I have no idea why it says Sept 29! I just installed it a few minutes ago.
I tried first on a fresh 7.0.2 install then upgraded to milhouse 929. cron did not work on either.
As of this moment update.sh is irrelevant because helloworld.sh will not run unless I run "systemctl status cron" first; then it does run.
This is the contents of one of the update.sh that did run in Rasbian, but not in LibreELEC (adjusted for different file structure).
If I am reading the output correctly, I need to know how to enable cron.
And it does run from the CLI.