Release Notes for Current DLXS Release

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Contents 1 General Information 2 Known Problems 3 Database Installation Notes 4 New and Changed Functionality 4.1 XPAT 4.2 Lib 4.3 TextClass 4.4 ImageClass 4.4.1 CGI/Middleware 4.4.2 Data Preparation 4.5 BibClass 4.6 Oai 4.7 IdResolver 4.8 broker20 4.9 Collmgr 4.10 FindaidClass 4.10.1 Findaid Class Summary 4.11 XClass 4.12 METS Pageturner and Collection Builder 4.13 SRU

General Information

TextClass is substantially identical to release 14 except for enhancements and bug fixes as noted below. ImageClass provides new image viewing functionality. FindaidClass improves handling of the EAD DTD and includes subject browsing. BibClass is unchanged and is being de-emphasized.

Release 15 is comprised of:

• BibClass version 3.8.1
• Oai version 1.1.2
• IdResolver 1.1.1
• Collmgr version 3.3.1
• FindaidClass version 6.5.2
• ImageClass version 4.11.1
• Lib version 4.12.1
• TextClass version 4.7.1
• XClass version 2.2.5
• METS Pageturner and Collection Builder version 1.26.1
• XPAT version 5.3.2
• SRU version 1.2.1
• dlxsd version 1.0.3
• Other items released
  • mrsid_retrieve version 1.3.1
  • tif2web version 1.0.4
  • kakadu version 4.0.2
  • cjpeg version 6b
  • dlps-auth version 1.5
  • xpatutf8check version 1.0
  • utf8conditioner version 1.0.1

Known Problems

• None

Database Installation Notes

MySQL is the supported database type. In order to run DLXS you will need to have a MySQL server installed. Sample data is delivered in the form of a MySQL dump file which can be directly imported into a MySQL database. The database upgrade script (upgrade_6_7) operates only on a MySQL database. These issues are documented in detail in the installation instructions and the upgrade instructions.

New and Changed Functionality

XPAT

• No changes.

Lib

TextClass

web/t/text

• some file name
  • message

ImageClass

CGI/Middleware

Known Problems

• None known so far.

Enhancements

Data Preparation

Enhancements

BibClass

cgi/b/bib

Oai

IdResolver

cgi/i/idresolver/

broker20

• No changes.

Collmgr

• Supports version 7.0 database for DLXS release14.
• default browse page for Text and Findaid Class now set from first item in Browsefields list

FindaidClass

Findaid Class Summary

XClass

• No changes.

METS Pageturner and Collection Builder

• Continuing development work in Pageturner. New application: Collection Builder allows users to add items to a personal collection via widgets in Pageturner. These applications are not part of DLXS. They use a different code base mainly under DLXSROOT/{web,bin,cgi}/m/mdp and DLXSROOT/lib/App. Stub routines are required in Pageturner to abstract the database connections and an installation of Solr/Lucene is required to support the collection search in Collection Builder. The user interface makes extensive use of Yahoo User Interfacen toolkit (YUI) functionality.

SRU

• Added fielded searching to query -- not yet Level 1 or 2, though

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