datafusion-sqlparser-rs

MSSQL: Support standalone BEGIN...END blocks (#2186)

Streamlined derivation of new `Dialect` objects (#2174)

Fix parsing cast operator after parenthesized `DEFAULT` expression (#2168)

Moved more structs outside of Statement to facilitate reuse (#2188)

Implement `core::error::Error` for `ParserError` and `TokenizerError` (#2189)