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Posted to dev@predictionio.apache.org by EmergentOrder <gi...@git.apache.org> on 2018/09/24 15:12:44 UTC

[GitHub] predictionio issue #466: [PIO-168] ES 6.X support + patch version dependency...

Github user EmergentOrder commented on the issue:

    https://github.com/apache/predictionio/pull/466
  
    Actually, according to the docs, existing indices, and so apps, should continue to work in 6.X (but will be disallowed in 7.X). I assume there is a documented ES migration process. There may be exceptions in template code, such as in the UR where the urindex is hot-swapped. I haven't tested this, but I will. 
    
    Assuming that existing apps keep working, and on (re)creation they work, from the user's perspective I don't see a disruption / need for a PIO migration tool. This obviously doesn't hold for when we get to ES 7 though. 
    



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