View upgrade information for all products for the next 30 days via the links below. Please keep in mind that release notes content and dates are subject to change, so check this page regularly.
Release notes are hosted on Symphony Docs (login required).
Upcoming releases
| Product | Available to test from | Available in production from |
| Federation v26.08 | July 17, 2026 | August 1, 2026 |
| Symphony Messaging Mobile App v26.7 | July 20, 2026 | July 27, 2026 |
| Symphony Messaging Client v26.7 | July 15, 2026 | July 26, 2026 |
| Cloud9 v3.47.0 | - | July 8, 2026 |
| Symphony Messaging Backend v26.6 | June 29, 2026 | July 17, 2026 |
| Federation v26.07 | June 19, 2026 | July 4, 2026 |
| Messaging Analytics App - June | - | June 2026 |
| Symphony Messaging Mobile App v26.6 | June 22, 2026 | June 29, 2026 |
| Symphony Messaging Client v26.6 | June 12, 2026 | June 28, 2026 |
| Cloud9 Admin Portal v26.6.1 | - | June 15, 2026 |
| Symphony Messaging Desktop App v26.2.0 | - | March 8, 2026 |
| Symphony Messaging Admin Portal 25.11.0 | November 14, 2025 | November 30, 2025 |
Downloads & version compatibility
| Symphony Messaging on-premises components | |
| Symphony Messaging desktop and mobile apps | |
| Cloud9 desktop app |
Previous release notes
Release notes are hosted on Symphony Docs (login required). Learn more about how to access Symphony Docs and view the latest release notes.
| Cloud9 | |
| Federation | |
| Symphony Messaging | Client + What's New |
| Mobile App | |
| Desktop App (SDA) | |
| Backend (SBE) | |
| Admin Portal |
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