- Release notes 1.15.1:
* Update bundled fmt version to 11.1.3 by @gabime in #3332
* Use fwrite_unlocked() if available by @gabime in #3276 and #3318
* On-demand truncation for basic file sinks by @matteodelseppia in #3280
* Allow manual rotation of rotating_file_sink by @hjs-ast in #3269
* Make null_sink final by @gabime in #3267
* Fix: Add explicit fmt:: and std:: to avoid ambiguous calls by @LiAuTraver in #3259
* Fix: Pass /utf-8 only when the compiler is MSVC by @miyanyan in #3260
* Fix: Support bin_to_hex() when using std::format by @koniarik in #3315
* Support custom environment variables for load_env_levels by @ken-matsui in #3327
* Fix: Added a lock to rotate_now() by @matteodelseppia in #3281
* Fix: Update to_string_view function for fmt 11.1 by @chenrui333 in #3301
* Fix: Remove unused to_string_view overload in fmt >= 11.1 by @jdrouhard in #3314
* Fix: Use string_view_literals to resolve issues #3287 and #3233 by @yalov in #3291
* Fix: Added a lock to set_color_mode(..) in ansicolor_sink by @gabime in #3323
* Fix: Corrected comment in daily_file_sink by @F1F88 in #3249
* Fix: Compatibility with fmtlib 11.1.1 by @yachoor in #3331
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/spdlog?expand=0&rev=114
