docs: mention the "all" feature group

This commit is contained in:
Johannes Altmanninger
2021-09-05 03:29:41 +02:00
parent 5eb5aaf9da
commit 7cdf624086

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@@ -1437,7 +1437,7 @@ or opted into globally for a user::
Features will only be set on startup, so this variable will only take effect if it is universal or exported.
You can also use the version as a group, so ``3.0`` is equivalent to "stderr-nocaret" and "qmark-noglob".
You can also use the version as a group, so ``3.0`` is equivalent to "stderr-nocaret" and "qmark-noglob". Instead of a version, the special group ``all`` enables all features.
Prefixing a feature with ``no-`` turns it off instead. E.g. to reenable the ``^`` redirection::