History of changes for MySQL to PostgreSQL

v4.1 03/11/2019
	- fix for 'bad allocation' error
	- distinguish '' and NULL in demo version
	- support for 'composed' table names like 'table.name'
	- fix for 'ALTER SEQUENCE' statements 

v3.5 06/11/2018 - piecewise writing to PostgreSQL script file (big data support) - workaround for MySQL 8.0 password hashing - option to reorder views to preserve dependencies - improved support for BLOBs

v3.3 04/03/2017 - support for views

v3.1 01/30/2017 - option to connect non-default PostgreSQL database - verified support for Heroku - fix: improved processing of GUIDs

v2.5 08/22/2016 - option to export database into a script file - option to customize field mapping (modify name, type, default values for every column) - fix: '0000-00-00' in def.values

v2.3 05/31/2016 - improved support for CRLF and special symbols in text columns - improved support for "pure" time - fix: indexes with the same names from different tables/schemas - fix: processing table names with '.'

v2.1 09/03/2015 - 2-steps setting default database for testing connection to PostgreSQL server - support for custom PostgreSQL ports

v1.5 07/22/2014 - improved algorithm of connecting to PostgreSQL server - new installer - updated UI

v1.3 02/04/2013 - option to synchronize PostgreSQL database with MySQL data - option to filter data using SELECT-queries v1.1 11/24/2012 - Quick Launch

v1.0 04/30/2012 - initial version