dapr v1.18.0-rc.2 版本更新介绍

发布日期: 2026-05-05
版本号: v1.18.0-rc.2

Dapr 1.18.0-rc.2 是一个候选发布版本，包含了多项修复和增强。主要更新包括：修复了工作流中跨应用递归清理与终止的问题；Sidecar 注入器现在支持原生 Sidecar；改进了 placement 组件的稳定性和调度器重载机制；移除了部分功能门控，扩展了 WorkflowAccessPolicy 的适用范围；优化了集成测试速度；为 placement 和 scheduler 添加了硬性反亲和性策略选项；改进了工作流对超大载荷的处理，防止了调度器 Pod 被终止时产生孤立工作流；增强了错误消息和 Proto 文件兼容性；更新了 go-jose 和 OpenTelemetry 依赖；在注入器/操作器中使用 RSA 密钥提升 Webhook 服务证书安全性。

更新内容 （中文）

这是候选版本 1.18.0-rc.2

变更内容

• [Backport release-1.18] 工作流：修复递归跨应用清除与终止问题，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9864 提交
• [Backport release-1.18] 边车注入器支持原生边车，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9861 提交
• [Backport release-1.18] 调度器：轮次后合并窗口与稳定调度器重载，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9863 提交
• [Backport release-1.18] 移除 MCPServerResource 和 WorkflowAccessPolicy 功能特性开关，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9866 提交
• [Backport release-1.18] 集成测试：加速测试运行，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9865 提交
• [Backport release-1.18] WorkflowAccessPolicy：扩展至所有工作流操作，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9869 提交
• [Backport release-1.18] [1.18] 为调度器与放置服务添加硬性反亲和策略选项，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9862 提交
• [Backport release-1.18] 工作流：针对超大载荷实现优雅停顿，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9868 提交
• [Backport release-1.18] 修复：移除 AKS 测试集群的可用区要求，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9874 提交
• [Backport release-1.18] 工作流：防止调度器 Pod 终止时产生孤立工作流，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9872 提交
• [Backport release-1.18] 功能：通过添加 req.ActorKey() 改进 ErrActorNoAddress 错误输出信息，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9859 提交
• [Backport release-1.18] 修复：Proto 文件必须使用不同的 Java 外部类名，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9879 提交
• [Backport release-1.18] 修复（放置服务）：轮次后始终激活合并计时器以修复传播竞争条件，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9881 提交
• [Backport release-1.18] 更新 go-jose 与 OpenTelemetry 依赖，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9887 提交
• [Backport release-1.18] WorkflowAccessPolicy：纯允许列表模式与自调用豁免机制，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9888 提交
• [Backport release-1.18] 工作流：子工作流与活动认证机制，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9889 提交
• [Backport release-1.18] 注入器/操作器：使用 RSA 密钥作为 Webhook 服务证书，由 @dapr-bot 在 https://github.com/dapr/dapr/pull/9891 提交

完整变更记录：https://github.com/dapr/dapr/compare/v1.18.0-rc.1…v1.18.0-rc.2

更新内容 （原始）

This is the release candidate 1.18.0-rc.2

What’s Changed

• [Backport release-1.18] Workflow: Fix recursive cross-app purge and terminate by @dapr-bot in https://github.com/dapr/dapr/pull/9864
• [Backport release-1.18] Sidecar Injector supports Native Sidecars by @dapr-bot in https://github.com/dapr/dapr/pull/9861
• [Backport release-1.18] placement: post-round coalesce window + stable scheduler reload by @dapr-bot in https://github.com/dapr/dapr/pull/9863
• [Backport release-1.18] Remove MCPServerResource and WorkflowAccessPolicy feature gates by @dapr-bot in https://github.com/dapr/dapr/pull/9866
• [Backport release-1.18] Integration: speed up tests by @dapr-bot in https://github.com/dapr/dapr/pull/9865
• [Backport release-1.18] WorkflowAccessPolicy: Extend to all workflow operations by @dapr-bot in https://github.com/dapr/dapr/pull/9869
• [Backport release-1.18] [1.18] Add hard anti-affinity policy option for placement and scheduler by @dapr-bot in https://github.com/dapr/dapr/pull/9862
• [Backport release-1.18] workflow: gracefully stall on oversized payload by @dapr-bot in https://github.com/dapr/dapr/pull/9868
• [Backport release-1.18] fix: remove availability zone requirement from AKS test clusters by @dapr-bot in https://github.com/dapr/dapr/pull/9874
• [Backport release-1.18] Workflow: prevent orphan workflows when scheduler pod is killed by @dapr-bot in https://github.com/dapr/dapr/pull/9872
• [Backport release-1.18] feat: improve output message of ErrActorNoAddress by adding req.ActorKey() by @dapr-bot in https://github.com/dapr/dapr/pull/9859
• [Backport release-1.18] fix: Proto files must have different java outer classname by @dapr-bot in https://github.com/dapr/dapr/pull/9879
• [Backport release-1.18] fix(placement): always arm coalesce timer after round to fix dissemination race by @dapr-bot in https://github.com/dapr/dapr/pull/9881
• [Backport release-1.18] Update go-jose & OpenTelemetry by @dapr-bot in https://github.com/dapr/dapr/pull/9887
• [Backport release-1.18] WorkflowAccessPolicy: pure allow-list with self-call exemption by @dapr-bot in https://github.com/dapr/dapr/pull/9888
• [Backport release-1.18] Workflow: child workflow & activity attestation by @dapr-bot in https://github.com/dapr/dapr/pull/9889
• [Backport release-1.18] Injector/Operator: use RSA keys for webhook serving certs by @dapr-bot in https://github.com/dapr/dapr/pull/9891

Full Changelog: https://github.com/dapr/dapr/compare/v1.18.0-rc.1...v1.18.0-rc.2

下载链接

• daprd_darwin_amd64.tar.gz
• daprd_darwin_amd64.tar.gz.sha256
• daprd_darwin_arm64.tar.gz
• daprd_darwin_arm64.tar.gz.sha256
• daprd_linux_amd64-stablecomponents.tar.gz
• daprd_linux_amd64-stablecomponents.tar.gz.sha256
• daprd_linux_amd64.tar.gz
• daprd_linux_amd64.tar.gz.sha256
• daprd_linux_arm-stablecomponents.tar.gz
• daprd_linux_arm-stablecomponents.tar.gz.sha256
• daprd_linux_arm.tar.gz
• daprd_linux_arm.tar.gz.sha256
• daprd_linux_arm64-stablecomponents.tar.gz
• daprd_linux_arm64-stablecomponents.tar.gz.sha256
• daprd_linux_arm64.tar.gz
• daprd_linux_arm64.tar.gz.sha256
• daprd_windows_amd64.zip
• daprd_windows_amd64.zip.sha256
• grafana-actor-dashboard.json
• grafana-actor-dashboard.json.sha256
• grafana-sidecar-dashboard.json
• grafana-sidecar-dashboard.json.sha256
• grafana-system-services-dashboard.json
• grafana-system-services-dashboard.json.sha256
• injector_darwin_amd64.tar.gz
• injector_darwin_amd64.tar.gz.sha256
• injector_darwin_arm64.tar.gz
• injector_darwin_arm64.tar.gz.sha256
• injector_linux_amd64.tar.gz
• injector_linux_amd64.tar.gz.sha256
• injector_linux_arm.tar.gz
• injector_linux_arm.tar.gz.sha256
• injector_linux_arm64.tar.gz
• injector_linux_arm64.tar.gz.sha256
• injector_windows_amd64.zip
• injector_windows_amd64.zip.sha256
• operator_darwin_amd64.tar.gz
• operator_darwin_amd64.tar.gz.sha256
• operator_darwin_arm64.tar.gz
• operator_darwin_arm64.tar.gz.sha256
• operator_linux_amd64.tar.gz
• operator_linux_amd64.tar.gz.sha256
• operator_linux_arm.tar.gz
• operator_linux_arm.tar.gz.sha256
• operator_linux_arm64.tar.gz
• operator_linux_arm64.tar.gz.sha256
• operator_windows_amd64.zip
• operator_windows_amd64.zip.sha256
• placement_darwin_amd64.tar.gz
• placement_darwin_amd64.tar.gz.sha256
• placement_darwin_arm64.tar.gz
• placement_darwin_arm64.tar.gz.sha256
• placement_linux_amd64.tar.gz
• placement_linux_amd64.tar.gz.sha256
• placement_linux_arm.tar.gz
• placement_linux_arm.tar.gz.sha256
• placement_linux_arm64.tar.gz
• placement_linux_arm64.tar.gz.sha256
• placement_windows_amd64.zip
• placement_windows_amd64.zip.sha256
• scheduler_darwin_amd64.tar.gz
• scheduler_darwin_amd64.tar.gz.sha256
• scheduler_darwin_arm64.tar.gz
• scheduler_darwin_arm64.tar.gz.sha256
• scheduler_linux_amd64.tar.gz
• scheduler_linux_amd64.tar.gz.sha256
• scheduler_linux_arm.tar.gz
• scheduler_linux_arm.tar.gz.sha256
• scheduler_linux_arm64.tar.gz
• scheduler_linux_arm64.tar.gz.sha256
• scheduler_windows_amd64.zip
• scheduler_windows_amd64.zip.sha256
• sentry_darwin_amd64.tar.gz
• sentry_darwin_amd64.tar.gz.sha256
• sentry_darwin_arm64.tar.gz
• sentry_darwin_arm64.tar.gz.sha256
• sentry_linux_amd64.tar.gz
• sentry_linux_amd64.tar.gz.sha256
• sentry_linux_arm.tar.gz
• sentry_linux_arm.tar.gz.sha256
• sentry_linux_arm64.tar.gz
• sentry_linux_arm64.tar.gz.sha256
• sentry_windows_amd64.zip
• sentry_windows_amd64.zip.sha256