open-telemetry/opentelemetry-collector-contrib v0.49.0

on GitHub

v0.49.0

IMPORTANT: This version has potential memory leak and is not recommended to use. For more details: #9278. No images or binaries released at this moment.

The OpenTelemetry Collector Contrib contains everything in the opentelemetry-collector release (be sure to check the release notes here as well!)

🛑 Breaking changes 🛑

• filelogreceiver, journaldreceiver, syslogreceiver, tcplogreceiver, udplogreceiver:
  • Updated data model to align with stable logs data model, which includes various breaking changes. (#9139, #8835)
    • A detailed Upgrade Guide is available in the log-collection v0.29.0 release notes.
• datadogexporter: Remove OnlyMetadata method from Config struct (#8980)
• datadogexporter: Remove GetCensoredKey method from APIConfig struct (#8980)
• mongodbatlasreceiver: Updated to uses newer metric builder which changed some metric and resource attributes (#9093)
• dynatraceexporter: Make serialization package /internal (#9097)
• attributesprocessor: Remove log names from filters (#9131)

🚩 Deprecations 🚩

• datadogexporter: Deprecate service setting in favor of service.name semantic convention (#8784)
• datadogexporter: Deprecate version setting in favor of service.version semantic convention (#8784)
• datadogexporter: Deprecate env setting in favor of deployment.environment semantic convention (#9017)
• datadogexporter: Deprecate GetHostTags method from TagsConfig struct (#8975)
• datadogexporter: Deprecate tags setting in favor of host_metadata::tags (#9100)
• datadogexporter: Deprecate send_metadata setting in favor of host_metadata::enabled (#9100)
• datadogexporter: Deprecate use_resource_metadata setting in favor of host_metadata::hostname_source (#9100)
• prometheusexecreceiver: Deprecate prom_exec receiver (#9058)
• fluentbitextension: Deprecate Fluentbit extension (#9062)

🚀 New components 🚀

• riakreceiver: Riak Metric Receiver (#8548)

💡 Enhancements 💡

• splunkhecexporter: Add support for batching traces (#8995)
• hostmetricsreceiver: Migrate Processes scraper to the Metrics builder (#8855)
• tanzuobservabilityexporter: Use resourcetotelemetry helper (#8338)
• Add make crosslink target to ensure replace statements are included in go.mod for all transitive dependencies within repository (#8822)
• filestorageextension: Change bbolt DB settings for better performance (#9004)
• jaegerremotesamplingextension: Add local and remote sampling stores (#8818)
• attributesprocessor: Add support to filter on log body (#8996)
• prometheusremotewriteexporter: Translate resource attributes to the target info metric (#8493)
• prometheusexporter: Add job and instance labels to metrics so they can be scraped with honor_labels: true (#9115)
• podmanreceiver: Add API timeout configuration option (#9014)
• cmd/mdatagen: Add sem_conv_version field to metadata.yaml that is used to set metrics SchemaURL (#9010)
• splunkheceporter: Add an option to disable log or profiling data (#9065)
• windowsperfcountersreceiver: Move code into separate package for use in other windowsperfcounter receivers (#9108)
• datadogexporter: Add host_metadata configuration section to configure host metadata export (#9100)
• cmd/mdatagen: Update documentation generated for attributes to list enumerated values and show the "value" that will be visible on metrics when it is different from the attribute key in metadata.yaml (#8983)
• routingprocessor: add option to drop resource attribute used for routing (#8990)

🧰 Bug fixes 🧰

• filestorageextension: use correct bbolt options for compaction (#9134)
• hostmetricsreceiver: Use cpu times for time delta in cpu.utilization calculation (#8857)
• dynatraceexporter: Remove overly verbose stacktrace from certain logs (#8989)
• googlecloudexporter: fix the exporter.googlecloud.OTLPDirect fature-gate, which was not applied when the flag was provided (#9116)
• signalfxexporter: Fix bug to enable timeouts for correlating traces and metrics (#9101)
• windowsperfcountersreceiver: fix exported values being integers instead of doubles (#9138)
• prometheusreceiver: Fix issues with relabelling the job and instance labels. (#8780)