Parliament seems about to drop NZ's commitment to the rule of law from the Act underpinning the judicial branch. Retiring Supreme Court judge (and former Solicitor-General) John McGrath thinks that's worrying. He's right. There's still time to lobby the Minister of Justice.
One of the first legislative measures of the young colony, back in 1841, was the creation of what we now know as the High Court. That legislation has been updated over the years, significantly in the 1880s before consolidation in the 1908 Judicature Act.