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I would use 8.5.2 if possible when considering fuzzy queries. The
automation can be very large, but if you’re not caching the query then the
extra footprint is not significant since it needs to be computed at some
point anyway to evaluate the query.

Really though, I would use 8.11 over either of those.

Mike Drob

On Tue, Jul 26, 2022 at 1:03 PM Baris Kazar <baris.kazar@oracle.com> wrote:

> Dear Folks,-
> May I please ask if using 8.5.1 is ok wrt 8.5.2?
> The only change was the following where fuzzy query was fixed for a major
> bug (?).
> How much does this affect the fuzzy query performance? Has Dev Team done a
> study to compare Lucene-9350 Bug vs Lucene-9068 Bug?
> https://lucene.apache.org/core/8_5_2/changes/Changes.html
> https://issues.apache.org/jira/browse/LUCENE-9350
> Best regards
>
>
>

Great, 8.11 has gone further.
Thanks Mike
Best regards
________________________________
From: Mike Drob <mdrob@mdrob.com>
Sent: Tuesday, July 26, 2022 5:18 PM
To: java-user@lucene.apache.org <java-user@lucene.apache.org>
Cc: Baris Kazar <baris.kazar@oracle.com>
Subject: Re: Using Lucene 8.5.1 vs 8.5.2

I would use 8.5.2 if possible when considering fuzzy queries. The automation can be very large, but if you?re not caching the query then the extra footprint is not significant since it needs to be computed at some point anyway to evaluate the query.

Really though, I would use 8.11 over either of those.

Mike Drob

On Tue, Jul 26, 2022 at 1:03 PM Baris Kazar <baris.kazar@oracle.com<mailto:baris.kazar@oracle.com>> wrote:
Dear Folks,-
May I please ask if using 8.5.1 is ok wrt 8.5.2?
The only change was the following where fuzzy query was fixed for a major bug (?).
How much does this affect the fuzzy query performance? Has Dev Team done a study to compare Lucene-9350 Bug vs Lucene-9068 Bug?
https://lucene.apache.org/core/8_5_2/changes/Changes.html<https://urldefense.com/v3/__https://lucene.apache.org/core/8_5_2/changes/Changes.html__;!!ACWV5N9M2RV99hQ!KtFc0vtdmzloavgQ0OWbsiryKhP4RuyVDtF3q6Nqvg9FnNjj2upvWEWr-FTAlT_bpV27jxBLCWUjDw$>
https://issues.apache.org/jira/browse/LUCENE-9350<https://urldefense.com/v3/__https://issues.apache.org/jira/browse/LUCENE-9350__;!!ACWV5N9M2RV99hQ!KtFc0vtdmzloavgQ0OWbsiryKhP4RuyVDtF3q6Nqvg9FnNjj2upvWEWr-FTAlT_bpV27jxAbGl5OUQ$>
Best regards