Just realized that these release notes are missing added support for public use of atomic pointer ops. Julia has had support for atomic operations for a while i

Just realized that these release notes are missing added support for public use of atomic pointer ops. Julia has had support for atomic operations for a while in various forms but now users can use `unsafe_load`, `unsafe_store!`, `unsafe_swap!`, `unsafe_replace!`, and `unsafe_modify!` with an `order` argument.