MicroProfile 编程模型支持

Liberty 支持 Eclipse MicroProfile 编程模型来开发微服务应用程序。 MicroProfile 补充了 Java™ Platform, Enterprise Edition (Java EE) 7 和 8 编程模型，以及 Liberty 支持的 Jakarta EE 9.1 和 10 个编程模型。

背景

Open Liberty 有关 MicroProfile的更多信息，请参阅 Open Liberty Web 站点。

虽然 Java EE 为创建微服务提供了坚实的基础，但它仍需要各种技术和编程模型来更好地适应微服务应用程序。 IBM® 与其他公司合作启动 MicroProfile，这是开发者，社区和供应商之间的开放式协作。

microprofile.io 社区致力于围绕微服务和 Enterprise Java 进行快速创新。 此社区构建并集成最适合遵循微服务体系结构模式的 Java 云本机应用程序的技术。 协作者可确定、实现、优化和改进轻量级微服务中常用的技术。 协作者还可演示如何跨各种运行时环境使用这些技术。 在 microprofile.io 社区中，每个 MicroProfile 发行版都在协作进展中的特定时间点定义一组技术。

MicroProfile 是一个开放式源代码项目。 要开始参与开放式源代码组，请访问 MicroProfile Web 站点 或 Eclipse Foundation 上的 MicroProfile。

MicroProfile 技术

表 1. MicroProfile 支持。 MicroProfile 技术表显示每个版本的 MicroProfile 如何针对微服务环境扩展 Java EE 。
技术 规范参考 Liberty 功能部件 Liberty Liberty Core Open Liberty Java EE 或 Jakarta EE 版本对齐
MicroProfile 6.1 规范 microProfile-6.1 [23.0.0.12 和更高版本]✔ [23.0.0.12 和更高版本]✔ [23.0.0.12 和更高版本]✔ Jakarta EE 10
配置 3.1 规范 mpConfig-3.1 [23.0.0.12 和更高版本]✔ [23.0.0.12 和更高版本]✔ [23.0.0.12 和更高版本]✔ Jakarta EE 10
度量 5.1 规范 mpMetrics-5.1 [23.0.0.12 和更高版本]✔ [23.0.0.12 和更高版本]✔ [23.0.0.12 和更高版本]✔ Jakarta EE 10
遥测 1.1 规范 mpTelemetry-1.1 [23.0.0.12 和更高版本]✔ [23.0.0.12 和更高版本]✔ [23.0.0.12 和更高版本]✔ Jakarta EE 10
MicroProfile 6.0 规范 microProfile-6.0 [23.0.0.3 和更高版本]✔ [23.0.0.3 和更高版本]✔ [23.0.0.3 和更高版本]✔ Jakarta EE 10
JWT 传播 2.1 规范 mpJwt-2.1 [23.0.0.3 和更高版本]✔ [23.0.0.3 和更高版本]✔ [23.0.0.3 和更高版本]✔ Jakarta EE 10
度量 5.0 规范 mpMetrics-5.0 [23.0.0.3 和更高版本]✔ [23.0.0.3 和更高版本]✔ [23.0.0.3 和更高版本]✔ Jakarta EE 10
开放式 API 3.1 规范 mpOpenAPI-3.1 [23.0.0.3 和更高版本]✔ [23.0.0.3 和更高版本]✔ [23.0.0.3 和更高版本]✔ Jakarta EE 10
遥测 1.0 规范 mpTelemetry-1.0 [23.0.0.3 和更高版本]✔ [23.0.0.3 和更高版本]✔ [23.0.0.3 和更高版本]✔ Jakarta EE 10
MicroProfile 5.0 规范 microProfile-5.0 ✔ ✔ ✔ Jakarta EE 9.1
配置 3.0 规范 mpConfig-3.0 ✔ ✔ ✔ Jakarta EE 9.1
容错 4.0 规范 mpFaultTolerance-4.0 ✔ ✔ ✔ Jakarta EE 9.1
运行状况检查 4.0 规范 mpHealth-4.0 ✔ ✔ ✔ Jakarta EE 9.1
JWT 传播 2.0 规范 mpJwt-2.0 ✔ ✔ ✔ Jakarta EE 9.1
度量 4.0 规范 mpMetrics-4.0 ✔ ✔ ✔ Jakarta EE 9.1
打开 API 3.0 规范 mpOpenAPI-3.0 ✔ ✔ ✔ Jakarta EE 9.1
打开跟踪 3.0 规范 mpOpenTracing-3.0 ✔ ✔ ✔ Jakarta EE 9.1
Rest 客户机 3.0 规范 mpRestClient-3.0 ✔ ✔ ✔ Jakarta EE 9.1
             
MicroProfile 4.1 规范 microProfile-4.1 ✔ ✔ ✔ 雅加达 EE 8
运行状况检查 3.1 规范 mpHealth-3.1 ✔ ✔ ✔ 雅加达 EE 8
             
MicroProfile 4.0 规范 microProfile-4.0 ✔ ✔ ✔ 雅加达 EE 8
Config 2.0 规范 mpConfig-2.0 ✔ ✔ ✔ 雅加达 EE 8
Fault Tolerance 3.0 规范 mpFaultTolerance-3.0 ✔ ✔ ✔ 雅加达 EE 8
Health Check 3.0 规范 mpHealth-3.0 ✔ ✔ ✔ 雅加达 EE 8
JWT Propagation 1.2 规范 mpJwt-1.2 ✔ ✔ ✔ 雅加达 EE 8
Metrics 3.0 规范 mpMetrics-3.0 ✔ ✔ ✔ 雅加达 EE 8
Open API 2.0 规范 mpOpenAPI-2.0 ✔ ✔ ✔ 雅加达 EE 8
Open Tracing 2.0 规范 mpOpenTracing-2.0 ✔ ✔ ✔ 雅加达 EE 8
Rest Client 2.0 规范 mpRestClient-2.0 ✔ ✔ ✔ 雅加达 EE 8
             
MicroProfile 3.3 规范 microProfile-3.3 ✔ ✔ ✔ Java EE 8
Config 1.4 规范 mpConfig-1.4 ✔ ✔ ✔ Java EE 8
Fault Tolerance 2.1 规范 mpFaultTolerance-2.1 ✔ ✔ ✔ Java EE 8
Health Check 2.2 规范 mpHealth-2.2 ✔ ✔ ✔ Java EE 8
Metrics 2.3 规范 mpMetrics-2.3 ✔ ✔ ✔ Java EE 8
Rest Client 1.4 规范 mpRestClient-1.4 ✔ ✔ ✔ Java EE 8
             
MicroProfile 3.2 规范 microProfile-3.2 ✔ ✔ ✔ Java EE 8
Health Check 2.1 规范 mpHealth-2.1 ✔ ✔ ✔ Java EE 8
Metrics 2.2 规范 mpMetrics-2.2 ✔ ✔ ✔ Java EE 8
             
MicroProfile 3.0 规范 microProfile-3.0 ✔ ✔ ✔ Java EE 8
Health Check 2.0 规范 mpHealth-2.0 ✔ ✔ ✔ Java EE 8
Metrics 2.0 规范 mpMetrics-2.0 ✔ ✔ ✔ Java EE 8
Rest Client 1.3 规范 mpRestClient-1.3 ✔ ✔ ✔ Java EE 8
             
MicroProfile 2.2 规范 microProfile-2.2 ✔ ✔ ✔ Java EE 8
Fault Tolerance 2.0 规范 mpFaultTolerance-2.0 ✔ ✔ ✔ Java EE 8
Open API 1.1 规范 mpOpenAPI-1.1 ✔ ✔ ✔ Java EE 8
Open Tracing 1.3 规范 mpOpenTracing-1.3 ✔ ✔ ✔ Java EE 8
Rest Client 1.2 规范 mpRestClient-1.2 ✔ ✔ ✔ Java EE 8
             
MicroProfile 2.1 规范 microProfile-2.1 ✔ ✔ ✔ Java EE 8
Open Tracing 1.2 规范 mpOpenTracing-1.2 ✔ ✔ ✔ Java EE 8
             
MicroProfile 2.0 规范 microProfile-2.0 ✔ ✔ ✔ Java EE 8
Config 1.3 规范 mpConfig-1.3 ✔ ✔ ✔ Java EE 8
Fault Tolerance 1.1 规范 mpFaultTolerance-1.1 ✔ ✔ ✔ Java EE 8
JWT Propagation 1.1 规范 mpJwt-1.1 ✔ ✔ ✔ Java EE 8
Open Tracing 1.1 规范 mpOpenTracing-1.1 ✔ ✔ ✔ Java EE 8
Rest Client 1.1 规范 mpRestClient-1.1 ✔ ✔ ✔ Java EE 8
Java 2.0 上下文和依赖性注入 JSR 365 cdi-2.0 ✔ ✔ ✔ Java EE 8
Java API for RESTful Web Services (JAX-RS) 2.1 JSR 370 jaxrs-2.1 ✔ ✔ ✔ Java EE 8
Java API for JSON Processing (JSON-P) 1.1 JSR 374 jsonp-1.1 ✔ ✔ ✔ Java EE 8
Java API for JSON Binding (JSON-B) 1.0 JSR 367 jsonb-1.0 ✔ ✔ ✔ Java EE 8
             
MicroProfile 1.4 规范 microProfile-1.4 ✔ ✔ ✔ Java EE 7
Config 1.3 规范 mpConfig-1.3 ✔ ✔ ✔ Java EE 7
Fault Tolerance 1.1 规范 mpFaultTolerance-1.1 ✔ ✔ ✔ Java EE 7
JWT Propagation 1.1 规范 mpJwt-1.1 ✔ ✔ ✔ Java EE 7
Open Tracing 1.1 规范 mpOpenTracing-1.1 ✔ ✔ ✔ Java EE 7
Rest Client 1.1 规范 mpRestClient-1.1 ✔ ✔ ✔ Java EE 7
          ✔  
MicroProfile 1.3 规范 microProfile-1.3 ✔ ✔ ✔ Java EE 7
配置 1.2 规范 mpConfig-1.2 ✔ ✔ ✔ Java EE 7
度量 1.1 规范 mpMetrics-1.1 ✔ ✔ ✔ Java EE 7
开放式 API 1.0 规范 mpOpenAPI-1.0 ✔ ✔ ✔ Java EE 7
打开跟踪 1.0 规范 mpOpenTracing-1.0 ✔ ✔ ✔ Java EE 7
REST 客户机 1.0 规范 mpRestClient-1.0 ✔ ✔ ✔ Java EE 7
             
MicroProfile 1.2 规范 microProfile-1.2 ✔ ✔ ✔ Java EE 7
Config 1.1 规范 mpConfig-1.1 ✔ ✔ ✔ Java EE 7
Metrics 1.0 规范 mpMetrics-1.0 ✔ ✔ ✔ Java EE 7
Health Check 1.0 规范 mpHealth-1.0 ✔ ✔ ✔ Java EE 7
JWT Propagation 1.0 规范 mpJwt-1.0 ✔ ✔ ✔ Java EE 7
Fault Tolerance 1.0 规范 mpFaultTolerance-1.0 ✔ ✔ ✔ Java EE 7
             
MicroProfile 1.0 pom microProfile-1.0 ✔ ✔ ✔ Java EE 7
Java API for RESTful Web Services (JAX-RS) 2.0 JSR 339 jaxrs-2.0 ✔ ✔ ✔ Java EE 7
Java 上下文和依赖关系注入 (Web Bean) 1.2 JSR 346 cdi-1.2 ✔ ✔ ✔ Java EE 7
Java API for JSON Processing (JSON-P) 1.0 JSR 353 jsonp-1.0 ✔ ✔ ✔ Java EE 7
注: MicroProfile 1.0 功能在 WebSphere® Application Server Traditional 中可用，因为 MicroProfile 1.0 仅包含三个 Java EE 7 规范 :JAX-RS 2.0， CDI 1.2和 JSON-P 1.0。 后续 MicroProfile 发行版是 Liberty 产品。