The support dates for specific versions of Solace PubSub+ software products and SolOS firmware are provided in the table below.
| Product | Version | End of Support |
|---|---|---|
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.3 | September 29, 2021 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.4 | March 29, 2022 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.5 | July 31, 2022 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.6 | October 10, 2022 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.7 | November 30, 2022 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.8 | February 28, 2023 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.9 | April 19, 2023 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.10 | May 31, 2023 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.11 | August 15, 2023 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.12 | February 4, 2024 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.13 | March 4, 2024 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.14 | June 10, 2024 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.15 | Nov 2, 2024 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.16 | Jan 14, 2025 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.17 | Mar 5, 2025 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.18 | May 12, 2025 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.19 | July 5, 2025 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.20 | July 26, 2025 |
| Solace PubSub+ API - .NET | 10.1 | September 29, 2021 |
| Solace PubSub+ API - .NET | 10.2 | October 10, 2022 |
| Solace PubSub+ API - .NET | 10.3 | November 30, 2022 |
| Solace PubSub+ API - .NET | 10.4 | April 19, 2023 |
| Solace PubSub+ API - .NET | 10.5 | May 31, 2023 |
| Solace PubSub+ API - .NET | 10.6 | August 15, 2023 |
| Solace PubSub+ API - .NET | 10.7 | February 4, 2024 |
| Solace PubSub+ API - .NET | 10.8 | March 4, 2024 |
| Solace PubSub+ API - .NET | 10.9 | June 10, 2024 |
| Solace PubSub+ API - .NET | 10.10 | Nov 2, 2024 |
| Solace PubSub+ API - .NET | 10.11 | Jan 14, 2025 |
| Solace PubSub+ API - .NET | 10.12 | May 12, 2025 |
| Solace PubSub+ API - .NET | 10.13 | July 5, 2025 |
| Solace PubSub+ API - .NET | 10.14 | July 26, 2025 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.2 | September 29, 2021 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.3 | January 31, 2022 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.4 | July 31, 2022 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.5 | November 30, 2022 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.6 | April 19, 2023 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.7 | February 4, 2024 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.8 | April 1, 2024 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.9 | June 9, 2024 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.10 | Jan 14, 2025 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.11 | May 7, 2025 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.12 | July 26, 2025 |
| Solace PubSub+ API – Javascript | 10.0 | November 30, 2021 |
| Solace PubSub+ API – Javascript | 10.1 | July 31, 2022 |
| Solace PubSub+ API – Javascript | 10.2 | December 18, 2022 |
| Solace PubSub+ API – Javascript | 10.3 | May 31, 2023 |
| Solace PubSub+ API – Javascript | 10.4 | February 4, 2024 |
| Solace PubSub+ API – Javascript | 10.5 | July 6, 2024 |
| Solace PubSub+ API – Javascript | 10.6 | Jan 14, 2025 |
| Solace PubSub+ API – Javascript | 10.7 | May 19, 2025 |
| Solace PubSub+ API - Python | 1.0.0 | Feb 12, 2025 |
| Solace PubSub+ API - Python | 1.1.0 | May 28, 2025 |
| OpenMAMA | 7.4 | August 31, 2021 |
| OpenMAMA | 7.5 | October 31, 2022 |
| PubSub+ Cache | 1.0 | June 28, 2022 |
| PubSub+ for Tanzu/PCF | 2.1 | September 14, 2021 |
| PubSub+ for Tanzu/PCF | 2.2 | December 24, 2021 |
| PubSub+ for Tanzu/PCF | 2.3 | February 8, 2022 |
| PubSub+ for Tanzu/PCF | 2.4 | May 31, 2022 |
| PubSub+ for Tanzu/PCF | 2.5 | July 31, 2022 |
| PubSub+ for Tanzu/PCF | 2.5.1 | August 16, 2022 |
| PubSub+ for Tanzu/PCF | 2.6.0 | October 30, 2022 |
| PubSub+ for Tanzu/PCF | 2.7.0 | Mar 5, 2023 |
| PubSub+ for Tanzu/PCF | 2.8.0 | May 21, 2023 |
| PubSub+ for Tanzu/PCF | 2.9.0 | Jul 31, 2023 |
| PubSub+ for Tanzu/PCF | 2.10.0 | Nov 2, 2023 |
| PubSub+ for Tanzu/PCF | 2.11.0 | April 6, 2024 |
| SolOS | 8.5 | July 31, 2021 |
| SolOS | 8.13 | September 30, 2021 |
| SolOS | 9.0 | December 18, 2021 |
| SolOS | 9.1 | June 30, 2022 |
| SolOS | 9.2 | July 31, 2022 |
| SolOS | 9.3 | September 30, 2022 |
| SolOS | 9.4 | February 4, 2023 |
| SolOS | 9.5 | April 9, 2023 |
| SolOS | 9.6 | July 14, 2023 |
| SolOS | 9.7 | October 8, 2023 |
| SolOS | 9.8 | Jan 14, 2024 |
| SolOS | 9.8.1 | April 13, 2024 |
| SolOS | 9.9.0 | May 3, 2024 |
| SolOS | 9.10.0 | July 27, 2024 |
| SolAdmin | 8.10 | July 31, 2021 |
| SolAdmin | 8.11 | May 3, 2022 |
| SolAdmin | 8.12 | July 31, 2022 |
| SolAdmin | 8.13 | February 4, 2023 |
| SolAdmin | 8.14 | April 9, 2023 |
| SolAdmin | 8.16 | July 14, 2023 |
| SolAdmin | 8.17 | Jan 14, 2024 |
| SolAdmin | 8.18.0 | May 3, 2024 |
| SolAdmin | 8.19.0 | July 27, 2024 |
| SolCache | 8.0 | April 5, 2026 |
| SolGeneos | 8.1.4 | April 30, 2023 |
| Solace PubSub+ Software Event Broker | 8.12 | July 31, 2021 |
| Solace PubSub+ Software Event Broker | 8.13 | September 30, 2021 |
| Solace PubSub+ Software Event Broker | 9.0 | December 18, 2021 |
| Solace PubSub+ Software Event Broker | 9.1 | May 3, 2022 |
| Solace PubSub+ Software Event Broker | 9.2 | July 31, 2022 |
| Solace PubSub+ Software Event Broker | 9.3 | September 30, 2022 |
| Solace PubSub+ Software Event Broker | 9.4 | February 4, 2023 |
| Solace PubSub+ Software Event Broker | 9.5 | April 9, 2023 |
| Solace PubSub+ Software Event Broker | 9.6 | July 14, 2023 |
| Solace PubSub+ Software Event Broker | 9.7 | October 8, 2023 |
| Solace PubSub+ Software Event Broker | 9.8 | January 14, 2024 |
| Solace PubSub+ Software Event Broker | 9.8.1 | April 13, 2024 |
| Solace PubSub+ Software Event Broker | 9.9.0 | May 3, 2024 |
| Solace PubSub+ Software Event Broker | 9.10.0 | July 27, 2024 |