runtime.any.System.IO: Releases, patches & end-of-life
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Lifecycle guide for runtime.any.System.IO from Microsoft

All releases, patches, maintenance and support periods at a glance

All supported productsFree Versio.io trial
📅 Last update on 2026-04-14

What is runtime.any.System.IO?

Automate product release and end-of-life managementInternal implementation package not meant for direct consumption. Please do not reference directly. Provides base input and output (I/O) types, including System.IO.Stream, System.IO.StreamReader and System.IO.StreamWriter, that allow reading and writing to data streams Commonly Used Types: System.IO.Stream System.IO.EndOfStreamException System.IO.MemoryStream System.IO.StreamReader System.IO.StreamWriter System.IO.StringWriter System.IO.TextWriter System.IO.TextReader When using NuGet 3.x this package requires at least version 3.4.
 

The entire lifecycle of runtime.any.System.IO

The following figure shows you the visualised product life cycle of runtime.any.System.IO. You can see all releases with the latest patch version, the long-term support characteristics (orange flag in the green circle, the periods for version provision, maintenance and support.
runtime.any.System.IO (Microsoft) release, version and end-of-life information
Xruntime.any.System.IO (Microsoft) release, version and end-of-life information
Figure: Release, patch and end-of-life cycle of product runtime.any.System.IO (Microsoft)
 

Facts and figures about runtime.any.System.IO

Product
runtime.any.System.IO
Vendor
Microsoft
Latest version
4.3.0
Number of releases
1
Number of versions
4
Number of unstable versions
2
Number of versions affected by CVE
0
Licence details
http://go.microsoft.com/fwlink/?LinkId=329770
 
 

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Lukas Böttcher
Lukas Böttcher
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