Repository Issue Activity (beta)

#1257 Migrate code base to C++26

#1449 Option group with '+' prefix in name causes duplication in TOML

#1457 Loss of precision and silent variable corruption when using `default_val()` with small floating-point numbers (< 1e-6)

#1455 Flags with default values (--flag{N}) do not round-trip correctly through config file serialization

#1450 Help not shown for a subcommand if parent subcommand has a positional option

#1053 MSVC error LNK2019: unresolved external symbol __imp_CommandLineToArgvW referenced in function CLI::detail::compute_win32_argv(void)

#1443 Support for projects with -fno-exceptions

#1268 Help for subcommands of subcommands

#1004 "Unrecognized escape sequence" after update to v2.4.0/v2.4.1

#1429 Work around issues with std::to_string

#1428 [bug] config file must exist

#1423 [Enhancement] Setting a delimiter for container-like options should disable greedy matching

#1419 CLI11 bazel packaging provides duplicate source and object files

#343 Autocomplete for CLI11

#1414 Check to see if anything else can move to pre-compile

#194 Improve compile time

#518 .\app.exe -h won't exit automatically ?

#1408 [v2.7.0 broken; new version needed] Tests do not even compile

#1378 Cannot compile with nvcc (infinite loop) up to at least CUDA 12.6 when using -std=c++20

#1372 [feature] Update to the config file feature

#1330 CLI::CheckedTransformer, throws error on parsing enum with stream operator<< overload and default value defined

#1395 perf: replace stringstream in detail::split with find-based loop

#1357 CLI11 review for bugs, performance, simplifications, and modernizations (Claude Fable)

#1374 `App::prefix_command(true)` changed behavior between // CLI11 2.5.0 and 2.6.2.

#1383 Dot notation bypasses require_subcommand maximum