Renamed the SQL data connector as Microsoft SQL.
- Provided PostgreSQL data source support to connect the PostgreSQL data to the report.
- Provided an option to expand and collapse the report item panel.
- Provided an option to filter distinct values in report parameters.
- Provided an option to set a name for the page of each report item and their groups.
- Resolved the parameter serialization issue in stored procedure with null and blank values.
- When saving the data set, the redundant showing of query parameter dialog is fixed.