enacted Enacted
Passed into law with a commencement date. You can budget for these.
announced Announced
Government policy with no legislation yet, or legislation without a final rate. Plan for these; do not bank them.
annual review Annual review
No single event, but a review on a fixed date that has never been skipped. The date is certain and the number is not.
What belongs in here
A change qualifies if it has a date, a published rate or a published method, and it moves a number a business already tracks. A consultation does not qualify. A discussion document does not qualify. Something with a date and no rate does, and gets modelled as a range whose width is the width of what has not been decided.
Missing one? The register is the product, so a rule that should be in it and is not is the most useful thing you can tell me: xinruakatony@gmail.com.