Summary

Merges all upstream commits from apache/datafusion-sqlparser-rs since the v0.60.0 divergence point (211 upstream commits). All merge conflicts are resolved in a single merge commit, preserving the full upstream commit history.

Conflict resolutions

• src/lib.rs: Kept sigma's #![expect(clippy::unnecessary_unwrap)] + upstream's #![forbid(clippy::unreachable)]; dropped #![forbid(missing_docs)] (sigma has custom undocumented public items)
• src/ast/mod.rs JsonPathElem: Kept all three variants — sigma's AllElements (for [*]), upstream's ColonBracket (for :[key]), and Bracket
• src/ast/mod.rs JsonPath: Kept sigma's has_colon: bool + added upstream's doc on path
• src/ast/mod.rs Expr::InExpr: Kept sigma's InExpr variant + added upstream's doc on negated in InSubquery
• src/ast/spans.rs: Added both AllElements and ColonBracket match arms
• src/parser/mod.rs colon infix: Used upstream's all-dialect colon JSON access (superset of sigma's Databricks extension)
• src/parser/mod.rs bracket parsing: Kept sigma's parse_json_path_bracket_element() to preserve AllElements AST node
• tests/sqlparser_snowflake.rs: Kept sigma's tests (they validate the has_colon field)

Additional auto-merge fixes

• src/ast/query.rs: Auto-merge put sample output in PassThroughQuery arm (no sample field); moved it to Derived arm
• src/tokenizer.rs: Auto-merge missed pos: 0 in a new State initializer in the hint tokenizer
• src/dialect/databricks.rs: Removed sigma's get_next_precedence override that gave : Precedence::Period=50 unconditionally — this broke array slice parsing arr[1:2]. The default handler correctly returns prec_unknown() for : followed by a number, so Databricks JSON path (a:b) still works
• tests/sqlparser_databricks.rs: Updated a:['b'].c test to use ColonBracket (upstream's new semantic representation)
• tests/sqlparser_common.rs: Added has_colon: true to 6 new upstream test cases using colon-based JSON path

Test plan

• cargo build — clean
• cargo test — all tests pass

🤖 Generated with Claude Code