0.157.0

Deprecation Notice

The resource attribute container.image.tag has been deprecated since v0.146.0 of the k8s_attributes processor and is no longer emitted by default since v0.161.0 of the OpenTelemetry collector. The collectors deployed by the Dash0 Operator will continue to emit the deprecated resource attribute in addition to the new resource attribute container.image.tags until v0.165.0 of the operator.

Afterwards, only the new resource attribute container.image.tags will be emitted.

Please update your queries, alerts, dashboards, and other settings that use the deprecated resource attribute.

What's Changed

• fix(checkrules): avoid excessive HTTP requests for bulk resync by @basti1302 in #1483
• fix(collector): disable processor.k8sattributes.DontEmitV0K8sConventions flag by @p-d0 in #1508
• fix(collector): add nil check to prometheus metrics transform by @p-d0 in #1509
• fix(uninstall): disable auto-monitoring before deleting monitoring resources in pre-delete hook by @thieltges in #1500
• fix(collector): set k8sattributes share processor feature gate via env on gke autopilot by @thieltges in #1512
• chore(agent0-connector): redact pod termination message by @basti1302 in #1468
• refactor(controller): sync notification channels via dash0-api-client-go by @thieltges in #1484
• chore(ci): pass base64 content in update scripts via files by @p-d0 in #1490
• chore: discourage creating a dash0monitoring resource in the operator ns by @p-d0 in #1477
• chore(gke): bump gke allowlist labels to 1.0.4 by @p-d0 in #1124
• chore: automatically update golangci-lint by @p-d0 in #1505
• refactor(controller): sync synthetic checks via dash0-api-client-go by @thieltges in #1485
• refactor(controller): sync sampling rules via dash0-api-client-go by @thieltges in #1487
• ci: generate navigation for docs automatically by @basti1302 in #1494
• refactor(controller): sync spam filters via dash0-api-client-go by @thieltges in #1495
• refactor(controller): sync time series aggregations via dash0-api-client-go by @thieltges in #1496
• ci: add SC to gke-autopilot-allowlist-check by @p-d0 in #1510

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• test: bump werkzeug from 3.1.3 to 3.1.9 in /test-resources/python/flask in the pip group across 1 directory by @dependabot[bot] in #1492
• chore(deps): bump go.opentelemetry.io/contrib/bridges/otelslog from 0.20.1 to 0.21.0 in /images/agent0-connector/src in the production-dependencies group by @dependabot[bot] in #1486
• chore(deps): bump io.opentelemetry.javaagent:opentelemetry-javaagent from 2.31.1 to 2.32.0 in /images/instrumentation/jvm by @dependabot[bot] in #1502
• chore(deps): bump python from 3.14.7-alpine3.24 to 3.14.8-alpine3.24 in /images/instrumentation in the production-dependencies group across 1 directory by @dependabot[bot] in #1503
• chore(deps): update Signal Control and Edge Proxy images by @github-actions[bot] in #1504
• chore(deps): bump the production-dependencies group across 4 directories with 12 updates by @dependabot[bot] in #1493

Full Changelog: 0.156.0...0.157.0