Important: This website is now read only (except to admins) to comply with the UK Online Safety Act. Composr CMS is in the process of migrating to a new Constitutional governance model and Bazaar development model, with functionality of the old website (constructed by ocProducts Ltd, the prior copyright holder, a UK company) spread between GitLab and the new website (which has no connections to the UK).
Composr Releases
Avoid installing old releases, as they may contain bugs or security holes that we have since fixed.
If you are trying to upgrade, you're looking in the wrong place. Personalised upgrade packages may be generated from the new version announcements in the news archive.