Quarkus 3.26.1, 3.20.2.2 and 3.15.6.2

Author: gsmet

_data/versions.yaml

@@ -1,6 +1,6 @@
 quarkus:
-  version: 3.26.0
-  announce: /blog/quarkus-3-26-released/
+  version: 3.26.1
+  announce: /blog/quarkus-3-26-1-released/
 graalvm: 'for Java 21'
 jdk: "17+"
 maven: 3.9.6+

_posts/2025-08-29-quarkus-3-26-1-released.adoc

@@ -0,0 +1,44 @@
+---
+layout: post
+title: 'Quarkus 3.26.1, 3.20.2.2 and 3.15.6.2 - Emergency releases'
+date: 2025-08-29
+tags: release
+synopsis: 'We released Quarkus 3.26.1, 3.20.2.2 and 3.15.6.2 as emergency releases.'
+author: gsmet
+---
+
+Today, we released Quarkus 3.26.1, 3.20.2.2 and 3.15.6.2 to fix an important regression introduced in Vert.x 4.5.18.
+
+We recommend upgrading to these releases as soon as possible if you are using a Quarkus version using Vert.x 4.5.18 (i.e. 3.26.0, 3.25.4, 3.20.2.1, and 3.15.6.1).
+
+Quarkus 3.26.1 also contains some other unrelated fixes.
+
+== Update
+
+To update to Quarkus 3.26, we recommend updating to the latest version of the Quarkus CLI and run:
+
+[source,bash]
+----
+quarkus update
+----
+
+Note that `quarkus update` can update your applications from any version of Quarkus (including 2.x) to Quarkus 3.26.
+
+For more information about the adjustments you need to make to your applications, please refer to the https://github.com/quarkusio/quarkus/wiki/Migration-Guide-3.26[Quarkus 3.26 migration guide].
+
+== Full changelog
+
+You can get the full changelog of https://github.com/quarkusio/quarkus/releases/tag/3.26.1[3.26.1] on GitHub.
+
+3.20.2.2 and 3.15.6.2 only contain the Vert.x update to 4.5.20.
+
+== Come Join Us
+
+We value your feedback a lot so please report bugs, ask for improvements... Let's build something great together!
+
+If you are a Quarkus user or just curious, don't be shy and join our welcoming community:
+
+ * provide feedback on https://github.com/quarkusio/quarkus/issues[GitHub];
+ * craft some code and https://github.com/quarkusio/quarkus/pulls[push a PR];
+ * discuss with us on https://quarkusio.zulipchat.com/[Zulip] and on the https://groups.google.com/d/forum/quarkus-dev[mailing list];
+ * ask your questions on https://stackoverflow.com/questions/tagged/quarkus[Stack Overflow].