This year there are 13 major rule changes, two of which took effect last year but which are only appearing in the rule book for the first time, and 27 significant editorial changes. The major changes include:
Most interesting, though, has been the change to the blocking below the waist restrictions which underwent ‘clarification’ after the rule book was published to such an extent that the rule was substantially changed.
The full report is available online (
293k).