Rust API: be explicit about when we're using the arrow2 crate #14690

Job	Run time
cpp-paths-filter	7s
docs-paths-filter	4s
python-paths-filter	14s
rust-paths-filter	6s
web-paths-filter	5s
Checks / Check if running codegen would produce any changes	1m 17s
Checks / Rerun lints	33s
Checks / Lint markdown	31s
Checks / Spell Check	13s
Checks / markdown-paths-filter	6s
Checks / Misc formatting	17s
Update PR Body / Update PR body	15s
Deploy Landing Preview	0s
Build web viewer / Build web viewer	3m 0s
Build rerun_js / Build rerun_js	3m 32s
Rust Checks / Rust lints (fmt, check, clippy, tests, doc)	8m 50s
Rust Checks / Test on macOS and Windows	0s
Checks / Check links	0s
C++ tests	0s
Python Checks	0s
Minimum CLI Build / Set Config (linux-x64)	2s
Minimum CLI Build / Build rerun-cli (ubuntu-latest-16-cores)	5m 5s
Upload Web / Upload web build to google cloud (wasm32 + wasm-bindgen)	9s
Save PR Summary / Create HTML summary for PR	34s
Minimum Wheel Build / Set Config (linux-x64)	4s
Minimum Wheel Build / Build Wheels (ubuntu-latest-16-cores)	2m 27s
Minimum Wheel Test / Set Config (linux-x64)	1s
Minimum Wheel Test / Test Wheels (ubuntu-latest-16-cores)	3m 9s
	30m 41s

Provide feedback