Sourced from github.com/open-telemetry/opentelemetry-collector-contrib/processor/filterprocessor's releases.

v0.118.0

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 🛑

• elasticsearchexporter: Remove Index config, which was deprecated and replace with LogsIndex since v0.60.0 (#37094)

• elasticsearchexporter: Remove dedup config setting that was deprecated in v0.104.0 (#33773)

• pkg/stanza: Move filelog.container.removeOriginalTimeField feature gate to stable (#33389)

• pkg/ottl: Support dynamic indexing of maps and slices. (#36644)

• prometheusremotewriteexporter: Only append label values if they are different for colliding OTel attributes (#35896) This change ensures that, when translating colliding attributes from OTel attributes to Prometheus label, the label values are only appended if their values are different. This is a breaking change as it changes the value of label outputted.

• routingconnector: Disconnect match_once parameter from functionality. (#29882) The parameter will be ignored, except to trigger a warning log about its upcoming removal in v0.120.0.

🚩 Deprecations 🚩

• awscloudwatchmetricsreceiver: move the component to unmaintained status (#36599)
• githubgen: Deprecate githubgen in this repository (#37294) githubgen has moved to opentelemetry-go-build-tools. Please change your scripts to use this new location.

🚀 New components 🚀

• intervalprocessor: Interval Processor is now Alpha stability and is added to the contrib and k8s distributions (#36514)
• exporter/bmchelix: Add a new component for exporting metrics to BMC Helix (#36773)
• gitlabreceiver: Adds webhook skeleton to GitLab receiver to receive events from GitLab for tracing. (#35207) This PR adds a skeleton for the GitLab receiver to receive events from GitLab for tracing via a webhook. The trace portion of this receiver will run and respond to GET requests for the health check only.
• extension/skywalkingencodingextension: Support skywalking_encoding extension for skywalking traces. (#28693)

💡 Enhancements 💡

• mysqlreceiver: Add delete_multi, update_multi metrics to mysql.commands for mysqlreceiver (#37301)
• datadogexporter: Add a feature gate datadog.EnableReceiveResourceSpansV2. Enabling this gate uses a refactored implementation of OTLP->Datadog Span translation in datadogexporter and datadogconnector which improves performance by 10%, and deprecates the following functionality: - No longer checks for resource-related values (container, env, hostname) in span attributes. This previous behavior did not follow the OTel spec. (#37171)
• pkg/ottl: Add the Nanosecond converter to return the nanosecond component from the specified time.Time (#37042)
• pkg/ottl: Add the Second converter to return the second component from the specified time.Time (#37042)
• vcenterreceiver: Adds vCenter memory capacity for hosts and memory granted metric for VMs. (#37257)
• awss3exporter: Implement sending queue for S3 exporter (#37274, #36264)
• huaweicloudces: Move huaweicloudces receiver to alpha (#34953)
• cgroupruntimeextension: Implement ECS metadata retrieval for cgroupruntime extension. (#36814)
• deltatocumulativeprocessor: cap the number of exponential histogram buckets to 160 (#33277)
• resourcedetectionprocessor: This enhancement detects AWS EKS cloud account ID (#37179)
• elasticsearchexporter: Handle EventName for log records in OTel mode (#37011)
• elasticsearchexporter: More efficient JSON encoding for OTel mode (#37032) Increases throughput for metrics by 2x and for logs and traces by 3x
• elasticsearchexporter: Mark OTel mapping mode as stable (#37240)

... (truncated)

Sourced from github.com/open-telemetry/opentelemetry-collector-contrib/processor/filterprocessor's changelog.

v0.118.0

🛑 Breaking changes 🛑

• routingconnector: Change match_once parameter from bool to *bool. (#29882) Boolean values should still unmarshal successfully, but direct instantiation in code will fail. The change allows us to check for usage and warn of the upcoming removal in v0.120.0.

💡 Enhancements 💡

• pkg/ottl: Enhanced error messages for invalid cache access and introduced options to configure their values within the OTTL contexts. (#29017)
• pkg/ottl: Add value expression parser that enables components using ottl to retrieve values from the output of an expression (#35621) the expression can be either a literal value, a path value within the context, or the result of a converter and/or a mathematical expression.

v0.117.0

💡 Enhancements 💡

• pkg/ottl: Change OTTL contexts to properly handle ottl.Path with context (#29017) The OTTL contexts have a new option EnablePathContextNames to enable support for expressing a statement's context via path names in the statement

v0.116.0

🚩 Deprecations 🚩

• routingprocessor: Deprecated in favor of the routing connector. (#36616)

💡 Enhancements 💡

• pkg/ottl: Add the ottl.ParserCollection utility to help handling parsers for multiple OTTL contexts (#29017) The ottl.ParserCollection groups contexts' ottl.Parsers, choosing the suitable one to parse a given statement. It supports context inference using the given statements, and allows prepending the context name to the statements' paths.

v0.115.0

🛑 Breaking changes 🛑

• pkg/datadog: Refactor the API that provides metrics translator (#36474) This is API change only and does not affect end users

v0.114.0

🛑 Breaking changes 🛑

• pkg/stanza: Changed signature of emit.Callback function in pkg/stanza/fileconsumer/emit package by introducing emit.Token struct that encapsulates the token's body and attributes. (#36260)

💡 Enhancements 💡

... (truncated)

• e0351bf [chore] - add myself and @​swiatekm as codeowners for filestorage extension (#...
• 39913af [chore] Fix the update-otel job (#37258)
• 216e51a [chore] Prepare release 0.118.0 (#37386)
• f0c5bb5 [chore] update core dep to latest (#37381)
• be6c7a5 [processor/logdedup] Add include_fields option (#37219)
• 9599a8a [chore][extension/headersetter]: add myself as a codeowner of headersetterext...
• 26667cb fix(deps): update module github.com/grpc-ecosystem/grpc-gateway/v2 to v2.26.0...
• a112c46 fix(deps): update module github.com/clickhouse/clickhouse-go/v2 to v2.30.1 (#...
• 5363cf2 fix(deps): update module cloud.google.com/go/monitoring to v1.23.0 (#37371)
• f422b96 fix(deps): update module github.com/sap/go-hdb to v1.12.10 (#37370)
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