Table of Content (hide)
OpenSIPS 3.5.x is a stable release. It is recommended for production usage.
OpenSIPS 3.5 Overview - a glimpse in the development plan of OpenSIPS 3.5 to see what this new release can do for you.
Minor release (see Changelog)
Release date: 25th of June 2025
Minor release (see Changelog)
Release date: 23rd of April 2025
Minor release (see Changelog)
Release date: 19th of February 2025
Minor release (see Changelog)
Release date: 18th of December 2024
Minor release (see Changelog)
Release date: 23rd of October 2024
Minor release (see Changelog)
Release date: 21st of August 2024
Stable release
Release notes: full technical listing
Release date : 24th of July 2024
Beta-Release date : 9th of May 2024