工作流引擎 Activiti 5.22.0发布

Activiti 5.22.0 发布了，Activiti是一个业务流程管理(BPM)和工作流系统，适用于开发人员和系统管理员。其核心是超快速，稳定的BPMN2流程引擎。它易于与 Spring集成使用。

更新说明如下：

亮点

该版本包括一个重要的bug修复：当删除一个任务或流程变量的同时，试图保存删除变量事件，可能出现的并行 bug。

This release contains an important bug fix. A concurrency bug caused when deleting a variable (task or process variable) and attempting to save the delete variable event.

所有变动:

Bug

• [ACT-1968] - Custom Database schema on PostgreSQL not working

• [ACT-4113] - REST Task API Not working: /service/runtime/tasks?assigneeLike=XX and service/runtime/tasks?ownerLike=YY

• [ACT-4193] - Bug in 'Like' expressions in Activiti Rest?

• [ACT-4199] - DefaultDeploymentCache uses non thread safe HashMap

• [ACT-4212] - Mutating list variable for users in parallel multi instance tasks causes floating executions

变更

• [ACT-4210] - Task 的 Rest API 增加了 category 作为查询参数。Add category as query param and json field for Task Rest API

改进

• [ACT-4074] - Activiti Spring Boot REST API starter 不再调用 IdentityServiceUserDetailsService 。Activiti Spring Boot REST API starter does not use IdentityServiceUserDetailsService

• [ACT-4206] - Webservice 端点地址可以自定义了。Webservice endpoint address should be customizable