Angular migration from 1.2 to 1.5

Question

I am currently using angular v1.2.26. When I updated it to version 1.5.0 (or v.1.4.8), the application stopped working.

What are the changes to the existing v1.2.26 code, should I not be missing for the application to work?

Answer 1

Migration Guide - https://docs.angularjs.org/guide/migration

See change log

https://github.com/angular/angular.js/blob/master/CHANGELOG.md

An easier way is to see where your code crashes, debug the bit and hit the nail. There are no significant changes between the versions in question.

Answer 2

The https://docs.angularjs.org/guide/migration guide is now available - perhaps a little less tedious than reading every ChangeLog

Answer 3

Although your question is not a good candidate for StackOverflow questions, you should read ChangeLog to see the changes and corrections in each version from v1.2.26 to v1.5.0 .

See the changes https://github.com/angular/angular.js/blob/master/CHANGELOG.md

Answer 4

Please note if this can help you:

http://www.diatomenterprises.com/migration-history-from-angularjs-1-3-to-1-5-and-then-2-0/

I can help you with the transition from 1.3 / 1.4 to 1.5, as this is several times on different projects, and everything went smoothly. Of course, there are some tricks, but nothing to break at all.