Roadmap
This roadmap reflects the state of grommunio as of June 2026. Dates and scope are planning targets and may change; see the Disclaimer below.
Release schedule
Section titled “Release schedule”| Release | Type | Planned date | Status |
|---|---|---|---|
| 2026.06.1 | Major | 30 June 2026 | Current stable — generally available |
| 2026.06.2 | Minor | 11 August 2026 | Planned — maintenance update |
| Next major release | Major | 6 July 2027 | Planned — details to follow |
The current stable release, 2026.06.1, carries a three-year support lifecycle, with optional extensions available through grommunio's subscription program. The next minor release, 2026.06.2, is a maintenance update focused on bugfixes, security updates and smaller features. The next major release is planned for 6 July 2027; its feature scope will be announced closer to the date.
Release strategy
Section titled “Release strategy”grommunio is committed to delivering quality software in a predictable, customer-friendly way. Releases follow two chains:
- Major releases (e.g. 2026.06.1, 2025.01.1) — larger feature sets and potential architectural changes.
- Minor releases (e.g. 2026.06.2, 2025.01.2) — bugfixes, security updates and smaller features.
grommunio delivers at least one major release per year, with minor (point) releases in between.
Supported distributions
Section titled “Supported distributions”As of 2026.06.1, grommunio is supported on the following platforms:
| Platform | Notes |
|---|---|
| grommunio Appliance — openSUSE Leap 16.0 base | Current appliance |
| grommunio Appliance — openSUSE Leap 15.6 base | Supported until 1 August 2026 |
| openSUSE Leap 16.0 | |
| SUSE Linux Enterprise Server (SLES) 16 | |
| Debian 13 | |
| Ubuntu 26.04 LTS |
Extended Support Contracts (ESC)
Section titled “Extended Support Contracts (ESC)”Additional platforms are available to customers and partners under an Extended Support Contract:
| Platform | Availability |
|---|---|
| Enterprise Linux 10 (EL10) | Extended Support Contract |
| Debian 12 | Extended Support Contract |
| Ubuntu 24.04 LTS | Extended Support Contract |
Extended Support Contracts are arranged on an individual basis through grommunio Professional Services, with a dedicated Project Manager scoping and coordinating the engagement. To discuss an ESC, contact your grommunio partner or grommunio.
Disclaimer
Section titled “Disclaimer”While grommunio strives for the highest level of transparency, this roadmap is subject to change based on factors such as customer demand, technological developments and community response. It is prepared with great care, but changes may occur and are communicated through grommunio's established channels — news sections, newsletters and social networks.