Rust

Prepare 31.0.0 release #18339

Job	Run time
cargo test (win64)	33m 10s
cargo check	11m 38s
Check cargo fmt	48s
Verify MSRV	10m 16s
cargo test (mac)	25m 41s
Verify Vendored Code	1m 18s
cargo test (amd64)	19m 26s
cargo examples (amd64)	7m 59s
cargo test datafusion-cli (amd64)	5m 45s
cargo test doc (amd64)	14m 34s
cargo doc	5m 11s
verify benchmark results (amd64)	34m 56s
clippy	6m 48s
check Cargo.toml formatting	2m 2s
check configs.md is up-to-date	4m 12s
cargo test hash collisions (amd64)	27m 13s
Run sqllogictest with Postgres runner	5m 3s
cargo test pyarrow (amd64)	4m 31s
	3h 40m 31s

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