Dear Hono community,
today we have released Eclipse Hono 2.1.1 [1]. This is a service release
which fixes a security vulnerability in the CoAP protocol adapter but is otherwise
fully backwards compatible with 2.1.x.
Users of prior 2.1.x versions are STRONGLY advised to update to version 2.1.1!
Eclipse Hono provides uniform service interfaces for connecting large
numbers of IoT devices to a (cloud) back end. It specifically supports
scalable and secure data ingestion (telemetry data & events) and also
supports sending messages (commands) to connected devices.
Release notes are available at [2], a list of issues addressed in this
version can be found on GitHub [3].
Binary artifacts are available from the Eclipse Repository [4] and
from Maven Central [5].
However, the easiest and preferred way of using Hono is by
means of using the Helm chart that is available from the Eclipse IoT
Packages project. Installation instructions can be found in the Hono
Deployment Guide [6]. Plain Docker images are also available from Docker
Hub [7].
If you want to give Hono a try, please follow the Getting Started guide
on the project web site [8].
Please refer to the GitHub project boards at [9] for the scope of upcoming releases.
[1] https://www.eclipse.org/hono/
[2] https://www.eclipse.org/hono/release-notes/
[3] https://github.com/eclipse/eclipse-hono/issues?q=is%3Aissue+project%3Aeclipse%2Fhono%2F80
[4] https://repo.eclipse.org/content/groups/hono/
[5] https://search.maven.org/search?q=g:org.eclipse.hono%20AND%20v:2.1.1
[6] https://www.eclipse.org/hono/docs/deployment/helm-based-deployment/
[7] https://hub.docker.com/u/eclipse/
[8] https://www.eclipse.org/hono/getting-started/
[9] https://github.com/eclipse-hono/hono/projects