Coming from OH 2.5 I did a fresh install of OH 3.3.0 using the official Docker image and added a few bindings and transformation (using addons.cfg). One of these transformations generates an error:
[WARN ] [her.internal.impl.WarnChecksumPolicy] - Could not validate integrity of download from https://openhab.jfrog.io/openhab/libs-release/org/openhab/addons/bundles/org.openhab.transform.exec/3.3.0/org.openhab.transform.exec-3.3.0.jar: Checksum validation failed, no checksums available
Can this be ignored?