Activiti 5.19.0 发布，此版本更新内容如下：
重要改进：
引入新服务 DynamicBpmnService
改进对终止结束事件的支持
ACT-4072 修复
各种 bug 修复
其他改进列表：
Bug 修复
[ACT-1768] - Revision of same variable is always zero
[ACT-2129] - Activiti can't store string variables with length >2000 and <4000 characters in oracle db
[ACT-2163] - Fix some bugs and optimize display on text in workflow drawing
[ACT-3997] - Validate bpmn components for max length
[ACT-4066] - Timer Start Event ignores Time Cycle value if iteration count not present
[ACT-4069] - Activiti Spring Boot REST API starter incompatible with Spring Boot HATEOAS starter
[ACT-4079] - NullPointerException in DbSqlSessionFactory.isBulkInsertable() when Custom Entity is inserted
[ACT-4084] - Multi instance parallel task fails with empty collection
新特性
[ACT-4010] - Design tools should support message artifact - what is the runtime implementation for registering custom messages?
任务
[ACT-4045] - enable shared process definitions per tenants
[ACT-4072] - Repeating timer with no repetition bound does not follow duration
[ACT-4080] - Verify terminate end behavior
更多内容请看这里：https://activiti.atlassian.net/jira/secure/ReleaseNote.jspa?projectId=10000&version=10200
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。
软件详情：https://activiti.atlassian.net/jira/secure/ReleaseNote.jspa?projectId=10000&version=10200
下载地址：http://www.activiti.org/download.html
来自:开源中国社区
