zfs discuss - Aug 2011 - matching zpool versions to development builds

Is there a list of zpool versions for development builds?

I found:

   http://blogs.oracle.com/stw/entry/zfs_zpool_and_file_system

where it says Solaris 11 Express is zpool version 31, but my
system has BEs back to build 139 and I have not done a zpool upgrade
since installing this system but it reports on the current
development build:

   # zpool upgrade -v
   This system is currently running ZFS pool version 33.

John Martin wrote:
> Is there a list of zpool versions for development builds?
>
> I found:
>
> http://blogs.oracle.com/stw/entry/zfs_zpool_and_file_system
>
> where it says Solaris 11 Express is zpool version 31, but my
> system has BEs back to build 139 and I have not done a zpool upgrade
> since installing this system but it reports on the current
> development build:
>
> # zpool upgrade -v
> This system is currently running ZFS pool version 33.
It''s painfully laid out (each on a separate page), but have a look at 
http://hub.opensolaris.org/bin/view/Community+Group+zfs/31 (change the 
version on the end of the URL). It conks out at version 31 though.

I have systems back to build 125, so I tend to always force zpool 
version 19 for that (and that automatically limits zfs version to 4).

There''s also some info about some builds on the zfs wikipedia page 
http://en.wikipedia.org/wiki/Zfs

-- 
Andrew Gabriel*

***

On Aug 8, 2011, at 9:01 AM, John Martin wrote:
> Is there a list of zpool versions for development builds?
> 
> I found:
> 
>  http://blogs.oracle.com/stw/entry/zfs_zpool_and_file_system
Since Oracle no longer shares that info, you might look inside the firewall :-)
> 
> where it says Solaris 11 Express is zpool version 31, but my
> system has BEs back to build 139 and I have not done a zpool upgrade
> since installing this system but it reports on the current
> development build:
> 
>  # zpool upgrade -v
>  This system is currently running ZFS pool version 33.
In the ZFS community, the old version numbering system is being deprecated
in favor of a feature-based versioning system.
 -- richard