version

The semantic version of the container recipe.

The semantic version has four nodes: ../. You can assign values for the first three, and can filter on all of them.

Assignment: For the first three nodes, you can assign any positive integer value, including zero. The upper limit is 2^30-1, or 1073741823, for each node. Image Builder automatically assigns the build number to the fourth node.

Patterns: You can use any numeric pattern that adheres to the assignment requirements for the nodes that you can assign. For example, you might choose a software version pattern, such as 1.0.0, or a date, such as 2021.01.01.

Filtering: You can use wildcards (x) to specify the most recent versions or nodes when selecting the base image or components for your recipe. When you use a wildcard in any node, all nodes to the right of the first wildcard must also be wildcards.