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Robert Muir commented on LUCENE-5940: ------------------------------------- {quote} i would not consider old indexes not containing support for new features an issue. if you want to use new options/features/structures, you need to reindex, no problem here. {quote} Because you are not even considering the developer pain. The tests man, maintaining the tests. > change index backwards compatibility policy. > -------------------------------------------- > > Key: LUCENE-5940 > URL: https://issues.apache.org/jira/browse/LUCENE-5940 > Project: Lucene - Core > Issue Type: Bug > Reporter: Robert Muir > > Currently, our index backwards compatibility is unmanageable. The length of > time in which we must support old indexes is simply too long. > The index back compat works like this: everyone wants it, but there are > frequently bugs, and when push comes to shove, its not a very sexy thing to > work on/fix, so its hard to get any help. > Currently our back compat "promise" is just a broken promise, because we > cannot actually guarantee it for these reasons. > I propose we scale back the length of time for which we must support old > indexes. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org