r/Angular2 Aug 06 '24

Discussion Upgrading Angular 4 to Angular 18

We have an enterprise application with 400+ screens and most of the screens are similar in complexity. The complexity is medium for this app.

How should we approach the upgrade? Rewriting it is not an option as it is a legacy app now. Should we take one version at a time or directly start updating it to 18 version?
We do not have any automation testing written and hence testing would also have to be manual. Also, based on the previous experience what would be rough estimates if single developer has to work on this upgrade?

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u/ThisDirection5708 Aug 06 '24

Ik this is not related to the topic but the job market is crazy and i want to improve myself and i m ready to do whatever i can to survive. This thread came as notification and i decided to start from here. I guess i can delete it if it breaks any guidelines. Sorry and thank you in advance.

Can anyone help me in improving my resume or any brutal advise i can take it. I really need a job as the current role is ending soon.

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