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CHANGELOG set -q change

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Fabian Homborg 2021-08-14 10:58:54 +02:00
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CHANGELOG.rst
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@ -10,6 +10,7 @@ Deprecations and removed features
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- A new feature flag ``ampersand-nobg-in-token`` makes ``&`` only act as background operator if followed by a separator. In combination with ``qmark-noglob`` this allows to write some URLs without quoting or escaping (:issue:`7991`)
- ``$status`` is now forbidden as a command, to prevent a surprisingly common error among new users: Running ``if $status`` (:issue:`8171`).
- ``set --query`` now returns a falsy status of 255 if given no variable names. This means ``if set -q $foo`` will not enter the if-block if ``$foo`` is empty or unset. To restore the previous behavior you would use something like ``if not set -q foo; or set -q $foo``. We do not expect anyone to have used this on purpose, any places this happens are likely to be bugs (:issue:`8214`).
Scripting improvements
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