Minimum SolOS Versions for PubSub+ Messaging APIs
This section lists the minimum SolOS versions required for the current versions of the PubSub+ Messaging APIs. The PubSub+ Messaging APIs support the earliest versions of SolOS that are still in technical support.
Ensure that you select a SolOS version that aligns with your requirements (such as production dates). For more information, see Support Dates for Release Versions on the Solace website. For example, if your production date is one year from now, don't select a SolOS version that falls out of support near that date.
Minimum SolOS Version Required for PubSub+ Messaging APIs
The following tables shows the minimum PubSub+ Messaging API versions required for the SolOS or software event broker version.
| Message API | API Release | Minimum SolOS Release |
|---|---|---|
| PubSub+ Messaging API for C | 7.33.0 | 10.1.1 |
| PubSub+ Messaging API for Java RTO | 10.9 | 10.1.1 |
| PubSub+ Messaging API for .NET | 10.28 | 10.1.1 |
| PubSub+ Messaging API for C (IPC) | 7.33.0 | 10.1.1 |
| PubSub+ Messaging API for Go | 1.10 | 10.1.1 |
| PubSub+ Messaging API for Java RTO (IPC) | 10.9 | 10.1.1 |
| PubSub+ Messaging API for Java | 1.8 | 10.1.1 |
| PubSub+ Messaging API for JCSMP | 10.28 | 10.1.1 |
| PubSub+ Messaging API for JMS | 10.28 | 10.1.1 |
| PubSub+ Messaging API for JMS Resource Adapter | 10.28 | 10.1.1 |
| PubSub+ Messaging API for JavaScript | 10.18 | 10.1.1 |
| PubSub+ Messaging API for Node.js | 10.18 | 10.1.1 |
| PubSub+ Messaging API for Python | 1.10 | 10.1.1 |
| PubSub+ Messaging API for OpenMAMA | 7.5.2 | 10.1.1 |