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 and SolOS firmware are provided in the table below. The dates for the broker versions in PubSub+ Cloud are shorter to keep the platform modernized.  For more information about the broker version availability and deployment types supported in PubSub+ Cloud the documentation.

VersionRelease TypeEnd of Full SupportEnd of Technical SupportRelease Type in PubSub+ CloudEnd of Full Support in PubSub+ CloudEnd of Technical Support in PubSub+ Cloud
9.0Production Release, Long Term SupportDecember 18, 2021December 18, 2021N/AN/AN/A
9.1Production Release, Long Term SupportJune 30, 2022June 30, 2022N/AN/AN/A
9.2Production Release, Long Term SupportJuly 31, 2022July 31, 2022N/AN/AN/A
9.3Production Release, Long Term SupportSeptember 30, 2022September 30, 2022ProductionDecember 30, 2021June 30, 2022
9.4Production Release, Long Term SupportFebruary 4, 2023February 4, 2023N/AN/AN/A
9.5Production Release, Long Term SupportApril 9, 2023April 9, 2023N/AN/AN/A
9.6Production Release, Long Term SupportJuly 14, 2023July 14, 2023ProductionFebruary 14, 2022August 14, 2022
9.7Production Release, Long Term SupportOctober 8, 2023October 8, 2023N/AN/AN/A
9.8Production Release, Long Term SupportJanuary 14, 2024January 14, 2024N/AN/AN/A
9.8.1Production Release, Long Term SupportApril 13, 2024April 13, 2024Production-New Deployments OnlyMarch 13, 2022September 13, 2022
9.9.0Production Release, Long Term SupportMay 3, 2024May 3, 2024Production-New Deployments OnlyMay 2, 2022November 3, 2022
9.10.0Production Release, Long Term SupportJuly 27, 2024July 27, 2024ProductionSeptember 27, 2022March 27, 2023
9.11.0Production Release, Long Term SupportSeptember 10, 2024September 10, 2024Production-New Deployments OnlySeptember 10, 2022March 10, 2023
9.12.0Preview ReleaseN/AOctober 31, 2022N/AN/AN/A
9.12.1 Production Release, Long Term SupportDecember 31, 2024December 31, 2024ProductionDecember 31, 2022June 30, 2023
9.13.0Preview ReleaseN/AJanuary 31, 2023N/AN/AN/A
9.13.1Production ReleaseMarch 15, 2023March 15, 2025Production-New Deployments OnlyMarch 15, 2023September 15, 2023
10.0.0Preview ReleaseN/AApril 30, 2023
N/AN/AN/A

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 – JRTO, JIPC10.0May 5, 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 - 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 – Java1.0 September 20, 2025
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 - 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, 2022
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