{section}
{column:width=75%}
{panel:title=Contents of this Page}
{toc:minLevel=2}
{panel}
{column}
{column}
{include:Menu Protege to Include}
{column}
{section}

The following is information regarding previous Protégé releases.

If you are interested in the difference between the 3.x and the 4.x releases, read the [side-by-side comparison|http://protegewiki.stanford.edu/wiki/Protege4Migration#Side_by_Side_Comparison] on the Stanford Protégé wiki.

h2. Protégé 4 (build 113) Release
June 16, 2009

The highlights of [this release|http://protegewiki.stanford.edu/index.php/P4_Release_Announcement] are:

* Protégé-OWL editor built on top of the open source OWL API
* Support for OWL 2
* Direct, in-memory connection to Pellet and FaCT++ reasoners
* Support for editing multiple ontologies
* Creation, import, and export of user configurable tabs

For further information, visit:
[Protégé 4 Release Announcement|http://protegewiki.stanford.edu/index.php/P4_Release_Announcement]
[Protégé 4 Feature Overview|http://protegewiki.stanford.edu/index.php/Protege4Features]
[Protégé 4 Documentation|http://protegewiki.stanford.edu/index.php/Protege4UserDocs]
[Protégé 4 Download|http://protege.stanford.edu/download/download.html]
[Protégé 4 Getting Started|http://protegewiki.stanford.edu/index.php/Protege4GettingStarted]

h2. Protégé 3.4.2 (build 562) Release
December 17, 2009 

Highlights of [this update|http://protegewiki.stanford.edu/index.php/Protege_3.4.2_Release_Notes] include:
* Updates to Proégé Client-Server
** Modifications to the metaproject
** Modifications to the Server Admin Panel
** Modifications to the API
* Updates to Core Protégé
* Updates to Protégé-OWL
* Updates to Collaborative Protégé & Change Management
** Modifications to the Changes & Annotation Ontology (ChAO)
** Collaborative Protégé now supports the archival of notes and discussion threads
** The default notes view will show an "archived" check box and a drop-down list for selecting the status of a note
** The number of notes attached to a class is shown in the class tree next to the notes icon
** A status filter for notes and changes has been added to the filter combo box
** Made performance improvements by using a cache of note counts and ontology components
* New Bundled Plug-ins
** Axiome
** BioPortal Reference Plugin
** Lucene Query
* Updates to Existing Bundled Plug-ins

For further information, visit:
[Protégé 3.4.2 Release Announcement|http://protegewiki.stanford.edu/index.php/Protege_3.4.2_Release_Notes]
[Protégé 3.4.2 Download|http://protege.stanford.edu/download/protege/3.4/installanywhere]

h2. Protégé 3.4.7 Release
July 15, 2011

The highlights of this release are:
* Added additional SQWRL operators to support more elaborate query result selection:
** selecting a subset of results
** retrieving all elements from a collection. 
* Updated SQWRL Query API. 
* Updated the BioPortal Reference plug-in to store the short term ID properly. 

For further information, visit:
[Protégé 3.4.7 Release Announcement|http://protegewiki.stanford.edu/wiki/Protege_3.4.7_Release_Notes Protégé 3.4.7]
[Protégé 3.4.7 Download|http://protege.stanford.edu/download/protege/3.4/installanywhere/Web_Installers/]

{scrollbar:icons=false}