Closes #19200: small grammar fix in multiprocessing docs. Thanks to Elazar Gershuni.
Issue 19158:  a rare race in BoundedSemaphore could allow .release() too often.
Issue 19158:  a rare race in BoundedSemaphore could allow .release() too often.
Repair format of NEWS entry.
Repair format of NEWS entry.
Issue #19005:  Fix documentation for PyIter_Next().
merge