Support Dates for PubSub+ Software Event Brokers, SolOS Firmware, and Event Broker Services
The support dates for specific versions of Solace PubSub+ software event broker, SolOS firmware, and event broker services in PubSub+ Cloud are provided below. Support is N/A (Not Applicable) when not available. Not all software event broker releases are available in PubSub+ Cloud as indicated with N/A in the table that follows. For a better understanding of the expected availability of a software event broker version, upgrades, and types of release in PubSub+ Cloud, see the documentation.
| Version | PubSub+ Product | Release Type | Availability | End of Full Support | End of Technical Support |
|---|---|---|---|---|---|
| 9.0 | Software Event Broker and SolOS | Production Release, Long Term Support | December 18, 2018 | December 18, 2021 | December 18, 2021 |
| PubSub+ Cloud | N/A | N/A | N/A | N/A | |
| 9.1 | Software Event Broker and SolOS | Production Release, Long Term Support | June 30, 2019 | June 30, 2022 | June 30, 2022 |
| PubSub+ Cloud | Production Release (Supports Kubernetes and VM-based) | September 30, 2019 Upgrades: October 31, 2019 | June 30, 2021 | December 30, 2021 | |
| 9.2 | Software Event Broker and SolOS | Production Release, Long Term Support | July 31, 2019 | July 31, 2022 | July 31, 2022 |
| PubSub+ Cloud | N/A | N/A | N/A | N/A | |
| 9.3 | Software Event Broker and SolOS | Production Release, Long Term Support | September 30, 2019 | September 30, 2022 | September 30, 2022 |
| PubSub+ Cloud | Production Release (Supports Kubernetes and VM-based) | December 30, 2019 Upgrades: January 30, 2020 | December 30, 2021 | June 30, 2022 | |
| 9.4 | Software Event Broker and SolOS | Production Release, Long Term Support | January 24, 2020 | February 4, 2023 | February 4, 2023 |
| PubSub+ Cloud | N/A | N/A | N/A | N/A | |
| 9.5 | Software Event Broker and SolOS | Production Release, Long Term Support | April 09, 2020 | April 9, 2023 | April 9, 2023 |
| PubSub+ Cloud | N/A | N/A | N/A | N/A | |
| 9.6 | Software Event Broker and SolOS | Production Release, Long Term Support | July 14, 2020 | July 14, 2023 | July 14, 2023 |
| PubSub+ Cloud | Production Release (Supports Kubernetes and VM-based) | October 14, 2020 Upgrades: November 14, 2020 | February 14, 2022 | August 14, 2022 | |
| 9.7 | Software Event Broker and SolOS | Production Release, Long Term Support | October 8, 2020 | October 8, 2023 | October 8, 2023 |
| PubSub+ Cloud | N/A | N/A | N/A | N/A | |
| 9.8 | Software Event Broker and SolOS | Production Release, Long Term Support | January 14, 2021 | January 14, 2024 | January 14, 2024 |
| PubSub+ Cloud | N/A | N/A | N/A | N/A | |
| 9.8.1 | Software Event Broker and SolOS | Production Release, Long Term Support | March 26, 2021 | March 26, 2024 | April 26, 2024 |
| PubSub+ Cloud | Production Release (Supports Kubernetes only) | May 13, 2021 Upgrades: Not Supported | March 26, 2022 | September 26, 2022 | |
| 9.9.0 | Software Event Broker and SolOS | Production Release, Long Term Support | May 3, 2021 | May 3, 2024 | May 3, 2024 |
| PubSub+ Cloud | Production Release (Supports Kubernetes only) | July 3, 2021 Upgrades: Not Supported | May 3, 2022 | November 3, 2022 | |
| 9.10.0 | Software Event Broker and SolOS | Production Release, Long Term Support | July 27, 2021 | July 27, 2024 | July 27, 2024 |
| PubSub+ Cloud | Production Release (Supports VM-based and Kubernetes) | September 27, 2021 Upgrades: October 27, 2021 | November 27, 2022 | May 27, 2023 | |
| 9.11.0 | Software Event Broker and SolOS | Production Release, Long Term Support | September 10, 2021 | September 10, 2024 | September 10, 2024 |
| PubSub+ Cloud | Production Release (Supports Kubernetes only) | December 10, 2021 Upgrades: Not Supported | September 10, 2022 | March 10, 2023 | |
| 9.12.0 | Software Event Broker and SolOS | Preview Release | October 26, 2021 | N/A | October 31, 2022 |
| PubSub+ Cloud | N/A | N/A | N/A | N/A | |
| 9.12.1 | Software Event Broker and SolOS | Production Release, Long Term Support | December 14, 2021 | December 31, 2024 | December 31, 2024 |
| PubSub+ Cloud | Production Release (Supports Kubernetes only) | January 31, 2022 Upgrades: February 28, 2022 | December 31, 2022 | June 30, 2023 | |
| 9.13.0 | Software Event Broker and SolOS | Preview Release | January 26, 2022 | N/A | January 31, 2023 |
| PubSub+ Cloud | N/A | N/A | N/A | N/A | |
| 9.13.1 | Software Event Broker and SolOS | Production Release | March 15, 2022 | March 15, 2023 | March 15, 2025 |
| PubSub+ Cloud | Production Release (Supports Kubernetes only) | April 30, 2022 Upgrades: Not Supported | March 15, 2023 | September 15, 2023 | |
| 10.0.0 | Software Event Broker and SolOS | Preview Release | April 26, 2022 | N/A | April 26, 2023 |
| PubSub+ Cloud | N/A | N/A | N/A | N/A | |
| 10.0.1 | Software Event Broker and SolOS | Production Release, Long Term Support | June 21, 2022 | June 21, 2025 | June 21, 2025 |
| PubSub+ Cloud | Production Release (Supports VM-based and Kubernetes) | August 12, 2022 Upgrades: August 29, 2022 | March 31, 2024 | September 30, 2024 | |
| 10.1.0 | Software Event Broker and SolOS | Preview Release | July 14, 2022 | N/A | July 14, 2023 |
| PubSub+ Cloud | N/A | N/A | N/A | N/A | |
| 10.1.1 | Software Event Broker and SolOS | Production Release | September 15, 2022 | September 15, 2023 | September 15, 2025 |
| PubSub+ Cloud | Production Release (Supports Kubernetes only) | October 20, 2022 Upgrades: Not Supported | September 15, 2023 | March 15, 2024 | |
| 10.2.0 | Software Event Broker and SolOS | Preview Release | October 31, 2022 | N/A | October 31, 2023 |
| PubSub+ Cloud | N/A | N/A | N/A | N/A | |
| 10.2.1 | Software Event Broker and SolOS | Production Release | December 16, 2022 | December 15, 2023 | December 15, 2025 |
| PubSub+ Cloud | Production Release (Supports Kubernetes only) | January 19, 2023 Upgrades: February 19, 2023 | December 15, 2023 | June 15, 2024 | |
| 10.3.0 | Software Event Broker and SolOS | Preview Release | January 31, 2023 | N/A | January 31, 2024 |
| PubSub+ Cloud | N/A | N/A | N/A | N/A | |
| 10.3.1 | Software Event Broker and SolOS | Production Release | March 15, 2023 | March 15, 2024 | March 15, 2026 |
| PubSub+ Cloud | Production Release (Supports Kubernetes only) | April 18, 2023 Upgrades: Not Supported | March 15, 2024 | September 15, 2024 | |
| 10.4.0 | Software Event Broker and SolOS | Preview Release | April 25, 2023 | N/A | April 25, 2024 |
| PubSub+ Cloud | Preview Release (Supports Kubernetes only) | May 17, 2023 Upgrades: Not Supported | N/A | November 17, 2023 | |
| 10.4.1 | Software Event Broker and SolOS | Production Release, Long Term Support | June 20, 2023 | June 15, 2026 | June 15, 2026 |
| PubSub+ Cloud | Production Release (Supports Kubernetes only) | July 6, 2023 Upgrades: July 6, 2023 | June 15, 2024 | December 15, 2024 | |
| 10.5.0 | Software Event Broker and SolOS | Preview Release | July 26, 2023 | N/A | July 26, 2024 |
| PubSub+ Cloud | Preview Release (Supports Kubernetes only) | August 8, 2023 Upgrades: Not Supported | N/A | February 8, 2024 | |
| 10.5.1 | Software Event Broker and SolOS | Production Release | September 22, 2023 | September 15, 2024 | September 15, 2026 |
| PubSub+ Cloud | Production Release (Supports Kubernetes only) | September 22, 2023 Upgrades: September 22, 2023 | September 15, 2024 | March 15, 2025 | |
| 10.6.0 | Software Event Broker and SolOS | Preview Release | October 31, 2023 | N/A | October 31, 2024 |
| PubSub+ Cloud | Preview Release (Supports Kubernetes only) | October 31, 2023 Upgrades: Not Supported | N/A | April 30, 2024 | |
| 10.6.1 | Software Event Broker and SolOS | Production Release | December 15, 2023 | December 15, 2024 | December 15, 2026 |
| PubSub+ Cloud | Production Release (Supports Kubernetes only) | December 15, 2023 Upgrades: December 15, 2023 | December 15, 2024 | June 15, 2025 | |
| 10.7.0 | Software Event Broker and SolOS | Preview Release | January 25, 2024 | N/A | January 15, 2025 |
| PubSub+ Cloud | Preview Release (Supports Kubernetes only) | January 25, 2024 Upgrades: Not Supported | N/A | July 15, 2024 | |
| 10.7.1 | Software Event Broker and SolOS | Production Release | March 18, 2024 | March 15, 2025 | March 15, 2027 |
| PubSub+ Cloud | Production Release (Supports Kubernetes only) | March 18, 2024 Upgrades: March 2024 | March 15, 2025 | September 15, 2025 | |
| 10.8.0 | Software Event Broker and SolOS | Preview Release | April 30, 2024 | N/A | April 30, 2025 |
| PubSub+ Cloud | Preview Release (Supports Kubernetes only) | April 30, 2024 Upgrades: Not Supported | N/A | October 31, 2024 | |
| 10.8.1 | Software Event Broker and SolOS | Production Release, Long Term Support | June 14, 2024 | June 15, 2027 | June 15, 2027 |
| PubSub+ Cloud | Production Release (Supports Kubernetes only) | June 14, 2024 Upgrades: June 2024 | June 15, 2025 | December 15, 2025 |
Release Type Definitions
Preview Release: Generally available software release intended for new feature introduction and integration. Technical
support for one year from release date. Any critical bugs or security issues discovered in a Preview Release will be addressed,
at the earliest, in the next Production Release.
Production Release: Generally available software release intended for production use. Full Support (as defined below) for one
year followed by two years of Technical Support (as defined below). Released up to three times per year.
Production Release, Long Term Support: Generally available software release intended for production use. Full Support for
three years. Released once per year.
Support Dates for
PubSub+ Messaging APIs
The support dates for specific versions of Solace PubSub+ APIs and other software products 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 | November 2, 2024 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.16 | January 14, 2025 |
| Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS | 7.17 | March 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 – C, IPC/JIPC, JRTO, iOS | 7.21 | December 31, 2025 |
| Solace PubSub+ API – C, IPC, iOS | 7.22 | May 5, 2026 |
| Solace PubSub+ API – C, IPC, iOS | 7.23 | September 26, 2026 |
| Solace PubSub+ API – C, IPC, iOS | 7.24 | December 16, 2026 |
| Solace PubSub+ API – C, IPC, iOS | 7.25 | April 13, 2027 |
| Solace PubSub+ API – C, IPC, iOS | 7.26 | July 1, 2027 |
| Solace PubSub+ API – C, IPC, iOS | 7.27 | October 11, 2027 |
| Solace PubSub+ API – C, IPC, iOS | 7.28 | December 15, 2027 |
| Solace PubSub+ API – C, IPC, iOS | 7.29 | March 21, 2028 |
| Solace PubSub+ API – C, IPC, iOS | 7.30 | June 19, 2028 |
| Solace PubSub+ API – JRTO, JIPC | 10.0 | May 5, 2026 |
| Solace PubSub+ API – JRTO, JIPC | 10.1 | September 26, 2026 |
| Solace PubSub+ API – JRTO, JIPC | 10.2 | December 16, 2026 |
| Solace PubSub+ API – JRTO, JIPC | 10.3 | April 13, 2027 |
| Solace PubSub+ API – JRTO, JIPC | 10.4 | July 1, 2027 |
| Solace PubSub+ API – JRTO, JIPC | 10.5 | October 11, 2027 |
| Solace PubSub+ API – JRTO, JIPC | 10.6 | December 15, 2027 |
| 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 | November 2, 2024 |
| Solace PubSub+ API - .NET | 10.11 | January 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 - .NET | 10.15 | November 10, 2025 |
| Solace PubSub+ API - .NET | 10.16 | December 31, 2025 |
| Solace PubSub+ API - .NET | 10.17 | March 31, 2026 |
| Solace PubSub+ API - .NET | 10.18 | September 26, 2026 |
| Solace PubSub+ API - .NET | 10.19 | December 16, 2026 |
| Solace PubSub+ API - .NET | 10.20 | April 13, 2027 |
| Solace PubSub+ API - .NET | 10.21 | July 14, 2027 |
| Solace PubSub+ API - .NET | 10.22 | October 10, 2027 |
| Solace PubSub+ API - .NET | 10.23 | December 15, 2027 |
| Solace PubSub+ API - Go | 1.0.0 | March 31, 2026 |
| Solace PubSub+ API - Go | 1.1.0 | October 31, 2026 |
| Solace PubSub+ API - Go | 1.2.0 | January 18, 2027 |
| Solace PubSub+ API - Go | 1.3.0 | April 14, 2027 |
| Solace PubSub+ API - Go | 1.4.0 | July 4, 2027 |
| Solace PubSub+ API - Go | 1.5.0 | February 2, 2028 |
| Solace PubSub+ API - Go | 1.6.0 | April 29, 2028 |
| 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 | January 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 – JMS/JCSMP/JMSRA | 10.13 | December 31, 2025 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.14 | March 25, 2026 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.15 | June 15, 2026 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.16 | September 15, 2026 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.17 | December 16, 2026 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.18 | January 31, 2027 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA | 10.19 | March 28, 2027 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA/Jakarta Messaging | 10.20 | May 17, 2027 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA/Jakarta Messaging | 10.21 | June 13, 2027 |
| Solace PubSub+ API – JMS/JCSMP/JMSRA/Jakarta Messaging | 10.22 | December 15, 2027 |
| Solace PubSub+ API – Java | 1.0 | September 20, 2025 |
| Solace PubSub+ API – Java | 1.1 | June 24, 2026 |
| Solace PubSub+ API – Java | 1.2 | March 29, 2027 |
| Solace PubSub+ API – Java | 1.3 | June 16, 2027 |
| Solace PubSub+ API – Java | 1.4 | September 28, 2027 |
| Solace PubSub+ API – Java | 1.5 | January 25, 2028 |
| 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 | January 14, 2025 |
| Solace PubSub+ API – Javascript | 10.7 | May 19, 2025 |
| Solace PubSub+ API – Javascript | 10.8 | November 1, 2025 |
| Solace PubSub+ API – Javascript | 10.9 | December 31, 2025 |
| Solace PubSub+ API – Javascript | 10.10 | March 31, 2026 |
| Solace PubSub+ API – Javascript | 10.11 | September 15, 2026 |
| Solace PubSub+ API – Javascript | 10.12 | January 12, 2027 |
| Solace PubSub+ API – Javascript | 10.13 | March 30, 2027 |
| Solace PubSub+ API – Javascript | 10.14 | June 9, 2027 |
| Solace PubSub+ API – Javascript | 10.15 | October 3, 2027 |
| Solace PubSub+ API – Javascript | 10.16 | March 18, 2028 |
| Solace PubSub+ API - Python | 1.0.0 | February 12, 2025 |
| Solace PubSub+ API - Python | 1.1.0 | May 28, 2025 |
| Solace PubSub+ API - Python | 1.2.0 | August 13, 2025 |
| Solace PubSub+ API - Python | 1.3.0 | March 13, 2026 |
| Solace PubSub+ API - Python | 1.4.0 | November 9, 2026 |
| Solace PubSub+ API - Python | 1.5.0 | April 17, 2027 |
| Solace PubSub+ API - Python | 1.6.0 | October 10, 2027 |
| Solace PubSub+ API - Python | 1.7.0 | April 12, 2028 |
| OpenMAMA | 7.4 | August 31, 2021 |
| OpenMAMA | 7.5 | October 31, 2022 |
| PubSub+ Cache | 1.0 | June 28, 2025 |
| 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 | March 5, 2023 |
| PubSub+ for Tanzu/PCF | 2.8.0 | May 21, 2023 |
| PubSub+ for Tanzu/PCF | 2.9.0 | July 31, 2023 |
| PubSub+ for Tanzu/PCF | 2.10.0 | November 2, 2023 |
| PubSub+ for Tanzu/PCF | 2.11.0 | April 6, 2024 |
| PubSub+ for Tanzu/PCF | 2.12.0 | June 3, 2024 |
| PubSub+ for Tanzu/PCF | 2.13.0 | August 12, 2024 |
| PubSub+ for Tanzu/PCF | 2.14.0 | September 30, 2024 |
| PubSub+ for Tanzu/PCF | 2.15.0 | December 31, 2024 |
| PubSub+ for Tanzu/PCF | 2.16.0 | April 20, 2025 |
| PubSub+ for Tanzu/PCF | 2.17.0 | August 23, 2025 |
| PubSub+ for Tanzu/PCF | 2.18.0 | October 16, 2026 |
| 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 | January 14, 2024 |
| SolAdmin | 8.18.0 | May 3, 2024 |
| SolAdmin | 8.19.0 | July 27, 2024 |
| SolAdmin | 8.20.0 | January 25, 2025 |
| SolCache | 8.0 | April 5, 2026 |
| SolGeneos | 8.1.4 | April 30, 2023 |
| SolGeneos | 8.1.5 | February 3, 2025 |