contexts can customize the implementation of standard algorithms for optimal performance. ● Key Features: ● Combining scheduler and policy. ● Minimal, incremental API changes.Combining Scheduler with and 4 are likely to make C++26. 2 and 3 will be beyond C++ 26. These are just some of the likely features that have progressed sufficiently and fit in a talk format, though they still may enter the standard

std::byteswap()  std::to_underlying()  Associative Containers Heterogeneous Erasure  Removed Features  Garbage Collection SupportC++23 Core Language6 Agenda  C++23 Core Language  Explicit Object std::byteswap()  std::to_underlying()  Associative Containers Heterogeneous Erasure  Removed Features  Garbage Collection Support7 Explicit Object Parameters  Instead of implicit this, explicitly std::byteswap()  std::to_underlying()  Associative Containers Heterogeneous Erasure  Removed Features  Garbage Collection Support13 if consteval  Syntax: if consteval { /* A */ } else { /* B */

C++20 STL Features: 1 Year of Development on GitHub Stephan T. Lavavej "Steh-fin Lah-wah-wade" Principal Software Engineer, Visual C++ Libraries stl@microsoft.com @StephanTLavavej 1 Version 1.0 - September down the slide numbers • Part 0: Overview • What's happened in the last year • Part 1: C++20 STL Features • Everything here is Standard, except as noted • Part 2: GitHub Development • For contributors 2019 • github.com/microsoft/STL • Apache License v2.0 with LLVM Exception • Implemented ~50 C++20 features • Majority from our amazing contributors • Extensively reviewed and tested • Released VS 2019

Version 1.0 - September 15, 2020 1 C++20 STL Features: 1 Year of Development on GitHub Stephan T. Lavavej "Steh-fin Lah-wah-wade" Principal Software Engineer, Visual C++ Libraries stl@microsoft.com @StephanTLavavej2 down the slide numbers • Part 0: Overview • What's happened in the last year • Part 1: C++20 STL Features • Everything here is Standard, except as noted • Part 2: GitHub Development • For contributors • github.com/microsoft/STL • Apache License v2.0 with LLVM Exception • Implemented ~50 C++20 features • Majority from our amazing contributors • Extensively reviewed and tested • Released VS 2019

Leveraging C++20/23 Features for Low Level InteractionsOverview In a baremetal environment, we’re going to demonstrate e�ective use of C++ How did we end up with C language HW interactions? What are best e�ectively in line with C++ best practices? �. See also Stroustrup (2023), in referencesKey C++ Safety Features There’s lots, but…. Lifetime Management Smart pointers handle new/delete for you. We’ll mostly

more of your code than your poor overworked development team • Leverage c++’s many compile-time features to build rich, descriptive types • Thank you

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 4.3 Working with Conan repositories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 4.4 Developing packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119 4.6 Other important Conan features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142 5 Devops guide 145 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 751 ii 10 Incubating features 753 10.1 New CMakeDeps generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 4.3 Working with Conan repositories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 4.4 Developing packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119 4.6 Other important Conan features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 5 Devops guide 143 a WebUI, multiple auth protocols (LDAP), Virtual and Remote repositories to create advanced topologies, a Rest API, and generic repositories to host any artifact. • The conan_server is a small server

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 4.3 Working with Conan repositories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 4.4 Developing packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119 4.6 Other important Conan features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142 5 Devops guide 145 a WebUI, multiple auth protocols (LDAP), Virtual and Remote repositories to create advanced topologies, a Rest API, and generic repositories to host any artifact. • The conan_server is a small server

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 4.3 Working with Conan repositories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 4.4 Developing packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119 4.6 Other important Conan features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 5 Devops guide 143 a WebUI, multiple auth protocols (LDAP), Virtual and Remote repositories to create advanced topologies, a Rest API, and generic repositories to host any artifact. • The conan_server is a small server