implementation status? • Did the TS process work for us? 16 © 2021. 17 Hazard Pointers in Concurrency TS2, C++26, and beyond 17 © 2021. 18 Hazard Pointers in a Nutshell Used to protect access to objects that may optimization). • No customization needed in Folly so far. 24 © 2021. 25 Hazard Pointers Proposal for C++26 Minimalist useful subset of TS2: • Supports asynchronous reclamation • Compatible with external link synchronous reclamation (for now) • Can be extended 25 © 2021. 26 Hazard Pointers Proposal for C++26 class hazard_pointer_domain { public: hazard_pointer_domain() noexcept; explicit hazard_pointer_domain(