Dear MySQL users,
MySQL Connector/Python 8.0.20 is the latest GA release version of the
MySQL Connector Python 8.0 series. The X DevAPI enables application
developers to write code that combines the strengths of the relational
and document models using a modern, NoSQL-like syntax that does not
assume previous experience writing traditional SQL.
To learn more about how to write applications using the X DevAPI, see
http://dev.mysql.com/doc/x-devapi-userguide/en/
For more information about how the X DevAPI is implemented in MySQL
Connector/Python, and its usage, see
http://dev.mysql.com/doc/dev/connector-python
Please note that the X DevAPI requires at least MySQL Server version 8.0
or higher with the X Plugin enabled. For general documentation about how
to get started using MySQL as a document store, see
http://dev.mysql.com/doc/refman/8.0/en/document-store.html
To download MySQL Connector/Python 8.0.20, see the “General Availability
(GA) Releases” tab at
http://dev.mysql.com/downloads/connector/python/
Enjoy!
==============================================================================
Changes in MySQL Connector/Python 8.0.20 (2020-04-27, General Availability)
Functionality Added or Changed
* For X DevAPI applications, when creating a new
connection, if the connection data contains several
target hosts that have no explicit priority assigned, the
behavior of the failover logic now is the same as if all
those target hosts have the same priority. That is, the
next candidate for making a connection is chosen randomly
from the remaining available hosts. Alternatively, the
new priority attribute optionally sets the priority for
each host. If two hosts have the same priority then one
is chosen at random.
Bugs Fixed
* The fetchmany() method failed to function properly when
the last fetch was not a full batch; and would hang.
Thanks to Bruce Feng for the patch.
(Bug#30608703, Bug#97830)
On Behalf of Oracle/MySQL Engineering Team
Kent Boortz
MySQL Connector/Python 8.0.20 has been released
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