Upgrade from 1.1.8 to 1.2RCx

Is it possible to use the same procedure to upgrade to 1.2?


Also really interesting about the update procedure.

As there are some syntax changes,
Do they get converted or how does that works?

I can share my experiences with the AMI othe AWS Markplace. Something seems to break with SSH keys in the 1.8 to 1.2RCx upgrade. I could no longer access the EC2 instance. I can upgrade successfully from 1.2RCx to another 1.2RCx.

I have done the upgrade from 1.1.8 to 1.2.0-RC10 without any issues.
SSH Keys still working and the DHCP config where the syntax have changed got translated to the new syntax.