Upgrading to Rails 5

  • Alan Bradburne


This chapter covers the process of upgrading an existing Rails 4.2 application to Rails 5. While I obviously cannot cover every situation and mixture of gems and configurations, I describe the general upgrade procedure and point out the required changes to your application.


Test Suite Base Class Class Product Test Coverage Require Change 
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Supplementary material (73 kb)
9781484217085_Source (zip 74 kb)

Copyright information

© Alan Bradburne 2016

Authors and Affiliations

  • Alan Bradburne
    • 1
  1. 1.ReadingUK

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