[greenstone-users] Greenstone 2.82rc released.

From Anna Huang of Greenstone Team
DateThu May 21 15:40:47 2009
Subject [greenstone-users] Greenstone 2.82rc released.
In-Reply-To (4A1354AF-6080609-cs-waikato-ac-nz)

We also want to thank the following translators*:

Guillaume Hatt and Yvan Arnaud for French translations
Mohammad Hasanzadeh and Azad Paknejad for Farsi translations
Shubha Nagarkar for Marathi translations
The LIS department of Humboldt University for German translations

We thank all the previous and current translators once again for their
valuable help on translating Greenstone into different languages!

On behalf of the Greenstone team,
Anna Huang

* Please note that here only translators for changes since the
Greenstone 2.81 version are acknowledged

Katherine Don wrote:
> Hi
> We are pleased to announce that the Greenstone 2.82 release candidate
> distributions are now available for download from
> our sourceforge page:
> http://sourceforge.net/projects/greenstone
> or via
> http://www.greenstone.org/download
> This is a release candidate for the upcoming 2.82 release (due end of
> May 2009),
> which will also be published on CD-ROM for UNESCO.
> We encourage everyone to download and try out this release, and report
> any bugs to the Greenstone mailing list
> (greenstone-users@list.scms.waikato.ac.nz.), in order to make the 2.82
> release as bug free as possible.
> Note that you don't need to uninstall your existing Greenstone in
> order to install this release. Just make sure you install the new
> version in a separate directory to any existing ones.
> Release Notes follow below.
> On behalf of the Greenstone team,
> Katherine
> 2.82rc Release Notes:
> ---------------------------------
> Note for installation: On GNU/Linux and Mac OS/X please choose an
> installation
> directory that does NOT have spaces in the path.
> Important changes in this release include, in no particular order:
> Local Library Server: now for Linux too
> ------------------------------------------------
> A version of the easy to use local library server for Windows is now
> available
> for GNU/Linux and Mac OS/X. While Windows uses a custom built
> webserver written
> to run under Windows 3.1, the Unix versions make use of the Apache
> webserver,
> which is installed automatically by the Greenstone installer.
> After installation, go to your greenstone home directory and run
> ./gs2-server.sh to launch the Greenstone Server Interface (GSI)
> application
> which will startup the Apache web server. File->Settings on the server
> interface allows you to change the port that Apache runs on.
> Launching GLI will startup the local library server, just as GLI does on
> Windows.
> A command line script, gsicontrol.sh, allows you to start and stop the
> webserver and change the port via the console, instead of through the
> GSI interface. If you run ./gsicontrol.sh from the Greenstone home
> directory
> it will list the commands available.
> If you wish to use a different webserver, this is still possible. For
> Apache,
> copy the config settings from
> greenstone/apache-httpd/linux/conf/httpd.conf to
> your own Apache httpd.conf file. Thereafter, rename gs2-server.sh (to,
> say,
> gs2-server.sh_LocalLib).
> For this release, the top-level "gsdlsite.cfg" has been renamed to
> "llssite.cfg" (local library server configuration file) and its
> settings are
> used by the local library server on both Linux and Windows platforms. The
> "glisite.cfg" file remains as before and its settings are used when GLI
> launches the local library server.
> The Windows local library server now restricts access to localhost
> connections
> unless the "allow external connections" option is set through
> File->Settings
> in the Greenstone Server Interface window.
> The gsicontrol.sh script on Linux and gsicontrol.bat script on Windows
> additionally allow changing of the administrator password by running the
> script with "configure-admin".
> Collection Building:
> ---------------------
> Collection building now supports incremental deletion and modification of
> documents and metadata, as well as the previously available support
> for adding
> new documents.
> The new functionality is controlled by the -incremental flag to
> import/buildcol.pl, or the "Minimal Rebuild" checkbox in GLI's Create
> Panel.
> Incremental collection importing:
> File timestamps are used to detect modified files, and a global file scan
> is used to detect new or deleted documents. The easiest way to use this
> feature is to use the new incremental-import.pl script. The first time
> the
> collection is built, incremental-import.pl notices this and runs a full
> import.pl, otherwise it will run it with the -incremental flag.
> Incremental collection building:
> Incremental indexing is only available with the Lucene indexer. MG/MGPP
> collections will exit with an error if you try to use the -incremental
> flag
> when running buildcol.pl. If you want to incrementally update your index
> directory, you need to use the -builddir option.
> The new incremental-buildcol.pl script will call buildcol.pl with the
> appropriate options set.
> The two stages can be run with incremental-rebuild.pl (which just calls
> incremental-import.pl followed by incremental-buildcol.pl).
> Metadata coverage information is also available for collections. Add
> "store_metadata_coverage true" to the collect.cfg file, and rebuild.
> See
> http://wiki.greenstone.org/wiki/index.php/Building_Greenstone_collections#Can_I_get_any_information_about_the_metadata_coverage_in_my_collection.3F
> for more information.
> GLI:
> -------
> Exploding a database file: the options you have set for the exploding
> plugin in the Design pane will now be used when exploding.
> Search level metadata is now available for translation.
> Library Systems Specialist mode has been removed. GLI now has three
> modes:
> * Library Assistant: No Design or Format panes. Just Gather, Enrich
> and Create.
> * Librarian: All panes available. Simplified Create pane, with fewer
> import/build options and simplified collection build output.
> * Expert: All panes available. Full Create pane, with all options and
> full
> import/build output visible
> GLI now displays Right-to-Left for those languages that read
> right-to-left.
> Thanks to Amin Hedjazi for the code.
> Remote GLI:
> -----------
> * Rename and Replace options (for documents in the collection tree) now
> available for the GLI client building collections on a remote Greenstone
> server.
> * Downloading is possible now from within the GLI client, if you have a
> local Greenstone installation and have set up the greenstone
> environment by
> running the setup script (setup.bat if on Windows and source
> setup.bash if
> on Linux).
> Plugins:
> ------------
> MARC(XML)Plugin now imports as Dublin Core, rather than extracted
> metadata.
> The marc2(q)dc.txt mapping files have been changed to handle this.
> Rebuilds
> of old MARC collections will need index/classifier/format statement
> upgrades
> to deal with the new metadata.
> The marc2dc.txt mapping file has been updated to more closely match
> the LOC
> crosswalk.
> OAIPlugin now has a -metadata_set option. If set to auto, the metadata
> will
> keep whatever namepsace it had in the file (eg dc). If set to
> something else,
> all elements will be mapped to that namespace. A special case exists for
> "dc": qualified dc elements are represented slightly differently in GLI:
> spatial becomes dc.Coverage^spatial. A mapping is provided to convert
> to the
> GLI version when dc is used.
> MetadataEXIFPlugin (experimental): A new plugin is available to
> extract EXIF
> metadata from image, audio and video files. It uses the EXIF perl
> module from
> CPAN.This plugin works alongsiderather that instead of the standard
> image and
> video plugins, so these still need to be included in the collection.
> Classifiers:
> -------------
> The List classifier has been renamed to SimpleList. The GenericList
> classifier
> has been renamed to List, and is now the default classifier in GLI.
> We encourage use of List rather than AZList/AZCompactList as it handles
> non-ascii text.
> OAIserver:
> -------------
> oaiserver (Linux/Mac) and oaiserver.exe (Windows) have both been
> renamed to
> oaiserver.cgi.
> A few enhancements have been made to the oaiserver program.
> * A check is made for collection existence before advertising it in a
> ListSets
> request.
> * Only metadata elements valid for the set will be shown in
> ListRecords/GetRecord.
> * Qualified Dublin Core is now supported as a metadataPrefix (gsdl_qdc).
> * A new field "oaimetadata" has been added to oai.cfg - this specifies
> the
> metadata sets that should be supported by the server (available
> options are
> oai_dc, frc1807, gsdl_qdc).
> * The mapping format in oai.cfg has been changed to use the set name
> (oai_dc,
> gsdl_qdc etc) instead of the set nmaespace (dc).
> * The XML results of OAI requests now include a stylesheet declaration,
> including the oai2.xsl stylesheet obtained from
> http://www.eprints.org/files/xslt/. This will give a nice display in
> browsers
> that support the stylesheet declaration.
> Collection grouping
> --------------------
> Greenstone now supports grouping collections into subfolders in the
> collect
> directory. A collection group folder must contain an etc folder with a
> collect.cfg file, with "collectgroup true" set. Collection metadata
> "collectionname" and "collectionextra" are used for display.
> Collections can
> be placed in a collectgroup folder.
> In the library, a single icon will be presented on the Greenstone home
> page
> for the collect group (with the "collectionname" as title). Clicking this
> icon will take users to a second home page, containing all collections
> that
> are part of the group.
> *GLI is able to load and build, delete, and base collections on those
> in a
> collect group. But is not yet able to create one inside a group.
> * Collect groups can only be one level deep, i.e. you can't have a
> collectgroup inside another collectgroup.
> The documented example collections are being updated for Greenstone
> 2.82, and
> will be re-released soon. They are now released as a collect group, so no
> longer clutter up the home page.
> Source Code and File Structure:
> -------------------------------
> There is a new top-level web folder in a greenstone installation. This
> contains images, style, script, java, and flash folders. This replaces
> the
> old images folder, which used to contain CSS and flash files as well
> as images.
> New macros are available to access these folders: /gsdl/web/images (as
> well as
> old /gsdl/web/images), /gsdl/web/style, /gsdl/web/script, /gsdl/web/flash, /gsdl/web/java.
> Collection specific versions of these folders can be accessed using the
> macros /gsdl/collect/gsarch/images, /gsdl/collect/gsarch/style, /gsdl/collect/gsarch/script, /gsdl/collect/gsarch/flash,
> /gsdl/collect/gsarch/java.
> All GDBM files in Greenstone (collection databases as well as users, key,
> history databases) now use file extension gdb (instead of db/ldb/bdb).
> Note,
> a conversion step is applied to old collections, so they should still
> rebuild ok.
> library (unix) and library.exe are both renamed to library.cgi.
> Greenstone now compiles under Ubuntu. Please see
> http://wiki.greenstone.org/wiki/index.php/Compiling_Greenstone2_on_Ubuntu
> for
> more info on the necessary steps to do this.
> Translations:
> --------------
> Thanks to:
> Amin Hedjazi for Farsi translations
> Claudia Wanderley for Brazilian Portuguese translations
> Diego Spano for Spanish translations
> John Rose for French translations
> Kalima Tuenbaeva for Kazakh translations
> Kamal Mustafa for Arabic translations
> Lilly Ho for Traditional Chinese translations
> Nadia PK for Brazilian Portuguese translations
> Neelawat Intaraksa for Thai translations
> Sergey Karpov for Kazakh and Russian translations
> Sreekumar and Rajan for Malayalam translations
> Zhanat Kulenov for Kazakh translations
> ...and many other minor improvements and bug fixes
> We want to ensure that Greenstone works well for you. Please report any
> problems to the Greenstone mailing list
> greenstone-users@list.scms.waikato.ac.nz.
> _______________________________________________
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