#wixtoolset
WiX Toolset v6.0.0-rc.2 is out, which means v6.0.0 is just a month away. Go find bugs!

github.com/wixtoolset/w...
Release WiX Toolset v6.0.0-rc.2 · wixtoolset/wix
Blog announcement Release notes
github.com
March 5, 2025 at 9:51 PM
(Also wix builds windows installers on mac and linux)

github.com/wixtoolset
WiX Toolset
The most powerful set of tools available to create your Windows installation experience. Open Source since 2004! - WiX Toolset
github.com
September 3, 2026 at 5:45 AM
I’m a Principle Software Engineer at #Microsoft currently working on the #AzureSDK for Rust, previously for .NET. I was also the architect of the new VSSetup engine and worked on the #wixtoolset.

I love contributing to OSS. See github.com/heaths.

I cycle, climb, hike, and snowshoe. #introduction
heaths - Overview
Principal Software Engineer at @microsoft who enjoys cycling, hiking, backpacking, climbing, and snowshoeing the great Pacific Northwest when AFK. - heaths
github.com
November 26, 2024 at 3:43 PM
I had to sign all sorts of things for projects I “brought with me” when I started under Balmer. Felt like I was hiding something when working on #wixtoolset for a long time.

Now I have maintained repos and forks galore!
October 2, 2025 at 3:40 PM
"Introducing the Open Source Maintenance Fee"

"We plan to enforce the maintenance fee starting with the release of #WiX v6.0 on April 5th, 2025."

#opensource #WordPress

github.com/wixtoolset/i...
Introduce the Open Source Maintenance Fee · Issue #8974 · wixtoolset/issues
User story As a WiX maintainer, the Open Source Maintenance Fee provides funding for ongoing maintenance tasks that would ensure the long-term sustainability of the WiX Toolset. Proposal Open Sourc...
github.com
July 24, 2025 at 9:43 PM
WiX Online Meeting 300 starting in 30 minutes.

www.youtube.com/@wixtoolset
WiX Toolset
The most powerful set of tools available to create your Windows installation experience.
www.youtube.com
October 15, 2025 at 5:04 PM
WiX v3 has been in service for over 15 years. So much has changed in just the last 5 years that I'm excited to see more devs experience the improvements in modern WiX.

Of course, if you can't upgrade for some reason, FireGiant offers extended support for all versions of WiX.

x.com/wixtoolset/s...
x.com
x.com
December 6, 2024 at 11:19 PM
in case you are curious:
github.com/wixtoolset/...

(and no, it's not Wix the web maker company; it's WiX "the most powerful set of tools available to create your Windows installation experience")
Introduce the Open Source Maintenance Fee · Issue #8974 · wixtoolset/issues
User story As a WiX maintainer, the Open Source Maintenance Fee provides funding for ongoing maintenance tasks that would ensure the long-term sustainability of the WiX Toolset. Proposal Open Sourc...
github.com
July 28, 2025 at 4:58 PM
We stopped using WixToolset and built Master Packager Dev to build the MSI package from our source code.

We will focus on solving all the problems we know from packaging thousands of applications.

- Pricing (it's free if you have non-commercial app)
- Quality
- Speed
- Complexity
- Deployment
Master Packager Dev 1.1.0 is out. 🚀

Now you can build excellent quality MSI and MSIX packages from your source code and sign them with Azure Trusted Signing.

⬇️Download here:
masterpackager.com/pricing#Mast...
🗒️Full release notes here:
masterpackager.com/support/mast...
Master Packager
Master Packager
masterpackager.com
November 15, 2024 at 4:12 PM
May 21, 2026 at 3:39 AM
I don't think I need T4 anymore. Multi-line string literal in C# 11 will probably cover all my use cases.

On a side note, thanks @robmen and the team for all their tireless work on WiX v4: https://github.com/wixtoolset/wix4

#dotnet #csharp
November 18, 2024 at 2:50 PM
July 25, 2025 at 12:23 AM
Open Source Maintenance Fee
https://github.com/wixtoolset/issues/issues/8974
[comments] [284 points]
July 25, 2025 at 10:03 AM
July 25, 2025 at 6:23 AM
WiX Online Meeting 301 is starting right now.

Join us live or later at: www.youtube.com/@wixtoolset/
WiX Toolset
The most powerful set of tools available to create your Windows installation experience.
www.youtube.com
November 19, 2025 at 6:30 PM
Sorry, missed this. I'm still drafting the blog post about the concept. But the mechanism is in WiX v7: github.com/wixtoolset/i...
Require "accept EULA" · Issue #9196 · wixtoolset/issues
User story As a setup developer, I am aware of and accept the OSMF EULA in the WiX Toolset Proposal The Open Source Maintenance Fee was introduced in WiX v6. The original design expected that setti...
github.com
June 25, 2026 at 3:22 PM
Open Source Maintenance Fee business model example from WiX Toolset
L: https://github.com/wixtoolset
C: https://news.ycombinator.com/item?id=44977960
posted on 2025.08.21 at 16:54:34 (c=1, p=4)
August 24, 2025 at 5:52 AM
Wix: Introduce the Open Source Maintenance Fee
L: https://github.com/wixtoolset/issues/issues/8974
C: https://news.ycombinator.com/item?id=44669858
posted on 2025.07.24 at 08:29:35 (c=0, p=6)
July 24, 2025 at 1:02 PM
Open Source Maintenance Fee business model example from WiX Toolset

https://github.com/wixtoolset
August 24, 2025 at 6:00 AM