Обновления стандартов C++

Уровень 0 · материалов: 4

В кластер входят документы, описывающие технические изменения и процесс обновления стандартов языка C++, в то время как тексты о других языках программирования или общих вопросах разработки в него не входят.

Общие признаки: стандарты C++, технические нововведения, разработка языка, сообщество разработчиков

Группа выше: Стандарты C++ и их эволюция

Материалы

• #26902 — Overview of Upcoming C++20 Features and WG21 Meeting Results — Представитель этого кластера

  С++20 на подходе! Встреча в Рапперсвил-Йона — antoshkka

  Смысл: The text serves as a technical briefing for C++ developers about the features and improvements being integrated into the C++20 standard following a WG21 committee meeting, emphasizing performance gains and compile-time safety.

  A comprehensive summary of C++20's emerging features, including Contracts, Concepts, bit_cast, and expanded constexpr capabilities, as discussed at the WG21 meeting.

• #12213 — Overview of C++20 Developments from the Jacksonville Meeting

  C++20 всё ближе. Встреча в Джексонвилле — antoshkka

  Смысл: The text informs the C++ developer community about the progress and specific new features being integrated into the C++20 standard following a WG21 committee meeting, emphasizing increased productivity, better performance optimization, and language simplification.

  A technical summary of the WG21 meeting in Jacksonville detailing upcoming C++20 features including improved date/time handling, std::span, SIMD support, and template simplifications.

• #5623 — C++23 Feature Freeze and Committee Meeting Results

  Feature freeze С++23. Итоги летней встречи комитета — antoshkka

  Смысл: The author is updating the C++ community on the specific technical additions and refinements finalized for the C++23 standard to help developers prepare for the new language capabilities.

  C++23 introduces mdspan, flat containers, std::print, the 'import std' module, std::bit_cast, and std::generator, focusing on performance, embedded support, and developer productivity.

• #7835 — Upcoming Features and Updates in C++23

  С++23 — feature freeze близко — antoshkka

  Смысл: The main idea is to summarize the most impactful and practical technical additions planned for the C++23 standard, evaluating their utility and noting the current status of the standard's development cycle.

  An analysis of new C++23 features including multidimensional arrays, monadic optionals, move-only function support, and new Ranges views.