrib) splunkenterprisereceiver: Add search artifact size metrics to the existing search dispatch collection, which uses the /services/server/status/dispatch-artifacts API. (#40383)
  • (Contrib) pkg/ottl: Improve time parsing error messages by including the ctime directive instead of the go time layout (#35176)

🧰 Bug fixes 🧰

  • (Core) telemetry: Add generated resource attributes to the printed log messages. (#13110)
    If service.name, service.version, or service.instance.id are not specified in the config, they will be generated automatically.
    This change ensures that these attributes are also included in the printed log messages.
  • (Core) confmap: Do not panic on assigning nil maps to non-nil maps (#13117)
  • (Core) pdata: Fix event_name skipped when unmarshalling LogRecord from JSON (#13127)
  • (Contrib) kafkareceiver: enforce a backoff mechanism on non-permanent errors, such as when the queue is full (#39580)
  • (Contrib) kafkaexporter: Fix Snappy compression codec support for the Kafka exporter (#40288)
  • (Contrib) kafkareceiver: Don't restart the Kafka consumer on failed errors when message marking is enabled for them. (#39909)
    The Kafka consumer will now only be restarted due to failed messages if
    both message_marking::after is true, and message_marking::on_error is false.
    In this case the message will not be marked as consumed, and the consumer will
    restart with an error.
  • (Contrib) signalfxexporter: Fix invalid and missing host metadata when the collector is deployed in a containerized environment and | the host root filesystem is mounted to non-standard location. (#40218)
    Use the newly introduced root_path configuration option to specify the root path of the host filesystem.| This is required when the host root filesystem is mounted to a non-standard location.
  • (Contrib) sqlserverreceiver: Fix incorrect attribute name for database system name in the top query event collection. (#40361)
    Rename db.server.name to db.system.name in SQL Server receiver to align with semantic conventions.
  • (Contrib) sqlserverreceiver: Fix scraping failure on SQL obfuscation on top query collection and query sample collection. (#40347)
    Collector will now report original SQL statement if the obfuscation is failed.

Docker Image Manifests:

  • Linux (amd64, arm64, ppc64le) and Windows (2019 amd64, 2022 amd64):
    • quay.io/signalfx/splunk-otel-collector:0.128.0
    • digest: sha256:3d45128f13c972625184715db78c48e8373e5c80ac1e3287e13a4d7a9aa875f3
  • Windows (2019 amd64, 2022 amd64):
    • quay.io/signalfx/splunk-otel-collector-windows:0.128.0
    • digest: sha256:b915d384844975539a89bfd8a9fb214c020c1a6c0974ed647c1686eafb2bd8f2
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