MySQL Connector/Python 2.2.2 m3 Development Release has been released (no replies)

Dear MySQL users,

MySQL Connector/Python 2.2.2 M3 is the third development release of the
MySQL Connector Python 2.2 series. This series adds support for the new
X DevAPI. 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
5.7.12 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/5.7/en/document-store.html.

To download MySQL Connector/Python 2.2.2 M3, see the "Development
Releases" tab at http://dev.mysql.com/downloads/connector/python/

We are working on the github upload, it should be available soon.

Enjoy!
 
Changes in MySQL Connector/Python 2.2.2 (2016-12-01, Milestone 3)


     * Functionality Added or Changed

     * Bugs Fixed

   Functionality Added or Changed

     * If the MySQL server is configured to support secure
       connections, Connector/Python now attempts to establish a
       secure (encrypted) connection by default, falling back to
       an unencrypted connection otherwise. This is behavior
       similar to the --ssl-mode=PREFERRED option supported by
       MySQL client programs.
       The following TLS/SSL options have been implemented for
       the mysqlx URI schema. All require Python 2.7.9 or
       higher.

          + ssl-enable: This option enforces SSL connections. If
            given, a connection attempt must be able to
            establish a secure connection or the attempt fails.

          + ssl-ca: This option is used to verify the server
            certificate.

          + ssl-cert, ssl-key: These options are used to pass
            the client certificate and key, but the server
            currently does not validate the client using these.
       The ssl-enable parameter can be specified in a parameter
       dictionary or URL, like this:
       mysqlx.get_session({"user": "root", "host": "localhost", "port": 33060,
       "password": "pass", "ssl-enable": True})
       Or:
       mysqlx.get_session("mysqlx://root:pass@localhost?ssl-enable")

       The other parameters are used similarly. In a URL, path
       name values should be given within parentheses; for
       example, ssl-cert=(path_name). (Bug #24954646)

     * There is now a standard API to create a table: Schema
       objects have a create_table function. It throws an error
       if the table exists.

     * For any method that takes a value list of parameters for
       its argument, there is now more flexibility with how the
       parameters can be specified: Either as a value list or a
       list of individual parameters. For example, these method
       calls are the same:
       Collection.add([{"a": 27}, {"a": 28}])
       Collection.add({"a": 27}, {"a": 28})


     * For Schema objects, get_view, create_view, alter_view,
       and drop_view functions were added to support retrieval,
       create, alter, and drop operations on View objects.

     * Unix domain socket files are now supported as a
       connection transport. The socket file can be specified in
       a parameter dictionary or URL, like this:
       mysqlx.get_session({"user": "root", "password": "pass",
       "socket": "/path/to/socket"})
       Or:
       mysqlx.get_session("mysqlx://user:pass@(/path/to/sock)/schema")
       mysqlx.get_session("mysqlx://user:pass@/path%2Fto%2Fsock/schema")
       mysqlx.get_session("mysqlx://user:pass@.%2Fpath%2Fto%2Fsock/schema")
       mysqlx.get_session("mysqlx://user:pass@..%2Fpath%2Fto%2Fsock/schema")

   Bugs Fixed

     * For a user created with REQUIRE SSL, establishing an SSL
       connection by specifying --ssl-key but not --ssl-ca or
       --ssl-cert fails for standard MySQL client programs. The
       same connection configuration was (improperly) permitted
       in Connector/Python. (Bug #24953032)

     * Connection failures due to an improper SSL CA resulted in
       an uninformative error message. (Bug #24948054)

     * Using a schema object to alter a view failed if the view
       selected from a non-INFORMATION_SCHEMA table and it was
       altered to select from an INFORMATION_SCHEMA table. (Bug
       #24947078)

     * schema.create_collection() with an empty collection name
       threw an improper error. (Bug #24520850)


Documentation
--------------------

Online:http://dev.mysql.com/doc/connector-python/en/index.html
The source distribution includes the manual in various formats under
the docs/ folder.

Reporting Bugs
--------------------

We welcome and appreciate your feedback and bug reports:
http://bugs.mysql.com/

On Behalf of the MySQL/ORACLE RE Team,
Balasubramanian Kandasamy