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- Have you signed the [contributor license agreement](https://www.elastic.co/contributor-agreement)?
- Have you followed the [contributor guidelines](https://github.com/elastic/ecs/blob/main/CONTRIBUTING.md)?
- For proposing substantial changes or additions to the schema, have you reviewed the [RFC process](https://github.com/elastic/ecs/blob/main/rfcs/README.md)?
- If submitting code/script changes, have you verified all tests pass locally using `make test`?
- If submitting schema/fields updates, have you generated new artifacts by running `make` and committed those changes?
- Is your pull request against main? Unless there is a good reason otherwise, we prefer pull requests against main and will backport as needed.
- Have you added an entry to the [CHANGELOG.next.md](https://github.com/elastic/ecs/blob/main/CHANGELOG.next.md)?
