1.. _cxx17-status: 2 3================================ 4libc++ C++17 Status 5================================ 6 7.. include:: ../Helpers/Styles.rst 8 9.. contents:: 10 :local: 11 12 13Overview 14================================ 15 16In November 2014, the C++ standard committee created a draft for the next version of the C++ standard, initially known as "C++1z". 17In February 2017, the C++ standard committee approved this draft, and sent it to ISO for approval as C++17. 18 19This page shows the status of libc++; the status of clang's support of the language features is `here <https://clang.llvm.org/cxx_status.html#cxx17>`__. 20 21.. attention:: Features in unreleased drafts of the standard are subject to change. 22 23The groups that have contributed papers: 24 25- CWG - Core Language Working group 26- LWG - Library working group 27- SG1 - Study group #1 (Concurrency working group) 28 29.. note:: "Nothing to do" means that no library changes were needed to implement this change. 30 31.. _paper-status-cxx17: 32 33Paper Status 34==================================== 35 36.. csv-table:: 37 :file: Cxx17Papers.csv 38 :header-rows: 1 39 :widths: auto 40 41.. note:: 42 43 .. [#note-P0433] P0433: So far, only the ``<string>``, sequence containers, container adaptors and ``<regex>`` portions of P0433 have been implemented. 44 .. [#note-P0607] P0607: The parts of P0607 that are not done are the ``<regex>`` bits. 45 46 47.. _issues-status-cxx17: 48 49Library Working Group Issues Status 50==================================== 51 52.. csv-table:: 53 :file: Cxx17Issues.csv 54 :header-rows: 1 55 :widths: auto 56 57Last Updated: 17-Nov-2020 58