fetchmany(), the result returned by
fetchall() was missing one row.
LOAD DATA LOCAL INFILE failed for files
approximately 14MB or larger.
fetchall() methods for buffered cursors
were returning all rows after
fetchmany() were used.
fetchall() now correctly returns all or
remaining, just like the nonbuffered cursors.
Python 2.6 and 2.7 raised a
unicode_literals was used and a database name
contained nonlatin Unicode characters.
MySQLCursor.executemany() method raised
an exception when a SQL function was used as a column value when
(Bug #69675, Bug #17065366)
OperationalError was raised if a
cursor object was closed while there were unread results.
Connector/Python now raises an
indicating that there are still unread results. This provides
information that to avoid the error it is necessary to consume
the result by reading all rows.
(Bug #67649, Bug #17041240)