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From Yonik Seeley <>
Subject Re: Next Solr Release - 5.5.1 or 6.0 ?
Date Thu, 24 Mar 2016 16:21:26 GMT
On Thu, Mar 24, 2016 at 12:16 PM, Erick Erickson
<> wrote:
> There's always the IndexUpgrader, one could run the 5x version against
> a 4x index and have a 5x-compatible index that would then be readable
> by 6x OOB.

This may be the last time that will work.  See the thread on the
changes to all the numeric types... it doesn't seem like the
IndexUpgrader will be able to handle that transition?

Not to mention the fact that Solr 6 is using deprecated Lucene 6
numeric types.... if those are removed in Lucene 7, then what?


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