21 Pull requests merged by 12 people

• STL.natvis: Add alternative type name for time_point

  #5390 merged Apr 10, 2025

• STL.natvis: Fixed time_point visualization of year off-by-one

  #5389 merged Apr 10, 2025

• <ranges>: Fix piecewise construction for repeat_view

  #5388 merged Apr 10, 2025

• Update _MSVC_STL_UPDATE to April 2025

  #5385 merged Apr 10, 2025

• Fix sporadic test failures by avoiding excessive compiler memory consumption

  #5383 merged Apr 10, 2025

• Implement P0472R3 - Put monostate in <utility>

  #5382 merged Apr 10, 2025

• Added a missing case for __std_is_file_not_found().

  #5381 merged Apr 10, 2025

• bug-report.md: Add backticks to default title

  #5372 merged Apr 10, 2025

• google-benchmark 1.9.2 and other cleanups

  #5370 merged Apr 10, 2025

• <xutility>: Adjust inheritance detection for enable_view

  #5369 merged Apr 10, 2025

• <bit>: Improve has_single_bit() codegen

  #5367 merged Apr 10, 2025

• Search for first duplicate in vectorized unique

  #5363 merged Apr 10, 2025

• Remove comments for LWG-3210, LWG-4024, and LWG-4154

  #5360 merged Apr 10, 2025

• <type_traits>: Use the __is_scoped_enum intrinsic for Clang

  #5358 merged Apr 10, 2025

• <regex>: Revise parsing of escape sequences

  #5380 merged Apr 10, 2025

• <regex>: Do not reset matched capture groups in POSIX regexes

  #5377 merged Apr 10, 2025

• <regex>: Make back-references to unmatched capture groups not match anything in POSIX basic regexes

  #5376 merged Apr 10, 2025

• <regex>: Fix word bounds \b and \B when applied to the empty string

  #5375 merged Apr 10, 2025

• <regex>: Make capture groups in negative lookahead assertions always match nothing

  #5366 merged Apr 10, 2025

• <regex>: Allow initial ] to start character ranges in POSIX regular expressions

  #5364 merged Apr 10, 2025

• <regex>: Properly parse dollar anchors in basic and grep mode

  #5362 merged Apr 10, 2025

10 Pull requests opened by 7 people

• `<barrier>`: Fix constructor's exception specification

  #5398 opened Apr 10, 2025

• `<regex>`: Permit escaping of closing brackets in POSIX regexes

  #5399 opened Apr 10, 2025

• Add `std::fill` and `std::fill_n` benchmarks

  #5400 opened Apr 11, 2025

• Update the SPDX-License-Identifier for Ryu-derived sources

  #5401 opened Apr 11, 2025

• `<regex>`: Make `wregex` correctly match negated character classes

  #5403 opened Apr 12, 2025

• Fix inconsistent use of `normal_distribution` in benchmarks and tests

  #5404 opened Apr 12, 2025

• `<regex>`: Simplify matching of `_N_if` NFA nodes in leftmost-longest mode

  #5405 opened Apr 13, 2025

• Fix heap-use-after-free for `_HAS_EXCEPTIONS=0`

  #5406 opened Apr 13, 2025

• `<optional>`: Extend compiler bug workaround to MSVC

  #5407 opened Apr 14, 2025

• `<string>`: Fix construction and insertion of `basic_string` with volatile ranges

  #5409 opened Apr 16, 2025

11 Issues closed by 1 person

• `<tuple>`: `operator<=>` issue with `/std:c++latest`

  #5395 closed Apr 11, 2025

• `<ranges>`: Cannot construct `repeat_view` via `{piecewise_construct, {}, {}}`

  #5387 closed Apr 10, 2025

• `<yvals_core.h>`: Update `_MSVC_STL_UPDATE` to April 2025

  #5384 closed Apr 10, 2025

• P0472R3 Put `monostate` In `<utility>`

  #5294 closed Apr 10, 2025

• benchmark: it is built with `/Ob1`, so vector algorithm dispatcher is noticeable

  #4496 closed Apr 10, 2025

• Remove comments for LWG-3210, LWG-4024, and LWG-4154

  #5127 closed Apr 10, 2025

• `<type_traits>`: Possible improvements of implementation strategy of `is_scoped_enum`

  #5333 closed Apr 10, 2025

• `<regex>`: Some escape sequences are mishandled

  #5244 closed Apr 10, 2025

• `<regex>`: Back-references to unmatched capture groups should not match in POSIX basic regular expressions

  #5374 closed Apr 10, 2025

• `<regex>`: \b and \B are backwards on empty strings

  #5371 closed Apr 10, 2025

• `<regex>`: Successful negative lookahead assertions sometimes mistakenly assign matches to capture groups

  #5245 closed Apr 10, 2025

3 Issues opened by 3 people

• `<cassert>`: assert's `_wassert` is shadowable

  #5408 opened Apr 15, 2025

• `<string>`: cannot be constructed from a `volatile` char array using the `from_range` constructor

  #5402 opened Apr 12, 2025

• License of xcharconv_ryu.h header

  #5397 opened Apr 10, 2025

7 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• `<locale>`: Repair `std::collate<unsigned short>`

  #5361 commented on Apr 16, 2025 • 6 new comments

• Maintainer priorities

  #4700 commented on Apr 11, 2025 • 0 new comments

• Add method to check with runtime library is loaded

  #5047 commented on Apr 16, 2025 • 0 new comments

• LWG-2839 Self-move-assignment of library types, again

  #1485 commented on Apr 16, 2025 • 0 new comments

• <regex>: Should regex_match() use the match_results allocator?

  #174 commented on Apr 16, 2025 • 0 new comments

• Vectorize `search_n` for small values of n

  #5352 commented on Apr 11, 2025 • 0 new comments

• Vectorize `remove_copy` and `unique_copy`

  #5355 commented on Apr 11, 2025 • 0 new comments