Today we are pleased to announce the release of version 3.5.0 of our CommandBox Docker images, which contains significant upgrades to the underlying CommandBox engine.

Most significantly, this release upgrades the CommandBox binary to 5.5.1, which uses Lucee 5.3.9 as the underlying CFML engine. In addition, this release changes the underlying base image over to use the eclipse-temurin image builds, as the adoptopenjdk builds are being sunsetted. With this change, the underlying Debian version changes to use Ubuntu 20.0.0 (focal). As such, some custom installs in Dockerfiles may need updates to available packages from this distro.

In addition, we have added linux/arm/v7 as an available architecture, for 32-bit systems. Alpine images continue to be available in only amd64 at this time.

Changelog for this version - versions denote `[CommandBox binary version ]/[ image version ]:

[5.5.1/3.5.0] - 2022-05-03

Changed

• Change base images to use the eclipse-temurin base images
• Change Ubuntu version to 20.0.0 (focal)
• JREs updated to jre-11.0.15
• CommandBox binary updated to 5.5.1

Added

• Added linux/arm/v7 to supported architectures for Debian-based images