The Database Reader no longer prepends table name to the column name or alias regardless of how many tables are used in the query. Each element name in the generated XML will be the alias if one exists, otherwise it will be the column name. Users connecting to Postgres or Oracle databases with the Database Reader connector should not be required to make any changes. Users connecting to other databases should update their channels accordingly if needed. It is recommended to always use a unique alias.

NOTE: Code templates in 3.0.0 and 3.0.1 were not being restricted from certain JavaScript scopes based on their context. Users upgrading from these versions to 3.0.2+ should check their code templates to ensure their contexts are correctly set. See MIRTH-3150 for more information.