rust - https://github.com/rust-lang/rust

Age	Commit message (Collapse)	Author	Lines
2023-03-29	Stabilize a portion of 'once_cell'	Trevor Gross	-8/+4
	Move items not part of this stabilization to 'lazy_cell' or 'once_cell_try'
2023-01-19	Add `rustc_on_unimplemented` on `Sync` for cell types	Nilstrieb	-0/+181
	Suggest using a lock instead.