Under the hoodTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
Internal ChangesKind: in v2.1.238,
Internal ChangesSection of the release
What
Filesystem failures are now sorted into two groups instead of one: the existing out-of-space and handle-exhaustion codes, and a new set of permission codes, so callers can tell "cannot write here" from "disk is full".
Details
The new set covers EACCES, EPERM, and EROFS.
Evidence
new Set(["EACCES", "EPERM", "EROFS"])
Strings lifted out of the shipped bundle, so the claim above can be checked against them.