Hotfixes for Kentico CMS 5.5 R2

Please note: Kentico CMS 5.5 and 5.5R2 are two separate versions. Please, do not use 5.5R2 hotfixes on 5.5 version (upgrade to 5.5R2 is necessary). The hotfix packages do not supply the upgrade procedure. If you want to upgrade to a newer version, you can download the upgrade package from here and then apply hotfix for particular version.

• Cummulative hotfix 5.5R2.44 (released on 10/24/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.43 (released on 10/10/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.42 (released on 10/3/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.41 (released on 9/26/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.40 (released on 9/19/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.39 (released on 9/12/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.38 (released on 9/5/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.37 (released on 8/29/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.36 (released on 8/22/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.35 (released on 8/15/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.34 (released on 8/8/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.33 (released on 8/1/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.32 (released on 7/25/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.31 (released on 7/18/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.30 (released on 7/11/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.29 (released on 7/4/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.28 (released on 6/27/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.27 (released on 6/20/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.26 (released on 6/14/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.25 (released on 6/6/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.24 (released on 5/30/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.23 (released on 5/23/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.22 (released on 5/16/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.21 (released on 5/10/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.20 (released on 5/2/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.19 (released on 4/25/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.18 (released on 4/18/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.17 (released on 4/11/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.16 (released on 4/4/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.15 (released on 3/28/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.14 (released on 3/21/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.13 (released on 3/14/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.12 (released on 3/7/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.11 (released on 2/28/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.10 (released on 2/22/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.9 (released on 2/14/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.8 (released on 2/7/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.7 (released on 1/31/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.6 (released on 1/24/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.5 (released on 1/17/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.4 (released on 1/10/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.3 (released on 1/3/2011) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.2 (released on 12/28/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5R2.1 (released on 12/20/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version

Hotfixes for Kentico CMS 5.5

• Cummulative hotfix 5.5.30 (released on 12/13/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.29 (released on 12/6/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.28 (released on 11/29/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.27 (released on 11/22/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.26 (released on 11/15/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.25 (released on 11/8/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.24 (released on 11/1/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.23 (released on 10/25/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.22 (released on 10/18/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.21 (released on 10/11/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.20 (released on 10/4/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.19 (released on 9/29/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.18 (released on 9/20/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.17 (released on 9/13/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.16 (released on 9/7/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.15 (released on 8/30/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.14 (released on 8/23/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.13 (released on 8/16/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.12 (released on 8/9/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.11 (released on 8/1/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.10 (released on 7/26/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.9 (released on 7/20/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.8 (released on 7/12/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.7 (released on 7/7/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.6 (released on 6/28/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.5 (released on 6/21/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.4 (released on 6/15/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.3 (released on 6/7/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.2 (released on 5/31/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version
• Cummulative hotfix 5.5.1 (released on 5/24/2010) - .NET 2.0 version, .NET 3.5 version, .NET 4.0 version

Hotfixes for Kentico CMS 5.0

• Cummulative hotfix 5.0.19 (released on 5/17/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.18 (released on 5/10/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.17 (released on 5/3/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.16 (released on 4/26/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.15 (released on 4/19/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.14 (released on 4/6/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.13 (released on 3/29/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.12 (released on 3/22/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.11 (released on 3/15/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.10 (released on 3/8/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.9 (released on 3/1/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.8 (released on 2/22/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.7 (released on 2/15/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.6 (released on 2/8/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.5 (released on 2/1/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.4 (released on 1/25/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.3 (released on 1/18/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.2 (released on 1/11/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 5.0.1 (released on 1/5/2010) - .NET 2.0 version, .NET 3.5 version

Please note: Effective March 1, 2013 support for any Kentico CMS version prior to Kentico CMS 5 is ended (more information).

Hotfixes for Kentico CMS 4.1

• Cummulative hotfix 4.1.21 (released on 1/18/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.20 (released on 1/11/2010) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.19 (released on 12/28/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.18 (released on 12/21/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.17 (released on 12/14/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.16 (released on 12/7/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.15 (released on 11/30/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.14 (released on 11/23/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.13 (released on 11/16/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.12 (released on 11/9/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.11 (released on 11/2/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.10 (released on 10/26/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.9 (released on 10/19/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.8 (released on 10/12/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.7 (released on 10/05/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.6 (released on 09/29/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.5 (released on 09/22/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.4 (released on 09/14/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.3 (released on 09/07/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.2 (released on 08/31/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.1.1 (released on 08/24/2009) - .NET 2.0 version, .NET 3.5 version

Hotfixes for Kentico CMS 4.0

• Cummulative hotfix 4.0.15 (released on 08/17/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.0.14 (released on 08/10/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.0.13 (released on 08/03/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.0.12 (released on 07/27/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.0.11 (released on 07/20/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.0.10 (released on 07/13/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.0.9 (released on 07/03/2009) - .NET 2.0 version, .NET 3.5 version (fixes new bug from hotfix 4.0.5)
• Cummulative hotfix 4.0.8 (released on 06/29/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.0.7 (released on 06/22/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.0.6 (released on 06/15/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.0.5 (released on 06/01/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.0.4 (released on 05/26/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.0.3 (released on 05/14/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.0.2 (released on 04/20/2009) - .NET 2.0 version, .NET 3.5 version
• Cummulative hotfix 4.0.1 (released on 04/15/2009) - .NET 2.0 version, .NET 3.5 version

The cummulative hotfixes contains all bug fixes from the previous hotfixes of the same version. So for example hotfix 4.0.2 contains also bug fixes from hotfix 4.0.1 etc.

Please note: If you purchased the source code version please write us at support@kentico.com.