jaeger v1.47.0 版本更新介绍
发布日期: 2023-07-07
版本号: v1.47.0
Jaeger 1.47.0版本于2023年7月5日发布,主要更新如下:
后端变更
- 破坏性变更:由于OpenTelemetry的Prometheus导出器调整,指标名称不再默认标准化。现需通过
prometheus.query.normalize-calls
和prometheus.query.normalize-duration
标志保持旧版本兼容性。 - 新功能:新增Cassandra的TLS证书监视器关闭机制、Kafka消费者禁用快速协商选项,以及支持特定Prometheus指标标准化。
- 修复与优化:包括完善memstore插件文档、迁移至OpenTelemetry的准备工作、HotROD示例中OTEL日志与导出超时优化、tracegen工具支持生成更多跨度数据、修复单元测试竞态条件等问题。
UI变更
- 界面版本固定为1.31.0,同步更新日志内容。
更新内容 (中文)
1.47.0 (2023-07-05)
后端变更
⛔ 破坏性变更
- [SPM] 由于 OpenTelemetry 的 prometheus exporter 存在破坏性变更(详情)
指标名称默认不再进行规范化处理,这意味着预期的指标名称将保持为
calls
和duration_[buckets|count|sum]
。可通过以下标志实现与旧版 OpenTelemetry Collector 的向后兼容:prometheus.query.normalize-calls
: 若为 true,规范化 "calls" 指标名称(例如 "calls_total")prometheus.query.normalize-duration
: 若为 true,规范化 "duration" 指标名称以包含持续时间单位(例如 "duration_milliseconds_bucket")
新功能
- [Cassandra] 添加 Configuration.Close() 确保关闭 TLS 证书监视器 (@kennyaz in #4515)
- 为 Kafka 消费者添加 *.kerberos.disable-fast-negotiation 选项 (@pmuls99 in #4520)
- 支持针对 OpenTelemetry 兼容性的特定指标进行 Prometheus 规范化 (@albertteoh in #4555)
错误修复与小幅改进
- 添加 memstore 插件说明文档 (@yurishkuro in 283bdd9)
- 传递包装器而非
opentracing.Tracer
以便未来迁移至 OTEL [第一部分] (@afzalbin64 in #4529) - [hotROD] 为 customer 服务添加 OTEL 埋点 (@afzal442 in #4559)
- [hotROD] 使用 OTEL 替换 gRPC 埋点 (@afzal442 in #4558)
- [hotROD] 升级
redis
服务使用原生 OTEL 埋点 (@afzal442 in #4533) - [hotROD] 修复 HotRod 示例中的 OTEL 日志记录 (@albertteoh in #4556)
- [hotrod] 缩短 span 导出器的批次超时时间以加快 span 导出 (@GLVSKiriti in #4518)
- [tracegen] 新增生成更多 span 和属性的选项以支持更多用例 (@yurishkuro in #4535)
- 构建优化:当代码树不匹配任何标签时重建 jaeger-ui (@bobrik in #4553)
- [测试] 通过调整日志记录修复因竞态条件导致的单元测试失败 (@yurishkuro in #4546) 解决 #4497
前端变更
- 前端版本固定为 1.31.0
更新内容 (原始)
1.47.0 (2023-07-05)
Backend Changes
⛔ Breaking Changes
- [SPM] Due to a breaking change in OpenTelemetry’s prometheus exporter (details)
metric names will no longer be normalized by default, meaning that the expected metric names would be
calls
andduration_[buckets|count|sum]
. Backwards compatibility with older OpenTelemetry Collector versions can be achieved through the following flags:prometheus.query.normalize-calls
: If true, normalizes the “calls” metric name. e.g. “calls_total”.prometheus.query.normalize-duration
: If true, normalizes the “duration” metric name to include the duration units. e.g. “duration_milliseconds_bucket”.
New Features
- [Cassandra] Add Configuration.Close() to ensure TLS cert watcher is closed (@kennyaz in #4515)
- Add *.kerberos.disable-fast-negotiation option to Kafka consumer (@pmuls99 in #4520)
- Support Prometheus normalization for specific metrics related to OpenTelemetry compatibility (@albertteoh in #4555)
Bug fixes, Minor Improvements
- Add readme for memstore plugin (@yurishkuro in 283bdd9)
- Pass a wrapper instead of
opentracing.Tracer
to ease migration to OTEL in the future [part 1] (@afzalbin64 in #4529) - [hotROD] Add OTEL instrumentation to customer svc (@afzal442 in #4559)
- [hotROD] Replace gRPC instrumentation with OTEL (@afzal442 in #4558)
- [hotROD]: Upgrade
redis
service to use native OTEL instrumentation (@afzal442 in #4533) - [hotROD] Fix OTEL logging in HotRod example (@albertteoh in #4556)
- [hotrod] Reduce span exporter’s batch timeout to let the spans be exported sooner (@GLVSKiriti in #4518)
- [tracegen] Add options to generate more spans and attributes for additional use cases (@yurishkuro in #4535)
- Build improvement to rebuild jaeger-ui if the tree does not match any tag (@bobrik in #4553)
- [Test] Fixed a race condition causing unit test failure by changing the logging (@yurishkuro in #4546) resolves #4497
UI Changes
- UI pinned to version 1.31.0.
下载链接
- jaeger-1.47.0-darwin-amd64.sha256sum.txt
- jaeger-1.47.0-darwin-amd64.tar.gz
- jaeger-1.47.0-darwin-amd64.tar.gz.asc
- jaeger-1.47.0-darwin-arm64.sha256sum.txt
- jaeger-1.47.0-darwin-arm64.tar.gz
- jaeger-1.47.0-darwin-arm64.tar.gz.asc
- jaeger-1.47.0-linux-amd64.sha256sum.txt
- jaeger-1.47.0-linux-amd64.tar.gz
- jaeger-1.47.0-linux-amd64.tar.gz.asc
- jaeger-1.47.0-linux-arm64.sha256sum.txt
- jaeger-1.47.0-linux-arm64.tar.gz
- jaeger-1.47.0-linux-arm64.tar.gz.asc
- jaeger-1.47.0-linux-ppc64le.sha256sum.txt
- jaeger-1.47.0-linux-ppc64le.tar.gz
- jaeger-1.47.0-linux-ppc64le.tar.gz.asc
- jaeger-1.47.0-linux-s390x.sha256sum.txt
- jaeger-1.47.0-linux-s390x.tar.gz
- jaeger-1.47.0-linux-s390x.tar.gz.asc
- jaeger-1.47.0-windows-amd64.sha256sum.txt
- jaeger-1.47.0-windows-amd64.tar.gz
- jaeger-1.47.0-windows-amd64.tar.gz.asc
- jaeger-1.47.0-windows-amd64.zip
- jaeger-1.47.0-windows-amd64.zip.asc
- jaeger-1.47.0.sha256sum.txt
- jaeger-SBOM.spdx.json