DataparkSearch 4.50 has been released. http://www.dataparksearch.org/dpsearch-4.50.tar.gz
Changes since version 4.49 are: * Default value for PopRankSkipSameSite command has been changed to "yes". * Possible memory leak has been fixed for a sub-document indexed from stored database. * The strict option has been added for Section command. * A word break has been added for French-style contractions. * Big lists of Russian and English synonyms have been added. * MaxSiteLevel command accept now a negative argument to group URLs on subdirectory basis. * The SkipUnreferred command has been extended to delete unreferred documents if necessary. * Del log processing has been fixed in splitter for case when cache log is empty. * Some German letters automatically replace by bi-letter combinations in accent-free search mode. ß -> ss, ä -> ae, ö -> oe, ü -> ue. * SQLite3 support has been added. Use --with-sqlite3 option for configure to enable it. * Indexing has been fixed for documents with several versions in different languages. You need to execute "indexer -Erehashstored" command when upgrade. * HTML parser understands now <!-- google_ad_section_start -->, <!-- google_ad_section_start(weight=ignore) --> and <!-- google_ad_section_end --> comments as tags to include/exclude content for indexing. * Relevance calculation has been improved for case when acronyms and abbreviations are used. -- http://www.dataparksearch.org/
