Most current firmware for zd1100 installation? (October 2016)

[steve_yuroff]

Hi all,

I have a ZD1100 with 5 zf 7372 and 1 R700 on the network.  As of this query, running 9.8.2.0.15 firmware.    I first read the release notes for 9.10.2, which advises that it's best to upgrade from a 9.9.0, 9.91, 9.10.0 or 9.10.1 release.
OK, so I go read those notes to confirm I'm on a supported path, and in this PDF: https://ruckus-support.s3.amazonaws.com/private/documents/745/ZoneDirector%209.9.1%20Release%20Notes...
In that PDF, I find this eyebrow-raising statement:

NOTE: The upgrade path from 9.9.1 to 9.10 is not recommended due to the fact that the 9.10 release date occurred before 9.9.1 and therefore 9.9.1 includes bug fixes that are not in the 9.10 code.

If I wish to bring a ZD1100 to the most current supported firmware, can someone confirm the desired release number?  Incrementing digits say it should be 9.10.X, but the above says that's not the case.

[max_o_driscoll]

Firmware upgrades are usually posted on the forum by Michael (Brado).

I subscribe to forum updates by email (almost old school)!

https://forums.ruckuswireless.com/ruckuswireless/topics/announcement-zd-9-10-2-0-29-mr2-refresh-is-a...

[max_o_driscoll]

Just noticed that the forum has a top right banner with the announcement as well!

[karl_prim]

how can I implement the redundancy if I need to deploy two zonedirectors which are in different place(or city).What is requirement? can I have a guide of deployment?