XPA Search Version 1.1

The new classes added in this release of XPA require version 4.2
or higher of Inktomi Search.

Changes for release 1.1:
 Added DatabaseCollection, DatabaseAdmin, and PrimaryKey classes.
 Added WeightedResultScorer class.
 Added tutorial information to javadoc in Query, SearchResult,
   SearchResultList, ResultScorer, and IndexerDocument.
 Updated javadoc

Version 1.1
 Added DatabaseCollection, DatabaseAdmin, and PrimaryKey classes.
 Added WeightedResultScorer class.
 Added totorial information to javadoc in Query, SearchResult,
   SearchResultList, ResultScorer, and IndexerDocument.

Patchlevel 1

 Modified package to let different versions of HTTPClient packages 
   exist together. The code exists in com.inktomi.HTTPClient.

   Modified XPA classes:
    com.ultraseek.xpa.search.AccessGuard
    com.ultraseek.xpa.search.ProxyServer
    com.ultraseek.xpa.server.SpiderCollection
    com.ultraseek.xpa.server.UltraseekServer
    com.ultraseek.xpa.server.ServerAdmin
    com.ultraseek.xpa.security.SSOUrl
    com.ultraseek.xpa.security.SSOAccessGuard
    com.ultraseek.xpa.misc.AuthHandler
    com.ultraseek.xpa.misc.NVMap

   Modified HTTPClient package classes:
    All classes.

 Provide a default Locale that all Inktomi Search servers will 
   support for the delete() method.

 Added "public" keyword to all main classes in samples directory.

 Fix SearchServlet scores to match those returned by Inktomi
   Search Software.

 Added getScannerStatus method to ScannerCollection and 
   ScannerStatus class

Patchlevel 2

 Corrected package name in com.ultraseek.xpa.misc.Util.
 Fix com.ultraseek.xpa.server.SpiderAdmin.getURLFilterEntryList
  so it can retrieve regex filters.

Patchlevel 3

  Handle errors in MirrorGroup.searchables()
  Bug fixes to Query.parse() (Bugs 48283, 48800, 48801, 48803, 48804)
  Improvements to RankingSearchable()
  Handle missing termDFs in DefaultResultScorer()
  Support HTTPS for admin between xpa and ISSW in ServerAdmin()
  Improved javadoc for all classes which implement Searchable