**Added:**

* <news item>

**Changed:**

* <news item>

**Deprecated:**

* <news item>

**Removed:**

* <news item>

**Fixed:**

* Callable aliases were not properly raising a ``CalledProcessError`` when they
  returned a non-zero exist status when ``$RAISE_SUBPROC_ERROR = True``. This has
  been fixed.

**Security:**

* <news item>