You can download the National Action Plan 2016-18 (PDF, 402 KB), which was updated in June 2017. In the updated version, some milestone dates for Commitments 3 and 4 were changed following public consultation, while all other aspects of the plan remain the same as the original (PDF, 262 KB).
Foreword from the State Services Commissioner
Commitment 1: Open Budget
Commitment 2: Improving official information practices
Commitment 3: Improving open data access and principles
Commitment 4: Tracking progress and outcomes of open government data release
Commitment 5: Ongoing engagement for OGP
Commitment 6: Improving access to legislation
Commitment 7: Improving policy practices
Appendix A – Plan development and engagement.
ISBN 978-0-478-43465-1 (Online)