如何使用史诗，功能和pbis [英] How to use epics, features and pbis

问题描述

在Visual Studio Online中，您已经可以启用Epics，Features和PBIS

Epic具有功能，而功能具有PBI。我们知道在SCRUM中，PBI应该在Sprint中完成。

如果我们有一个2个月的小项目，我们决定Sprint的长度为1周，那么我认为PBI和功能可能合而为一，但Epics可能不会。

示例：
在库存系统中：

一个史诗可以管理库存，但该史诗可以具有两个功能：
1.管理产品
2.管理订单

并且功能可能具有PBIS：
1.1添加产品
1.2删除产品
1.3更新产品

2.1添加订单
2.2编辑订单
2.3删除订单

例如，如果我估计每个Sprint的速度为80。
然后我开始估算所有PBI的工作量，在估算结束时可以说，如果我对应用程序求和，则功能1中所有PBI的工作量为50，功能2中为60。

因为功能1和功能2来自Epic1。这意味着我可以开发其中一个功能，但不能在同一Sprint上开发整个Epic。

在这种情况下，您会怎么做？

解决方案

是的，Epic可以跨越多个Sprint。

您可以使用区域/迭代路径定义功能和PBI，该路径类似于下图（该图来自此msdn

In visual studio online you can already enable Epics, Features, and PBIS

Epics have features and features have PBIs. We know that in SCRUM PBIs should be completed in a Sprint.

If we have a small project, 2 months, where we decided that Sprints would be 1 week long, then I think it could happen that PBIs and features fit into one sprint, but maybe Epics wont.

Example: In an inventory system:

One Epic could be Manage Inventory, but the epic could have 2 features: 1. Manage Products 2. Manage Orders

And the features could have PBIS: 1.1 Add Product 1.2 Delete Product 1.3 Update Product

2.1 Add Order 2.2 Edit order 2.3 Delete Order

If, for example I have an estimated velocity of 80 per Sprint. And I start estimating effort in all PBIs, lets say at the end of the estimation, if I sum app all efforts of PBIs in feature 1 would give 50, and in the feature 2 would give 60.

Because Feature 1 and Feature 2 are from Epic1. It means I could develop one of the features, but not the entire Epic on the same Sprint.

What would you do in this case? How would you manage this?

解决方案

Yes, Epic can span several Sprints.

And you can define Features and PBIs with the Area/Iteration path which is similar to the image below (image is from this msdn article).

Also have a check of this link for further information on how to use TFS to support epics, release trains, and multiple backlogs: https://msdn.microsoft.com/en-us/library/dn798712(v=vs.120).aspx

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