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HTTP/2 Support?

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Fiddler Classic
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Nick
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Nick asked on 31 Jul 2015, 08:00 PM
Any plans to add HTTP/2 support to Fiddler?

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Eric Lawrence
Telerik team
answered on 03 Aug 2015, 08:58 PM
Howdy, Nick--

We'd love to add support for HTTP/2 to Fiddler, but at the moment we're blocked by a limit in the .NET Framework itself. Please consider adding your support to this issue: http://visualstudio.uservoice.com/forums/121579-visual-studio/suggestions/6264363-add-support-for-alpn-to-system-net-security-sslstr

Having said that, please keep in mind that Fiddler still works great on every HTTP2 site we've ever seen, as they all fall back to HTTP/1.1 where HTTP2 isn't supported.

Thanks,
Eric Lawrence
Telerik
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Andrew
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commented on 10 May 2021, 02:44 AM

The uservoice that is linked to is dead
Nick Iliev
Telerik team
commented on 10 May 2021, 06:11 AM

Het Andrew,

 

You could upvote the feature in the official feedback portal

https://feedback.telerik.com/fiddler/1361558-http-2-support

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Jan
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answered on 14 Aug 2017, 07:39 AM
Any news on this topic?
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Tsviatko Yovtchev
Telerik team
answered on 16 Aug 2017, 09:06 AM
Hello,

We definitely have HTTP2 support on our task list. We are at pretty early stages though so we cannot commit to a release deadline yet.

Could you elaborate some more on your scenario? That might help us prioritize better.

Regards,
Tsviatko Yovtchev
Progress Telerik
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xiaohai
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answered on 04 Jan 2018, 07:24 AM
Any update for this ?  Thanks
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Stephan
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answered on 28 Feb 2018, 04:49 PM
ALPN support is apparently part of .NET CORE 2.1 Preview
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Douglas
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answered on 27 Feb 2019, 08:03 AM
So. What is happening with this? We really need H2 support in fiddler.
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Peter
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answered on 13 May 2019, 10:14 AM

Any next update??

Thanks.

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Peter
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answered on 14 May 2019, 06:36 AM
[quote]Peter said:

Any next update??

DQFanFeedback

[/quote]

Thanks.

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Kammen
Telerik team
answered on 20 May 2019, 02:44 PM
Hi Peter,

HTTP/2 support is in our long-term plans and is not scheduled for the upcoming releases. Currently, there are features with higher priority in our immediate roadmap.

Hope this answers your question.

Regards,
Kammen
Progress Telerik
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Argjent
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answered on 25 Jul 2019, 05:09 AM
Any news on this? 
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Eric R | Senior Technical Support Engineer
Telerik team
answered on 29 Jul 2019, 02:54 PM
Hi Argjent,

This is still under review as noted in the HTTP/2 Support Feature Request. I have increased the priority and encourage others to do the same by selecting the Vote button at the Feature Request link. Additionally, selecting the Follow button will send notifications upon status changes. 

Please let me know if you need any additional information. Thank you for using Fiddler.

Regards,

Eric R
Progress Telerik
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Jamie
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answered on 30 Jul 2020, 04:05 AM

Any new update for the same?

 

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Eric R | Senior Technical Support Engineer
Telerik team
answered on 30 Jul 2020, 03:35 PM

Hi Jamie,

This is currently on our backlog which is publicly managed through the Fiddler Feedback Portal. We will update the HTTP/2 Feature Request thread with any new updates. 

As a result, I have gone ahead and increased the priority of the item by casting a vote on your behalf. I encourage following it to receive future updates.

Lastly, it is recommended to keep all communication about this topic in the feature request as well. This will ensure the most efficient responses are received.

Thank you for using the Fiddler Forums.

Regards,


Eric R | Senior Technical Support Engineer
Progress Telerik

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David
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answered on 04 Jan 2021, 01:25 PM
May I ask if there are any news on this? HTTP/2 is essential in a project that I'm currently working on.
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Rosen Vladimirov
Telerik team
answered on 06 Jan 2021, 09:56 AM

Hi David,

This feature is still in our backlog. As Eric suggested, you can track its progress in our Fiddler Feedback portal

Regards,
Rosen Vladimirov
Progress Telerik

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Nick Iliev
Telerik team
answered on 12 Jan 2023, 10:56 AM

Hey Everyone,

 

As an update to the requested HTTP/2 support, I want to note that the latest version of Fiddler Everywhere now comes with beta support of HTTP/2. Note that Fiddler Classic is not yet supporting the HTTP/2 protocol.

Learn more on how to enable HTTP/2 support in Fiddler Everywhere here ...

 

Regards,
Nick Iliev
Progress Telerik

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Nick
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Eric Lawrence
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Jan
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Tsviatko Yovtchev
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xiaohai
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Stephan
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Douglas
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Peter
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Kammen
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Argjent
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Eric R | Senior Technical Support Engineer
Telerik team
Jamie
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David
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Rosen Vladimirov
Telerik team
Nick Iliev
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