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From Tim Smith <tsm...@attivio.com>
Subject Re: The Release of Lucene 2.9
Date Fri, 25 Sep 2009 18:03:59 GMT
i'm still not seeing 2.9.0 artifacts for lucene-core at:
http://repo1.maven.org/maven2/org/apache/lucene/lucene-core/

am i just impatient and need to wait for some automated process to pick
up the new files :)

 -- Tim

Michael McCandless wrote:
> Will do!
>
> Mike
>
> On Fri, Sep 25, 2009 at 1:54 PM, Mark Miller <markrmiller@gmail.com> wrote:
>   
>> Okay, I fixed lucene-core - I can't do do instantiated though - its
>> group owned by mike rather than apcvs.
>>
>> Mike: could you help me out and switch the ownership
>> of
>> /www/people.apache.org/repo/m2-ibiblio-rsync-repository/org/apache/lucene/lucene-instantiated,
>> and I'll copy the files over?
>>
>> Mark Miller wrote:
>>     
>>> Whoops - when I check, I just looked at a couple contribs, and didn't
>>> think to also check core. Let me see if I can figure it out.
>>> I had some issues copying this stuff that Grant was helping me out
>>> with - but I think we missed that there was still an issue with core
>>> and instantiated.
>>>
>>> Thanks Tim.
>>>
>>> Tim Smith wrote:
>>>       
>>>> Looks like the maven artifacts for lucene-core for 2.9.0 weren't
>>>> pushed to the maven repo:
>>>> http://repo1.maven.org/maven2/org/apache/lucene/lucene-core/
>>>>         
>>>> lucene instantiated also looks to be missing 2.9.0 artifacts:
>>>> http://repo1.maven.org/maven2/org/apache/lucene/lucene-instantiated/
>>>>         
>>>       
>>>> -- Tim
>>>>         
>>>> Mark Miller wrote:
>>>>         
>>>>> Hello Lucene users,
>>>>>
>>>>> On behalf of the Lucene dev community (a growing community far
>>>>> larger than just the committers) I would like to announce the
>>>>> release of Lucene 2.9.
>>>>>
>>>>> While we generally try and maintain full backwards compatibility
>>>>> between major versions, Lucene 2.9 has a variety of breaks that
>>>>> are spelled out in the 'Changes in backwards compatibility
>>>>> policy' section of CHANGES.txt.
>>>>>
>>>>> We recommend that you recompile your application with Lucene 2.9
>>>>> rather than attempting to  drop  it in. This will alert you to
>>>>> any issues you may have to fix if you are affected by one of the
>>>>> backward compatibility breaks. As always, its a really good idea
>>>>> to thoroughly read CHANGES.txt before upgrading.
>>>>>
>>>>> Lucene 2.9 comes with a bevy of new features, including:
>>>>>
>>>>> * Per segment searching and caching (can lead to much faster
>>>>> reopen among other things)
>>>>>
>>>>> * Near real-time search capabilities added to IndexWriter
>>>>>
>>>>> * New Query types
>>>>>
>>>>> * Smarter, more scalable multi-term queries (wildcard, range,
>>>>> etc)
>>>>>
>>>>> * A freshly optimized Collector/Scorer API
>>>>>
>>>>> * Improved Unicode support and the addition of Collation contrib
>>>>>
>>>>> * A new Attribute based TokenStream API
>>>>>
>>>>> * A new QueryParser framework in contrib with a core QueryParser
>>>>> replacement impl included.
>>>>>
>>>>> * Scoring is now optional when sorting by Field, or using a
>>>>> custom Collector, gaining sizable performance when scores are not
>>>>>  required.
>>>>>
>>>>> * New analyzers (PersianAnalyzer, ArabicAnalyzer,
>>>>> SmartChineseAnalyzer)
>>>>>
>>>>> * New fast-vector-highlighter for large documents
>>>>>
>>>>> * Lucene now includes high-performance handling of numeric
>>>>> fields. Such fields are indexed with a trie structure, enabling
>>>>> simple to use and much faster numeric range searching without
>>>>> having to externally pre-process numeric values into textual
>>>>> values.
>>>>>
>>>>> ---
>>>>>
>>>>> And many, many more features, bug fixes, optimizations, and
>>>>> various improvements. You can find the full list of changes here:
>>>>>
>>>>>
>>>>> http://lucene.apache.org/java/2_9_0/changes/Changes.html
>>>>>
>>>>>
>>>>> Many changes have also occurred in Lucene's Contrib area:
>>>>>
>>>>> http://lucene.apache.org/java/2_9_0/changes/Contrib-Changes.html
>>>>>
>>>>>
>>>>> Binary and source distributions are available at
>>>>> http://www.apache.org/dyn/closer.cgi/lucene/java/
>>>>>
>>>>> Lucene artifacts are also available in the Maven2 repository at
>>>>> http://repo1.maven.org/maven2/org/apache/lucene/
>>>>>
>>>>> The Next Release:
>>>>>
>>>>> The next release will be Lucene 3.0. This should come along
>>>>> shortly, and will remove all of the deprecated code in Lucene
>>>>> 2.9. Lucene 3.0 will also be the first release to move from Java
>>>>> 1.4 to Java 1.5 as a requirement.
>>>>>
>>>>>
>>>>> Thanks,
>>>>>
>>>>> Mark Miller
>>>>>           
>>>> ---------------------------------------------------------------------
>>>>  To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org For
>>>> additional commands, e-mail: java-dev-help@lucene.apache.org
>>>>         
>>>
>>>
>>>       
>> --
>> - Mark
>>
>> http://www.lucidimagination.com
>>
>>
>>
>>
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>>
>>
>>     
>
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>   


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