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Scope: This only applies to Tendenci 4 clients using the legacy Microsoft version and not Tendenci 5 or 6 clients.

EOL Policy for Tendenci 4 (T4) Software

Tendenci has always been at the forefront of technology with regard to meeting the needs of associations and nonprofits. When we released Version 5.0 of Tendenci in 2012, the software took a major leap forward by going completely open source, allowing for outside contributions from the development community on software enhancements and bringing a level of transparency and complete control into the hands of all Tendenci users. We are excited about what the future holds for Tendenci as we have Version 6.0 currently in beta and a roadmap for Version 7.0 already underway.

With the focus on the future and what we can achieve with the new technology available, we have made the business decision to formally establish an End-of-Life (EOL) policy. In particular the EOL for Version 4.0 of the Tendenci on the Microsoft software platform is now set for April 21, 2015.

Tendenci was revolutionary when released in 2001. By the time we released Tendenci 4.0 in 2004, it ran seamlessly on the technology that existed at the time. As Microsoft phases out support for its older technologyTendenci must also adapt to the newer technology options that will provide the best environment for stability and growth.

For those clients still running on the Tendenci 4.0 software, there are two paths for moving forward.

  1. Upgrade to the latest version of Tendenci. T6 is mobile ready using Bootstrap, brings back the newsletter functionality using a client provided smtp relay like Mailgun, and can accommodate a host of pre-built bootstrap 3 templatesTendenci is open source and runs on Linux, an open source server environment. This means complete freedom for you with regard to customization and hosting. 

  2. You can stay on T4 and self host. If you would like to stay on the older technology, we can provide limited assistance to your IT team or an outside vendor with the move to your internal server environment. We will provide a single instance of Tendenci 4.0 for your use (not for resale) and you will need to establish your own security, monitoring, database server, DNS, mail servers, firewall and a VPC (recommended). 

For clients wishing to migrate to Tendenci 6.0 on our hosted servers, we will begin migrations on February 16, 2015. We expect the migration to take 30 days and are requiring full payment up front. To achieve this, there will be a need for some compromises on layouts initially, but being upgraded to a responsive design is long overdue and we can continue to work on layouts once we get everything secured and you can edit your sites easily again.

For clients wishing to self host or move to another platform, we will provide a one-time export of your data within the next 90 days. We will be accepting requests for exports starting February 2, 2015.

We appreciate the support of all of our clients as we have fought to protect and restore your sites during this time. We can all agree that despite our best efforts, the only course of action at this point is to adapt to the changing environment and look forward to what the newer technologies have to offer. Tendenci is a great product and successfully serves websites throughout the world. We look forward to a continued relationship with our clients in the open source world of dynamic software.

Note: A longer version with greater details for the clients still on Tendenci-legacy will receive an email with greater. If you do not please contact the helpdesk at https://helpdesk.tendenci.com 

Thank you all for your support.