We are happy to announce that MAAS 3.5.0 has been released. Feel free to peruse the release notes or jump straight to the installation or upgrade guides.
@troyanov superb
I see there is new commissioning release scripts at https://maas.io/docs/reference-maas-scripts
can these scripts set to run on each machine release without manually providing scripts names?
Hi @noama
There is indeed a new type of machine script, however this functionality is currently exposed only via API 
Managing them the same way as Commissioning and Testing scripts is something that we might consider in the future.
Meanwhile it would be great if you can mentioning this under Features - Canonical MAAS | Discourse and maybe share some details about your use-case.
is there further release notes on the changes made to make ol8/9 deployment more stable?
i wasnt aware it wasnt official yet. I have been using a modified version of that repo to create and deploy custom OL8 images for the last month or two now