.NET Core 3.0.0 Preview 6

[leecow]

Release Notes
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Blog posts

.NET Core
ASP.NET Core

Please report any issues you find with 3.0.0 Preview 6, either responding to this issue, creating a new issue or creating a new issue in one of the following repos:

• aspnet/Home - for ASP.NET Core questions
• aspnet/EntityFrameworkCore - for Entity Framework Core questions
• dotnet/cli - for CLI tools and questions
• dotnet/corefx - for API issues and questions
• dotnet/coreclr - for runtime issues
• dotnet/core-setup - for installer issues
• dotnet/winforms - for Winforms issues
• dotnet/wpf - for WPF issues
• nuget/home - for NuGet questions and issues

[mletterle]

Please report any issues you find with 3.0.0 Preview 5

Should be Preview 6, I assume 😉

[leecow]

🤦‍♂️ ... fixed!

[fschlaef]

The link to this issue at https://github.com/dotnet/core/blob/master/release-notes/3.0/preview/3.0.0-preview6.md is incorrect (links to https://github.com/dotnet/core/issues/XXXX)

Also, the Hosting Bundle link is missing from https://dotnet.microsoft.com/download/dotnet-core/3.0

[JeepNL]

Need I install the Hosting Bundle with the additional command line parameters or the ASP.NET Core module? So, which executable ...

See:

"Note, the Hosting Bundle has an issue with the ASP.NET Core Module. If you would like to install the ASP.NET Core Module, please install the 3.0 Preview 6 Hosting Bundle and run the executable on a command line with the parameters OPT_NO_SHAREDFX=1 OPT_NO_RUNTIME=1. Then install the appropriate .NET and ASP.NET runtimes."

[SonicGD]

Hello. preview6 still missing from https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/3.0/releases.json so Azure DevOps can't install it:

Tool to install: .NET Core sdk version 3.0.100-preview6-012264.
No matching sdk version could be found for specified version: 3.0.100-preview6-012264 Kindly note the preview versions are only considered in latest version searches if Include Preview Versions checkbox is checked.
Version 3.0.100-preview6-012264 could not be found in its channel, will now search in adjacent channels.
Searching for version in channel 3.0
No matching sdk version could be found for specified version: 3.0.100-preview6-012264 Kindly note the preview versions are only considered in latest version searches if Include Preview Versions checkbox is checked.
##[error]sdk version matching: 3.0.100-preview6-012264 could not be found

[sanalpencere]

Hello. preview6 still missing from https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/3.0/releases.json so Azure DevOps can't install it:

Tool to install: .NET Core sdk version 3.0.100-preview6-012264.
No matching sdk version could be found for specified version: 3.0.100-preview6-012264 Kindly note the preview versions are only considered in latest version searches if Include Preview Versions checkbox is checked.
Version 3.0.100-preview6-012264 could not be found in its channel, will now search in adjacent channels.
Searching for version in channel 3.0
No matching sdk version could be found for specified version: 3.0.100-preview6-012264 Kindly note the preview versions are only considered in latest version searches if Include Preview Versions checkbox is checked.
##[error]sdk version matching: 3.0.100-preview6-012264 could not be found

Yeah. It is improtant. We are facing same problem.

And also there is no Azure Web Sites extension for 3.0.100-preview6-012264

[Atacan-Celikkol]

Hello. preview6 still missing from https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/3.0/releases.json so Azure DevOps can't install it:

Tool to install: .NET Core sdk version 3.0.100-preview6-012264.
No matching sdk version could be found for specified version: 3.0.100-preview6-012264 Kindly note the preview versions are only considered in latest version searches if Include Preview Versions checkbox is checked.
Version 3.0.100-preview6-012264 could not be found in its channel, will now search in adjacent channels.
Searching for version in channel 3.0
No matching sdk version could be found for specified version: 3.0.100-preview6-012264 Kindly note the preview versions are only considered in latest version searches if Include Preview Versions checkbox is checked.
##[error]sdk version matching: 3.0.100-preview6-012264 could not be found

Same.

[ipax77]

The new Javascript debug feature seems to disable some js-Plugins which is sort of annoying because you want to debug it and then it disables it ..
With JavaScript Debugging enabled it does not show the pictures in the Chart.
In my case it was the chartjs-plugin-labels https://github.com/emn178/chartjs-plugin-labels for Chart.js v2.8.0 https://www.chartjs.org

Environment:
3.0.0-preview6-27804-01 with Microsoft Visual Studio Community 2019 Preview
Version 16.2.0 Preview 2.0

A sample Project can be found here: https://github.com/ipax77/dsweb (the Dummy.razor page)

[yiyoMX]

Throws this error: "The name 'code' does not exists in the current context", the new @code doesn't gets recognized, even though it compiles and runs. I've installed SDK 3.0.100-preview6-012264. If I change it back to @functions it works.

[SonicGD]

Hello. preview6 still missing from https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/3.0/releases.json so Azure DevOps can't install it:

Tool to install: .NET Core sdk version 3.0.100-preview6-012264.
No matching sdk version could be found for specified version: 3.0.100-preview6-012264 Kindly note the preview versions are only considered in latest version searches if Include Preview Versions checkbox is checked.
Version 3.0.100-preview6-012264 could not be found in its channel, will now search in adjacent channels.
Searching for version in channel 3.0
No matching sdk version could be found for specified version: 3.0.100-preview6-012264 Kindly note the preview versions are only considered in latest version searches if Include Preview Versions checkbox is checked.
##[error]sdk version matching: 3.0.100-preview6-012264 could not be found

Ok, this is fixed now

[sanalpencere]

Hello. preview6 still missing from https://dotnetcli.blob.core.windows.net/dotnet/release-metadata/3.0/releases.json so Azure DevOps can't install it:

Tool to install: .NET Core sdk version 3.0.100-preview6-012264.
No matching sdk version could be found for specified version: 3.0.100-preview6-012264 Kindly note the preview versions are only considered in latest version searches if Include Preview Versions checkbox is checked.
Version 3.0.100-preview6-012264 could not be found in its channel, will now search in adjacent channels.
Searching for version in channel 3.0
No matching sdk version could be found for specified version: 3.0.100-preview6-012264 Kindly note the preview versions are only considered in latest version searches if Include Preview Versions checkbox is checked.
##[error]sdk version matching: 3.0.100-preview6-012264 could not be found

Ok, this is fixed now

Yeap this one is fixed. But Azure Web App extension is still missing.

[pvdstel]

But Azure Web App extension is still missing.

Any updates on this?

[vivmishra]

Superseded by Preview 7 - #3075