Tutorial: Multi-Version API

Most projects start out with an alpha API that changes release to release. However, eventually, most projects needs to move to a more stable API. Once your API is stable though, you cannot make breaking changes to it. That's where API versions come into play.

Make some changes to the CronJob API spec and make sure all the different versions are supported by the CronJob project.

If you have not already, make sure you have gone through the base CronJob Tutorial.

<aside class="note" role="note"> <p class="note-title">Following Along vs Jumping Ahead</p>

Note that most of this tutorial is generated from literate Go files that form a runnable project, and live in the book source directory: docs/book/src/multiversion-tutorial/testdata/project.

</aside>

Next, figure out what changes to make...