The support duration for releases can be found on our Support page.

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.

VersionPubSub+ ProductRelease TypeAvailabilityEnd of Full SupportEnd of Technical Support
9.0 Software Event Broker and SolOSProduction Release, Long Term SupportDecember 18, 2018December 18, 2021December 18, 2021
PubSub+ CloudN/AN/AN/AN/A
9.1Software Event Broker and SolOSProduction Release, Long Term SupportJune 30, 2019June 30, 2022June 30, 2022
PubSub+ CloudProduction Release
(Supports Kubernetes and VM-based)
September 30, 2019
Upgrades: October 31, 2019
June 30, 2021December 30, 2021
9.2Software Event Broker and SolOSProduction Release, Long Term SupportJuly 31, 2019July 31, 2022July 31, 2022
PubSub+ CloudN/AN/AN/AN/A
9.3 Software Event Broker and SolOSProduction Release, Long Term SupportSeptember 30, 2019September 30, 2022September 30, 2022
PubSub+ Cloud
Production Release
(Supports Kubernetes and VM-based)
December 30, 2019
Upgrades: January 30, 2020
December 30, 2021June 30, 2022
9.4 Software Event Broker and SolOSProduction Release, Long Term SupportJanuary 24, 2020February 4, 2023February 4, 2023
PubSub+ CloudN/AN/AN/AN/A
9.5
Software Event Broker and SolOSProduction Release, Long Term SupportApril 09, 2020April 9, 2023April 9, 2023
PubSub+ CloudN/AN/AN/AN/A
9.6 Software Event Broker and SolOSProduction Release, Long Term SupportJuly 14, 2020July 14, 2023July 14, 2023
PubSub+ CloudProduction Release
(Supports Kubernetes and VM-based)
October 14, 2020
Upgrades: November 14, 2020
February 14, 2022August 14, 2022
9.7
Software Event Broker and SolOSProduction Release, Long Term SupportOctober 8, 2020October 8, 2023October 8, 2023
PubSub+ CloudN/AN/AN/AN/A
9.8
Software Event Broker and SolOSProduction Release, Long Term SupportJanuary 14, 2021January 14, 2024January 14, 2024
PubSub+ CloudN/AN/AN/AN/A
9.8.1
Software Event Broker and SolOSProduction Release, Long Term SupportMarch 26, 2021March 26, 2024April 26, 2024
PubSub+ CloudProduction Release
(Supports Kubernetes only)
May 13, 2021
Upgrades: Not Supported
March 26, 2022September 26, 2022
9.9.0
Software Event Broker and SolOSProduction Release, Long Term SupportMay 3, 2021May 3, 2024May 3, 2024
PubSub+ CloudProduction Release
(Supports Kubernetes only)
July 3, 2021
Upgrades: Not Supported
May 3, 2022November 3, 2022
9.10.0
Software Event Broker and SolOSProduction Release, Long Term SupportJuly 27, 2021July 27, 2024July 27, 2024
PubSub+ CloudProduction Release
(Supports VM-based and Kubernetes)
September 27, 2021
Upgrades: October 27, 2021
November 27, 2022May 27, 2023
9.11.0
Software Event Broker and SolOSProduction Release, Long Term SupportSeptember 10, 2021September 10, 2024September 10, 2024
PubSub+ CloudProduction Release
(Supports Kubernetes only)
December 10, 2021
Upgrades: Not Supported
September 10, 2022March 10, 2023
9.12.0
Software Event Broker and SolOSPreview ReleaseOctober 26, 2021N/AOctober 31, 2022
PubSub+ CloudN/AN/AN/AN/A
9.12.1
Software Event Broker and SolOSProduction Release, Long Term SupportDecember 14, 2021
December 31, 2024December 31, 2024
PubSub+ CloudProduction Release
(Supports Kubernetes only)
January 31, 2022
Upgrades: February 28, 2022
December 31, 2022June 30, 2023
9.13.0
Software Event Broker and SolOSPreview ReleaseJanuary 26, 2022N/AJanuary 31, 2023
PubSub+ CloudN/AN/AN/AN/A
9.13.1Software Event Broker and SolOSProduction ReleaseMarch 15, 2022March 15, 2023March 15, 2025
PubSub+ CloudProduction Release
(Supports Kubernetes only)
April 30, 2022
Upgrades: Not Supported
March 15, 2023September 15, 2023
10.0.0Software Event Broker and SolOSPreview ReleaseApril 26, 2022N/AApril 26, 2023
PubSub+ CloudN/AN/AN/AN/A
10.0.1Software Event Broker and SolOSProduction Release, Long Term SupportJune 21, 2022June 21, 2025June 21, 2025
PubSub+ CloudProduction Release
(Supports VM-based and Kubernetes)
August 12, 2022
Upgrades: August 29, 2022
June 21, 2023December 21, 2023
10.1.0Software Event Broker and SolOSPreview ReleaseJuly 14, 2022N/AJuly 14, 2023
PubSub+ CloudN/AN/AN/AN/A
10.1.1Software Event Broker and SolOSProduction ReleaseSeptember 15, 2022September 15, 2023September 15, 2025
PubSub+ CloudProduction Release
(Supports Kubernetes only)
(Planned)
October 2022
Upgrades: Not Supported
(Planned)
September 2023
(Planned)
March 2024
(Planned)
10.2.0
Software Event Broker and SolOSPreview Release(Planned)
October 2022
N/A(Planned)
October 2023
PubSub+ CloudN/AN/AN/AN/A
(Planned)
10.2.1
Software Event Broker and SolOSProduction Release (Planned)
December 2022
(Planned)
December 2023
(Planned)
December 2025
PubSub+ CloudProduction Release
(Supports Kubernetes only)
(Planned)
January 2023
Upgrades: February 2023
(Planned)
December 2023
(Planned)
June 2024

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.

ProductVersionEnd of Support
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.3September 29, 2021
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.4March 29, 2022
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.5July 31, 2022
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.6October 10, 2022
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.7November 30, 2022
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.8February 28, 2023
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.9April 19, 2023
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.10May 31, 2023
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.11August 15, 2023
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.12February 4, 2024
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.13March 4, 2024
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.14June 10, 2024
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.15November 2, 2024
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.16January 14, 2025
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.17March 5, 2025
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.18May 12, 2025
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.19July 5, 2025
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.20July 26, 2025
Solace PubSub+ API – C, IPC/JIPC, JRTO, iOS7.21December 31, 2025
Solace PubSub+ API – C, IPC, iOS7.22May 5, 2026
Solace PubSub+ API – C, IPC, iOS7.23September 26, 2026
Solace PubSub+ API – JRTO, JIPC10.0May 5, 2026
Solace PubSub+ API – JRTO, JIPC10.1September 26, 2026
Solace PubSub+ API - .NET10.1September 29, 2021
Solace PubSub+ API - .NET10.2October 10, 2022
Solace PubSub+ API - .NET10.3November 30, 2022
Solace PubSub+ API - .NET10.4April 19, 2023
Solace PubSub+ API - .NET10.5May 31, 2023
Solace PubSub+ API - .NET10.6 August 15, 2023
Solace PubSub+ API - .NET10.7February 4, 2024
Solace PubSub+ API - .NET10.8March 4, 2024
Solace PubSub+ API - .NET10.9June 10, 2024
Solace PubSub+ API - .NET10.10November 2, 2024
Solace PubSub+ API - .NET10.11January 14, 2025
Solace PubSub+ API - .NET10.12May 12, 2025
Solace PubSub+ API - .NET10.13July 5, 2025
Solace PubSub+ API - .NET10.14July 26, 2025
Solace PubSub+ API - .NET10.15November 10, 2025
Solace PubSub+ API - .NET10.16December 31, 2025
Solace PubSub+ API - .NET10.17March 31, 2026
Solace PubSub+ API - .NET10.18September 26, 2026
Solace PubSub+ API - Go1.0.0March 31, 2026
Solace PubSub+ API – JMS/JCSMP/JMSRA10.2September 29, 2021
Solace PubSub+ API – JMS/JCSMP/JMSRA10.3January 31, 2022
Solace PubSub+ API – JMS/JCSMP/JMSRA10.4July 31, 2022
Solace PubSub+ API – JMS/JCSMP/JMSRA10.5November 30, 2022
Solace PubSub+ API – JMS/JCSMP/JMSRA10.6April 19, 2023
Solace PubSub+ API – JMS/JCSMP/JMSRA10.7February 4, 2024
Solace PubSub+ API – JMS/JCSMP/JMSRA10.8April 1, 2024
Solace PubSub+ API – JMS/JCSMP/JMSRA10.9June 9, 2024
Solace PubSub+ API – JMS/JCSMP/JMSRA10.10January 14, 2025
Solace PubSub+ API – JMS/JCSMP/JMSRA10.11May 7, 2025
Solace PubSub+ API – JMS/JCSMP/JMSRA10.12July 26, 2025
Solace PubSub+ API – JMS/JCSMP/JMSRA10.13December 31, 2025
Solace PubSub+ API – JMS/JCSMP/JMSRA10.14March 25, 2026
Solace PubSub+ API – JMS/JCSMP/JMSRA10.15June 15, 2026
Solace PubSub+ API – JMS/JCSMP/JMSRA10.16September 15, 2026
Solace PubSub+ API – Java1.0September 20, 2025
Solace PubSub+ API – Java1.1June 24, 2026
Solace PubSub+ API – Javascript10.0November 30, 2021
Solace PubSub+ API – Javascript10.1July 31, 2022
Solace PubSub+ API – Javascript10.2December 18, 2022
Solace PubSub+ API – Javascript10.3May 31, 2023
Solace PubSub+ API – Javascript10.4February 4, 2024
Solace PubSub+ API – Javascript 10.5July 6, 2024
Solace PubSub+ API – Javascript10.6January 14, 2025
Solace PubSub+ API – Javascript10.7May 19, 2025
Solace PubSub+ API – Javascript10.8November 1, 2025
Solace PubSub+ API – Javascript10.9December 31, 2025
Solace PubSub+ API – Javascript10.10March 31, 2026
Solace PubSub+ API – Javascript10.11September 15, 2026
Solace PubSub+ API - Python1.0.0February 12, 2025
Solace PubSub+ API - Python1.1.0May 28, 2025
Solace PubSub+ API - Python1.2.0August 13, 2025
Solace PubSub+ API - Python1.3.0March 13, 2026
OpenMAMA7.4August 31, 2021
OpenMAMA7.5October 31, 2022
PubSub+ Cache1.0June 28, 2025
PubSub+ for Tanzu/PCF2.1September 14, 2021
PubSub+ for Tanzu/PCF2.2December 24, 2021
PubSub+ for Tanzu/PCF2.3February 8, 2022
PubSub+ for Tanzu/PCF2.4 May 31, 2022
PubSub+ for Tanzu/PCF2.5July 31, 2022
PubSub+ for Tanzu/PCF2.5.1August 16, 2022
PubSub+ for Tanzu/PCF2.6.0October 30, 2022
PubSub+ for Tanzu/PCF2.7.0March 5, 2023
PubSub+ for Tanzu/PCF2.8.0May 21, 2023
PubSub+ for Tanzu/PCF2.9.0July 31, 2023
PubSub+ for Tanzu/PCF2.10.0November 2, 2023
PubSub+ for Tanzu/PCF2.11.0April 6, 2024
PubSub+ for Tanzu/PCF2.12.0June 3, 2024
PubSub+ for Tanzu/PCF2.13.0August 12, 2024
PubSub+ for Tanzu/PCF2.14.0September 30, 2024
PubSub+ for Tanzu/PCF2.15.0December 31, 2024
SolAdmin8.10July 31, 2021
SolAdmin8.11May 3, 2022
SolAdmin 8.12July 31, 2022
SolAdmin 8.13February 4, 2023
SolAdmin
8.14April 9, 2023
SolAdmin8.16July 14, 2023
SolAdmin8.17January 14, 2024
SolAdmin8.18.0May 3, 2024
SolAdmin8.19.0July 27, 2024
SolAdmin8.20.0January 25, 2025
SolCache8.0April 5, 2026
SolGeneos8.1.4April 30, 2023