From eb808a3f8bbd97d2a2ea0114b43b708a17b44066 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= Date: Fri, 11 Apr 2025 14:34:51 +0200 Subject: Gun 2.2.0 --- articles/asciideck/index.html | 4 + articles/cowboy-2.0.0-pre.4/index.html | 4 + articles/cowboy-2.0.0-rc.1/index.html | 4 + articles/cowboy-2.0.0-rc.2/index.html | 4 + articles/cowboy-2.0.0/index.html | 4 + articles/cowboy-2.1.0/index.html | 4 + articles/cowboy-2.11.0/index.html | 4 + articles/cowboy-2.12.0/index.html | 4 + articles/cowboy-2.13.0-performance/index.html | 4 + articles/cowboy-2.13.0/index.html | 4 + articles/cowboy-2.2.0/index.html | 4 + articles/cowboy-2.3.0/index.html | 4 + articles/cowboy-2.4.0/index.html | 4 + articles/cowboy-2.5.0/index.html | 4 + articles/cowboy-2.6.0/index.html | 4 + articles/cowboy-2.7.0/index.html | 4 + articles/cowboy-2.8.0/index.html | 4 + articles/cowboy-2.9.0/index.html | 4 + articles/cowboy2-qs/index.html | 4 + articles/discord-server/index.html | 4 + articles/dont-let-it-crash/index.html | 4 + .../erlang-meetup-10-septembre-2019/index.html | 4 + articles/erlang-scalability/index.html | 4 + articles/erlang-validate-utf8/index.html | 4 + articles/erlang.mk-and-relx/index.html | 4 + .../index.html | 4 + articles/erlanger-playbook/index.html | 4 + articles/farwest-funded/index.html | 4 + articles/github-sponsors/index.html | 4 + articles/gun-1.0.0-rc.1/index.html | 4 + articles/gun-1.0.0/index.html | 4 + articles/gun-1.2.0/index.html | 4 + articles/gun-1.3.0/index.html | 4 + articles/gun-2.0.0-pre.1/index.html | 4 + articles/gun-2.0.0-pre.2/index.html | 4 + articles/gun-2.0.0-rc.1/index.html | 4 + articles/gun-2.0.0/index.html | 4 + articles/gun-2.2.0/index.html | 381 +++++++++++++++++++++ articles/index.html | 36 +- articles/index.xml | 14 +- articles/january-2014-status/index.html | 4 + articles/joe_the_rubber_duck/index.html | 4 + articles/merry-christmas-2018/index.html | 4 + articles/merry-christmas-2019/index.html | 4 + articles/ml-archives/index.html | 4 + articles/on-open-source/index.html | 4 + articles/otp-26/index.html | 4 + articles/page/2/index.html | 34 +- articles/page/3/index.html | 35 +- articles/page/4/index.html | 18 + articles/ranch-1.3/index.html | 4 + articles/ranch-1.6.0/index.html | 4 + articles/ranch-1.7.0/index.html | 4 + articles/ranch-2.0.0-rc.1/index.html | 4 + articles/ranch-2.0.0/index.html | 4 + articles/ranch-2.1.0/index.html | 4 + articles/ranch-2.2.0/index.html | 4 + articles/ranch-ftp/index.html | 4 + articles/the-elephant-in-the-room/index.html | 4 + articles/the-gateway-trilogy/index.html | 4 + articles/the-story-so-far/index.html | 4 + articles/tictactoe/index.html | 4 + articles/website-update/index.html | 4 + articles/xerl-0.1-empty-modules/index.html | 4 + articles/xerl-0.2-two-modules/index.html | 4 + articles/xerl-0.3-atomic-expressions/index.html | 4 + articles/xerl-0.4-expression-separator/index.html | 4 + articles/xerl-0.5-intermediate-module/index.html | 4 + 68 files changed, 713 insertions(+), 53 deletions(-) create mode 100644 articles/gun-2.2.0/index.html (limited to 'articles') diff --git a/articles/asciideck/index.html b/articles/asciideck/index.html index ccfc586a..cc8489dd 100644 --- a/articles/asciideck/index.html +++ b/articles/asciideck/index.html @@ -109,6 +109,10 @@ http://www.gnu.org/software/src-highlite --> +
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    Gun 2.2

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    + 2025 + 11 Apr +

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    Gun 2.2.0 has been released!

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    Gun 2.2 contains many features and fixes, including an experimental HTTP/3 implementation.

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    Gun 2.2 is the first release that includes an experimental support for the HTTP/3 protocol. Note that unlike Cowboy, Gun 2.2 does not yet support Websocket over HTTP/3.

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    Gun 2.2 now sets the appropriate ssl options to perform wildcard certificate matching, which is a requirement for HTTP and previously had to be configured by users.

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    Gun 2.2 also enables users to send HTTP/2 pings directly, including over tunnels, enabling use cases such as measuring the latency with the server. These pings are separate from the keepalive functionality.

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    Gun 2.2 also contains various fixes, the most significant of which is a better handling of TLS 1.3 alerts in mTLS scenarios. TLS 1.3 may perform certificate validation after the handshake has completed, leading to the alerts often arriving asynchronously. When an ssl function call returns {error, closed} or equivalent, Gun will now check whether the closure was a result of a TLS alert, and in that case propagate the alert as the error reason to the user. This has also been made to work over tunnels.

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    HTTP/2 tunneling has also seen a number of improvements.

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    Gun 2.0 requires Erlang/OTP 24.0 or greater and is tested and supported on Linux, macOS and Windows.

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    A complete list of changes can be found in the migration guide: Migrating from Gun 2.1 to 2.2.

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    I will now focus on implementing HTTP/3 WebTransport in Cowboy and Gun.

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    You can donate to this project via GitHub Sponsors.

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    As usual, feedback is appreciated, and issues or questions should be sent via Github tickets. Thanks!

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    More articles

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    Feedback

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    Feel free to email us +if you found any mistake or need clarification on any of the +articles.

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    Articles

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    Gun 2.2

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    + 2025 + 11 Apr +

    +
    + +

    Gun 2.2.0 has been released! +Gun 2.2 contains many features and fixes, including an experimental HTTP/3 implementation. +Gun 2.2 is the first release that includes an experimental support for the HTTP/3 protocol. Note that unlike Cowboy, Gun 2.2 does not yet support Websocket over HTTP/3. +Gun 2.2 now sets the appropriate ssl options to perform wildcard certificate matching, which is a requirement for HTTP and previously had to be configured by users.

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    + Read More +

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    Cowboy 2.13

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    Erlang meetup: 10 septembre 2019

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    - 2019 - 22 Aug -

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    Erlang meetups are resuming and I will be present at the next one in Paris on the 10th of September. As the meetup and my talk about Gun will be in French the rest of this post will be in French as well. If you are around Paris that night, you are welcome to join and chat, even if you don't speak the language! -Je serai au meetup Erlang le 10 septembre chez Datadog à Paris.

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