Sourced from io.opentelemetry:opentelemetry-bom's releases.

Version 1.52.0

API

Common

• Promote ComponentLoader to new opentelemetry-common artifact, standardize SPI loading (#7446)

Context

• LazyStorage passes its ClassLoader when loading ContextStorageProvider SPI (#7424)

Incubator

• Add context and severity params to ExtendedLogger#isEnabled (#7268)
• Add new convenience methods for converting DeclarativeConfigProperties to config model (#7453)

SDK

• Add custom stacktrace renderer which is length limit aware (#7281)

Metrics

• Propagate flush to PeriodicMetricReader's metricExporter. (#7410)

Exporters

• OTLP - JdkHttpSender: ensure proper closure of HttpClient in shutdown method (#7390)
• OTLP: profile exporters fix and test improvements (#7442)
• OTLP: Loading Compressor SPI via ComponentLoader configured through setComponentLoader (#7428)
• Prometheus: add scope schema URL and attributes (#7356)
• Prometheus: extend prometheus declarative config support to include without_scope_info, with_resource_constant_labels (#6840)

Extensions

• Autoconfigure: fix race condition of GlobalOpenTelemetry initialization with AutoConfiguredOpenTelemetrySdkBuilder (#7365)
• Declarative config: update to declarative config 1.0-rc.1 (#7436)
• Declarative config: resolve environment variable substitution for mixed quotes (#7433)

🙇 Thank you

This release was possible thanks to the following contributors who shared their brilliant ideas and awesome pull requests:

@​anuraaga @​ArthurSens @​atoulme @​breedx-splk @​dol @​fandreuz @​felixbarny @​github-advanced-security

... (truncated)

Sourced from io.opentelemetry:opentelemetry-bom's changelog.

Version 1.52.0 (2025-07-11)

API

Common

• Promote ComponentLoader to new opentelemetry-common artifact, standardize SPI loading (#7446)

Context

• LazyStorage passes its ClassLoader when loading ContextStorageProvider SPI (#7424)

Incubator

• Add context and severity params to ExtendedLogger#isEnabled (#7268)
• Add new convenience methods for converting DeclarativeConfigProperties to config model (#7453)

SDK

• Add custom stacktrace renderer which is length limit aware (#7281)

Metrics

• Propagate flush to PeriodicMetricReader's metricExporter. (#7410)

Exporters

• OTLP - JdkHttpSender: ensure proper closure of HttpClient in shutdown method (#7390)
• OTLP: profile exporters fix and test improvements (#7442)
• OTLP: Loading Compressor SPI via ComponentLoader configured through setComponentLoader (#7428)
• Prometheus: add scope schema URL and attributes (#7356)
• Prometheus: extend prometheus declarative config support to include without_scope_info, with_resource_constant_labels (#6840)

Extensions

• Autoconfigure: fix race condition of GlobalOpenTelemetry initialization with AutoConfiguredOpenTelemetrySdkBuilder

... (truncated)

• 7efdd04 [release/v1.52.x] Prepare release 1.52.0 (#7482)
• 6cac14d Prepare for 1.52.0 release (#7478)
• 78a917d Promote ComponentLoader to new opentelemetry-api-util, standardize SPI loadin...
• 4821c37 Add custom stacktrace renderer which is length limit aware (#7281)
• cecfb83 Extend prometheus declarative config support to include without_scope_info, w...
• 915c64a Add new convenience methods for converting DeclarativeConfigProperties to con...
• de49179 fix(deps): update dependency com.google.api.grpc:proto-google-common-protos t...
• 05f6702 add scope schema URL and attributes to prom attributes (#7356)
• e949555 fix(deps): update dependency com.squareup.wire:wire-bom to v5.3.5 (#7477)
• d9c9583 Add context and severity params to ExtendedLogger#isEnabled (#7268)
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