You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
InternalsArea: what it touches
ImprovementsKind: in v2.1.239,
ImprovementsSection of the release
What
Rewrites of the global config file now read back and reuse the file's existing permission bits, falling back to 0600 (owner read/write only) if they cannot be read. Previously the result depended on the process umask.
