1.52.0

Release Notes

• Now, you can use OTTL expressions to transform and filter telemetry data, before it's shipped to your observability backend. For details, see Transform and Filter with OTTL. (#1293)
• We've removed the obsolete namespace "compass-system" from the list of system namespaces. (#2629)
• You can now set a custom instrumentation scope for metrics ingested through the prometheus input. (#2638)
• Update to OTel Collector 0.139.0 (#2661, #2662)

Changelog

Features

• e30e87c: feat: bump OTel image to version 0.139.0 (#2662) (@hisarbalik)
• 2dd8f83: feat: bump otel image version to 0.138.0 (#2661) (@hisarbalik)
• 4dfd6a9: feat: improve Beta API (#2616) (@a-thaler)
• 21a81e5: feat: release transform filter (#2651) (@jeffreylimnardy)
• 6299f31: feat: remove compass-system as system namespace (#2629) (@a-thaler)
• a518f76: feat: use kyma.input.name for routing (#2646) (@k15r)

Bug fixes

• b5657e4: fix: gardener tests cannot find required files (#2655) (@k15r)
• e6d3502: fix: metric agent tests ignore if istio is installed on cluster (#2644) (@k15r)
• b084250: fix: uncomment cleanup code in filter test (#2665) (@jeffreylimnardy)

Documentation

• a4c0a76: docs: extended Prometheus guide to cover Kiali (#2668) (@a-thaler)
• 12b1af1: docs: fix kiali settings (#2671) (@a-thaler)
• ecfe065: docs: fix self-monitor diagram (#2676) (@skhalash)
• a384429: docs: fix wording (#2677) (@skhalash)
• 016f29a: docs: redesign documentation (#2341) (@a-thaler)

Test suites

• e9735b7: test: enable FIPS mode for OTel collectors in e2e tests (#2631) (@shorim)
• 48e8b0c: test: fix self-monitor tests (#2643) (@shorim)