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System.ServiceModel.Primitives

System.ServiceModel.Primitives

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wcfwcf-client

github.com/dotnet/wcfMITMicrosoft1.7k · 576 forks · 121 contributors

I'm on version…

Compares against 10.1.0 (latest stable)

Latest Stable10.1.0Oct 20, 2026

Latest RC6.0.0-rc.23205.4Apr 7, 2023

Latest Beta4.1.0-beta-23516Nov 18, 2015

Release cadenceEvery 3 months

Last releaseOct 20, 2026

Open advisories0

Changelog quality0% curated

No release notes found

Release history SecurityYou're on

8.x10.x

STABLE · RCPRE-RELEASE 2024AprJulOct2025AprJulOct2026AprJulOct

59 older or filtered releases not shown.

Upgrade guides

Breaking changes and a migration checklist for each major version

System.ServiceModel.Primitives 8 → 108.1.2 → 10.1.0Oct 20, 2026 Unknown System.ServiceModel.Primitives 6 → 86.2.0 → 8.1.2Mar 5, 2025 Unknown System.ServiceModel.Primitives 4 → 64.10.3 → 6.2.0Nov 8, 2023 Unknown System.ServiceModel.Primitives 3 → 43.9.0 → 4.10.3Oct 16, 2023 Unknown

VersionChannelDateChangesSecurity

10.1.0 StableOct 20, 2026No notes published 10.0.652802 youStableNov 11, 2025No notes published 10.0.0-rc.2.final YankedOct 20, 2026No notes published 8.1.2 StableMar 5, 2025No notes published 8.1.1 StableDec 12, 2024No notes published 8.1.0 StableNov 12, 2024No notes published 8.0.0 StableDec 13, 2023No notes published 6.2.0 StableNov 8, 2023No notes published 6.1.0 StableOct 18, 2023No notes published 6.0.0 StableMay 18, 2023No changes listed 6.0.0-rc.23205.4 RCApr 7, 2023No changes listed 6.0.0-preview1.23060.3 RCJan 18, 2023No changes listed 4.10.3 StableOct 16, 2023No changes listed 4.10.2 StableMar 27, 2023No changes listed 4.10.1 YankedOct 20, 2026No changes listed 4.10.0 StableAug 17, 2022No changes listed 4.10.0-preview1.22261.2 RCMay 16, 2022No changes listed 4.9.0 StableNov 8, 2021No changes listed 4.9.0-rc2.21473.1 RCOct 12, 2021No changes listed 4.9.0-rc1.21431.2 RCSep 15, 2021No changes listed