System.Reactive
All System.Reactive releases at a glance: release dates, number of versions, latest version, LTS status and the end-of-life (EOL) visualisation
All supported productsFree Versio.io trialWhat is System.Reactive?
Reactive Extensions (Rx) for .NET
System.Reactive release and version history
| Release | Release date | Versions | Latest version | Latest version date | LTS |
|---|---|---|---|---|---|
| 7 | 2026-07-17 | 6 | 7.0.0 | 2026-07-17 | No |
| 6 | 2023-05-19 | 10 | 6.1.0 | 2025-10-03 | No |
| 5 | 2020-11-10 | 3 | 5.0.0 | 2020-11-10 | No |
| 4 | 2018-05-25 | 22 | 4.4.1 | 2020-04-02 | No |
| 3 | 2016-06-27 | 4 | 3.1.1 | 2016-11-21 | No |
Data as of 15 October 2026. Dates in ISO format (YYYY-MM-DD). Source: Versio.io product release & end-of-life database.
The entire lifecycle of the product System.Reactive
X
Facts and figures about System.Reactive
| Product | System.Reactive |
|---|---|
| Vendor | .NET Foundation |
| Latest version | 7.0.0 |
| Number of releases | 5 |
| Number of versions | 45 |
| Number of unstable versions | 23 |
| Number of versions affected by CVE | 0 |
| Licence | MIT |
| Licence details | https://www.nuget.org/packages/System.Reactive/6.0.1/license |
| Version command | dotnet list package --include-transitive | findstr /i "System.Reactive" |
Frequently asked questions about System.Reactive end of life
What is the latest version of System.Reactive?
The latest version of System.Reactive is 7.0.0, released as part of the 7 release on 17 July 2026.
Does System.Reactive have a fixed end-of-life schedule?
No. System.Reactive does not publish fixed end-of-life dates. It follows a "latest version" model: only 7 is considered current. Earlier release lines remain usable but are superseded and no longer the recommended version.
Questions or interested? Talk to me!
Â