This period

2026-09-09 → 2026-10-09 · rolling 30 days

C++ Standard

tracking C++26
Published C++23 In progress C++26 feature freeze Next WG21 meeting 2026-11-16 · Búzios, Brazil
P4235 R0

Removing Digraphs

WG21 · updated 2026-10-07
Under Review
P3852 R1

constexpr `is_pointer_within` memory area

WG21 · targets C++29 · updated 2026-10-06
Ready
P4363 R0

C++ Contracts evaluation semantic: “compile-time”

WG21 · updated 2026-09-29
Under Review
P3876 R3

Extending <charconv> support to more character types

WG21 · updated 2026-09-28
Under Review
P3411 R6

`any_view`

WG21 · targets C++29 · updated 2026-09-25
Under Review
P2561 R3

A control flow operator

WG21 · updated 2026-09-23
Under Review
P4378 R0

Align exact-width integer types with C

WG21 · updated 2026-09-23
Under Review
P4040 R2

Case ranges

WG21 · targets C++29 · updated 2026-09-23
Under Review
P4381 R0

Chairing SG21 and then objecting to Contracts

WG21 · updated 2026-09-23
Under Review
P2952 R3

Deduced return types for defaulted operator functions

WG21 · targets C++29 · updated 2026-09-23
Under Review
P4168 R1

Fix defects in floating-point std::from_chars (LWG3081, LWG3082, LWG3456)

WG21 · updated 2026-09-23
Under Review
P4355 R0

Floating-point std::saturating_cast

WG21 · updated 2026-09-23
Under Review
P3955 R2

It's Scopes All the Way Down

WG21 · updated 2026-09-23
Under Review
P2688 R6

Pattern Matching with `match` and `case`

WG21 · targets C++29 · updated 2026-09-23
Under Review
P4444 R0

std::big_int

WG21 · updated 2026-09-23
Under Review
P4288 R2

Stop the Decay

WG21 · updated 2026-09-23
Under Review
P4380 R0

Token Sequence Injection

WG21 · updated 2026-09-23
Under Review
P2719 R8

Type-aware allocation and deallocation functions

WG21 · targets C++29 · updated 2026-09-23
Under Review
P2728 R15

Unicode in the Library, Part 1: UTF Transcoding

WG21 · targets C++29 · updated 2026-09-23
Under Review
P3216 R5

views::slice

WG21 · targets C++29 · updated 2026-09-23
Ready
P3969 R2

Fixing std::bit_cast of types with padding bits

WG21 · targets C++29 · updated 2026-09-22
Ready
P3642 R6

Carry-less product: std::clmul

WG21 · targets C++29 · updated 2026-09-21
Ready
P2249 R7

Mixed comparisons for smart pointers

WG21 · targets C++29 · updated 2026-09-21
Ready
What the statuses mean Under Review being discussed in a subgroup Needs Revision the subgroup asked the author to revise Ready reviewed and queued for a subgroup poll to advance Adopted voted into the C++ working draft