stack capability的意思|示意

There's a high dependence of performance and load-bearing capability on the middleware stack and legacy applications (in production environment).

性能和负载承载能力非常依赖于中间件堆栈和遗留应用程序(在生产环境中)。

Having the ability to make decisions and tradeoffs regarding the technology stack to use and the ability to revisit those decisions later is a valuable capability in a SaaS architecture.

在SaaS架构中，拥有对将要使用的技术堆栈作出决策和权衡的能力，以及在稍后的阶段重新审视这些决策的能力是非常宝贵的。

This operational capability makes ILOG JRules another key component in the software stack, providing the capability to execute the appropriate business processes based on observed events.

这种操作性能力使ILOG JRules成为了软件堆栈中另一个关键组件，提供了基于所观察事件执行适当业务过程的能力。