On Thu, Aug 12, 2010 at 8:29 PM, Chris Hostetter
<hossman_luc...@fucit.org>wrote:

>
> It was a big part of the proposal regarding hte creation of hte 3x
> branch ... that index format compabtibility between major versions would
> no longer be supported by silently converted on first write -- instead
> there there would be a tool for explicit conversion...
>
>
> http://search.lucidimagination.com/search/document/c10057266d3471c6/proposal_about_version_api_relaxation
>
> http://search.lucidimagination.com/search/document/c494a78f1ec1bfb5/lucene_3_x_branch_created
>
>
>
Hoss, did you actually *read* these documents????


"We will only provide a conversion tool that can convert indexes from
the last "branch_3x" up to this trunk (4.0) release, so they can be
read later, but may not contain terms with all current analyzers, so
people need mostly reindexing. Older indexes will not be able to be
read natively without conversion first (with maybe loss of analyzer
compatibility)."



the fact 4.0 can read 3.x indexes *at all* without a converter tool is
only because Mike Mccandless went the extra mile.


i dont see anything suggesting we should support any tools for 2.x indexes!

-- 
Robert Muir
rcm...@gmail.com

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