Rust

perf: `array_agg()` performance improvements #72169

Job	Run time
Verify Vendored Code	3m 29s
build and run with wasm-pack	7m 2s
Check GitHub Actions install tooling	7s
linux build test	7m 46s
Check cargo fmt	1m 29s
Verify MSRV (Min Supported Rust Version)	7m 16s
cargo test (macos-aarch64)	6m 35s
cargo check datafusion-functions features	2m 50s
cargo check datafusion features	12m 35s
cargo check datafusion-ffi features	2m 28s
cargo check datafusion-proto features	5m 31s
cargo doc	6m 20s
cargo test doc (amd64)	11m 31s
cargo check datafusion-substrait features	12m 41s
Run sqllogictest in Substrait round-trip mode	8m 51s
cargo test (amd64)	18m 37s
cargo check datafusion-common features	2m 4s
cargo test datafusion-cli (amd64)	6m 54s
check configs.md and ***_functions.md is up-to-date	7m 40s
verify benchmark results (amd64)	17m 39s
cargo examples (amd64)	18m 29s
Run sqllogictest with Postgres runner	8m 17s
check Cargo.toml formatting	1m 48s
clippy	6m 53s
check example README is up-to-date	7m 10s
	3h 12m 2s

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