The tool caas2docker, used to create project-images, was renamed to project2docker.
IOM versions older than version 4.0 consist of two images, the iom-app and iom-config image. caas2docker reflected this in providing two build scripts, one for each type of image. From version 4.0, IOM consists of a single image only. Therefore the new project2docker provides only one build script for the creation of project images.
Projects have to update their dependencies:
<dependency> <groupId>org.wildfly.bom</groupId> <artifactId>wildfly-jakartaee8-with-tools</artifactId> <scope>import</scope> <type>pom</type> <version>26.0.1.Final</version> </dependency> <dependency> <groupId>org.wildfly</groupId> <artifactId>wildfly-spec-api</artifactId> <scope>provided</scope> <type>pom</type> <version>26.0.1.Final</version> </dependency>