Download Knopflerfish

Welcome to the download page for the Knopflerfish OSGi Service Platform. Below are links for downloading the latest production releases of KF6.x. There are also links for downloading production version of KF5, KF4, KF3, KF2, and KF1 releases. All knopflerfish releases are kept in the archive section.

To get the latest development release of Knopflerfish check out the source code and build it yourself.

Individual bundles can be downloaded from the OSGi Bundle Repositories

All bundles in the Knopflerfish releases are also available as maven artifacts in the Knopflerfish Maven repository.

All Knopflerfish releases are distributed under a BSD style license.

Current Production, Beta, and Maintenance Releases

Current Production Releases - KF6 / OSGi R6
Version	Date	Release Notes	OSGi Release	Maven Artifacts	Tag	Description
6.1.5	2022-04-08	Release Notes	OSGi R6	KF-6.1.5	6.1.5	Current production release of Knopflerfish
Former Production Releases (KF5 - KF1)
5.2.1	2016-10-20	Release Notes	OSGi R5	KF-5.2.1	5.2.1	Latest production release of KF5
4.0.1	2013-10-18	Release Notes	OSGi R4 v4.3	KF-4.0.1	4.0.1	Latest production release of KF4
3.6.0	2013-07-11	Release Notes	OSGi R4 v4.2	KF-3.6.0	3.6.0	Latest production release of KF3
2.4.0	2010-06-21	Release Notes	OSGi R4 v4.01	KF-2.4.0	2.4.0	Latest production release of KF2
1.3.7	2009-04-20	Release Notes	OSGi R3	NA	1.3.7	Maintenance release of KF1

Release Archive

All Knopflerfish releases are available from the the Release Archive. This page only include current production and maintenance releases.