I just updated to Mariadb 11.4 on several systems
Which panels do they use?
What DA did to OVH customers was shady, and this is shady as well.
DA did nothing to OVH customers. DA did this to every customer. As from their comments can be concluded they most likely had to do this.
Although it's not real fair against the title "lifetime upgrades and support", there is not a single similar company doing this and being able to maintain such structure over the years.
I was mad in the beginning to, but can understand that you can't keep a business alife like this.
Next to that, unless one needs really special things, no need yet to upgrade to MariaDB 11.4 and the licenses can still be used. At least with Alma 9 or Debian 12 (not newer).
Big datacenters like OVH and others profited long enough by buying these licenses for 89 dollar or less and having their customers pay 5 or more/month for them so they earned them back multiple times over the years.
But didn't want to struck a good deal for modern licenses which would also be good for DA, so OVH and others don't care if their customers have to now pay the licenses themselves. So it's OVH (and others) doing it to their customers.
It's not good and I still don't like it, but I do understand that no business with a lot of development can keep this going for always and DA already tot for 20 years until the legacy declaration, in fact a great achievement compared to others. Just bad news for us.
Compare it with CSF. They helped us for free for many years and then stop all support with 1 month notice.
DA could just as well have declared all those licenses EOL and we would be off worse.