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Merge branch '2.3.x'

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Closes gh-22826
This commit is contained in:
Brian Clozel
2020-08-07 16:01:25 +02:00
parent 0ffe51bb62 fea535d176
commit 6336007038
2 changed files with 38 additions and 17 deletions
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spring-boot-project/spring-boot-docs/src/docs/asciidoc/howto.adoc
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@@ -571,7 +571,7 @@ We recommend using `application.properties` to configure HTTPS, as the HTTP conn
[[howto-configure-http2]]
=== Configure HTTP/2
You can enable HTTP/2 support in your Spring Boot application with the configprop:server.http2.enabled[] configuration property.
This support depends on the chosen web server and the application environment, since that protocol is not supported out-of-the-box by JDK8.
This support depends on the chosen web server and the application environment, since that protocol is not supported out-of-the-box by all JDK8 releases.
[NOTE]
====
@@ -589,8 +589,12 @@ As of Undertow 1.4.0+, HTTP/2 is supported without any additional requirement on
[[howto-configure-http2-jetty]]
==== HTTP/2 with Jetty
As of Jetty 9.4.8, HTTP/2 is also supported with the https://www.conscrypt.org/[Conscrypt library].
To enable that support, your application needs to have two additional dependencies: `org.eclipse.jetty:jetty-alpn-conscrypt-server` and `org.eclipse.jetty.http2:http2-server`.
For HTTP/2 support, Jetty requires the additional `org.eclipse.jetty.http2:http2-server` dependency.
Now depending on your deployment, you also need to choose other dependencies:
* `org.eclipse.jetty:jetty-alpn-java-server` for applications running on JDK9+
* `org.eclipse.jetty:jetty-alpn-openjdk8-server` for applications running on JDK8u252+
* `org.eclipse.jetty:jetty-alpn-conscrypt-server` and the https://www.conscrypt.org/[Conscrypt library] with no JDK requirement