Here is a movie demonstrating the Grouper upgrader, which is new as of Grouper 2.2.1
For a minor upgrade, see the "Grouper Minor Upgrade" training video. Note: The upgrade to Grouper 2.2 is not a minor upgrade, so there are additional steps, particularly updating the database and running the post install gsh script. Also, much of the video talks about merging configuration files, and that has changed with Grouper 2.2. See the Upgrade Instructions. The parts of the video on how to rebuild the UI/WS are still relevant and helpful.
Report Grouper Security Concerns here
View the Grouper demo (if you have issues registering for the demo, click here for info)
Read the Release Notes for Grouper 2.3
If you are new to Grouper and need to get started, download the installer and watch this video
For previous Grouper versions, click the link for the desired version:
2.1: 2.1.5, 2.1.4, 2.1.3, 2.1.2, 2.1.1, 2.1.0
2.0: 2.0.3, 2.0.2, 2.0.1, 2.0.0
1.6: 1.6.3, 1.6.2, 1.6.1, 1.6.0
As an open source project, support is provided by means of the Grouper documentation wiki and open mailing lists. Grouper implementers are urged and welcome to subscribe to the following email lists:
To subscribe , see instructions here
Grouper is licensed under the Apache 2.0 license. See http://www.apache.org/licenses/LICENSE-2.0.html for a copy of this license.
Development of this software was supported with funding from Internet2, the University of Chicago, University of Pennsylvania, Duke University, University of Washington, University of Memphis, University of Bristol (UK), the NSF Middleware Initiative (NSF 02-028, Grant No. OCI-0330626, Grant No. OCI-0330626, OCI-0721896, and OCI-1032468), and JISC. Any opinions, findings and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation (NSF).
Grouper v.2.3 Release Notes
Grouper 2.3 Upgrade Instructions from Grouper 2.2
Grouper Changes v2.3