Release 0.14.0 of kroxylicious-junit5-extension (#214)

Updated release date and content for version 0.14.0 of the Junit5 Extension, highlighting the upgrade of Testcontainers dependency.

Signed-off-by: Keith Wall <kwall@apache.org>

Author: k-wall

_posts/2026-01-05-release-0_14_0-junit-extension.md

@@ -0,0 +1,18 @@
+---
+layout: post
+title:  "kroxylicious-junit5-extension release 0.14.0"
+date:   2026-01-05 00:00:00 +0000
+author: "Keith Wall"
+author_url: "https://github.com/k-wall"
+categories:  releases junit5-extension
+---
+
+The Kroxylicious project is very pleased to announce the [0.14.0](https://github.com/kroxylicious/kroxylicious-junit5-extension/releases/tag/v0.14.0) release of our Junit5 Extension.
+
+The main change in this release is the upgrade of [Testcontainers](https://testcontainers.com/) dependency from 1.x to 2.x.
+The Junit 5 Extension uses Testcontainers to create broker instances for your Junit tests (when you choose [container-based provisioning](https://github.com/kroxylicious/kroxylicious-junit5-extension/blob/v0.14.0/README.md#choosing-the-provisioning-mechanism)).
+As a user of the Junit 5 Extension, the changes should be completely transparent to you.
+
+### Feedback
+
+Please let us know, through [Slack](https://kroxylicious.slack.com) or [GitHub](https://github.com/kroxylicious/kroxylicious-junit5-extension/issues), if you find the extension interesting or helpful.