Release Notification - Lighthouse 5.3 is now Generally Available

Lighthouse 5.3 is now generally available.

5.3.0 (February, 2019)
New features in this release:
 - Add support for adding a secondary Lighthouse for the purpose of redundancy and failover
 - Add support for changing the IP range to use for the internal Lighthouse VPN
 - Add support for applying authentication templates to OM22xx devices
 - Add support for applying user and group templates to OM22xx devices
 - Third party node authentication settings can now be modified using the REST API
 - Improved network validation
 - Updated base operating system, new versions of many opensource packages
 - Defects fixed since 5.2.2u1
   - Fix display error in ogconfig-cli where references displayed the wrong target path
   - Fix authorization error for users with short usernames

 Known Issues:

Opengear are aware of the following product specific issues with this release:
 - The number of nodes connected to a secondary Lighthouse will be listed as unknown if the connection between the two Lighthouses is broken.
 - Enrolling or modifying a third party device will trigger a new config retrieval for all third party devices, which may in turn disrupt ongoing config retrieval processes and enrollments.
 - Searching for nodes based on their internal VPN address is currently not working.
 - If a remote authentication server is configured, but it is down, there may be a delay or a failure in authenticating local users via the web UI.
 - When applying configuration templates, ensure the set of nodes you are pushing to is a small number (<50), large pushes can take a long time to complete.
 - Due to improvements in the network validation routines, please check the correctness of network settings before upgrading. Specifically if a device is being assigned the same address both statically and via DHCP, this will now cause validation failures which may result in an upgrade rollback.

If you already have a version of Lighthouse 5.x installed, it is advised that you take a VM snapshot of your installation.

It is also suggested that you clear your browser cache - as some browsers will not auto-update the firmware revision information listed in Lighthouse.

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Full release notes are available at:
http://ftp.opengear.com/download/lighthouse/current/Release_notes.txt

Images and checksums are available under:
http://ftp.opengear.com/download/lighthouse/current/

REST API documentation is available under:
http://ftp.opengear.com/download/lighthouse/current/doc/

User manual is available under:
http://ftp.opengear.com/download/manual/current/