I noticed some new Arcteryx Zeta jackets and pants on REI that do not yet appear on the Arc’x site. They look pretty minimal. Gore Paclite. Not helmet compatible hoods (so designed for hiking). Minimal adjustments on the FL jacket (elastic binding at the cuff and hem). Major bummer: no pit zips. The pants look decent though the ladder lock waist adjustment seems to be right on the hip where it seems like it would absolutely kill under a hip belt. I like the knee-length ankle zipper. They come in tall and short sizes too.
Zeta FL jacket 7.8 oz claimed. Zeta SL pants 9.3 oz claimed.
If you search REI for “zeta” you will see them.