Alejandro Celaya has a new post to his site sharing some of his thoughts after migration applications to Zend Expressive 2 and some of his experiences along the way upgrading to this latest version.

The day Zend Expressive 2 was released I was super excited. I have been using it a lot for both professional and personal projects, so I'm quite used to it.

Since I've been using it in many projects, being able to update all of them to version 2 was a challenge, but I can say, I have succeed.

He talks about the projects themselves first, his own site at alejandrocelaya.com and shlink.io, and what kind of functionality they have. He then briefly covers the process to get them migrated and some of the changes he needed to make including:

• adding an error hander
• moving to the new error handling middleware strategy
• using the support for interop middleware (single-pass)
• small router changes due to using a custom router

He ends the post looking at the shift in programmatic approach Zend Expressive 2 uses (versus v1 handling) and changes he made to his middleware handling to reflect it.