NewYour coding agent can read the release notes before it upgrades.Set up the MCP server →
NuGet · #2805 most downloaded on NuGet
Abstractions commonly used across Steeltoe components.
Last release 4 months ago
28 May 2026
Release timing varies
gaps range from 3 weeks to 1.1 years
Some releases are documented
notes for 5 of 19 stable releases
3 versions withdrawn
withdrawn after publishing
127 years old
26 releases · first in 1900
Add workflow to scan for vulnerable dependencies by @bart-vmware in #1563
Steeltoe 4 is a major release that brings many improvements and changes to the library. The goal of this release is to make Steeltoe better integrated in the .NET ecosystem in a more developer-friendly way, compatible with the latest versions of .NET and third-party libraries/products, and to improve the overall quality of the library.
This is the first generally available release for Steeltoe 4.0. Review What's New in Steeltoe 4 for more information about all the improvements. If you are currently using Steeltoe v3, review Migrating from Steeltoe 3 for step-by-step guidance.
For packages that no longer exist, this release ships placeholders that will fail the build with pointers on how to move forward.
Full Changelog: 4.0.0-rc1...4.0.0
One column per quarter.
Steeltoe 3.4 improves overall security and updates all vulnerable dependencies. As a result:
Steeltoe 3.4 improves overall security and updates all vulnerable dependencies. As a result:
For the full details of runtime and package changes, see #1688.
Full Changelog: 3.3.0...4.3.0
Fix transitive vulnerable dependencies 3x by @bart-vmware in #1562
This release supports .NET 8 (except for Integration, Messaging and Stream packages) and drops support for .NET Core 3.1. CVEs in transitive dependencies have been addressed. These updates required upgrading OpenTelemetry, which is a breaking change. As a result of the OpenTelemetry upgrade, we had to remove Jaeger support from Steeltoe; please see the OpenTelemetry or Jaeger documentation for how to use OTLP. Additionally, Steeltoe Security components now fully support running against a local UAA server and samples have been updated accordingly.
This release will be supported for one year, providing time for migration to Steeltoe 4.0.
Full Changelog: 3.2.8...3.3.0
Adjust Eureka uri logging in 3x by @TimHess in #1324
Backport IDisposable ConfigProviders to 3.2 by @TimHess in #1230
Full Changelog: 3.2.6...3.2.7
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Your coding agent can read these notes before it upgrades. Set up the MCP server →