They don’t need a full operating system. In fact, all containers on a single machine share the operating system of the host. So meaning we have to license, patch, and monitor a single operating system. Also, as a outcome of the operating system has already started on the host, a container can begin up rapidly, [...]

A new method has been added to make it simpler to create new child nodes in a tree structure. Up until Version 8, EF Core typically produced SQL with components that had been not likely needed. EF 9 removes most of these elements, producing more compact and, in some circumstances, extra environment friendly SQL code. [...]