v1.1.1

Bug fixes and performance enhancements.

What's Changed

• Handle null values from the driver by @mlh758 in #92
• Add support for half-hour timezone offsets by @bmyers-csu in #89
• [Protocol] Add terminate message by @sitingren in #93
• Improve timestamp parsing by @bmyers-csu in #94
• Add unsupported data types by @sitingren in #95
• Support column DatabaseTypeName and Nullable by @sitingren in #98
• Add support for ColumnType.Length() and ColumnType.DecimalSize() by @sitingren in #99

Full Changelog: v1.1.0...v1.1.1