The recent changes to data dump requires an agreement (emphasis is mine):
I understand that this file is being provided to me for my own use and for projects that do not include training a large language model (LLM), and that should I distribute this file for the purpose of LLM training, Stack Overflow reserves the right to decline to allow me access to future downloads of this data dump.
However, the post Announcing a change to the data-dump process also reads:
It’s important to say that when you breach the agreement that you make when downloading the dumps file, we do have the option to decline to provide you with future versions of the data dumps. But we really don’t want to have to do that. [Philippe]
Does Stack Exchange plan to exercise that option and decline providing future versions of the data dumps to people who train LLMs on it or share it to people who may train LLMs on it?