CleanroomLogger

Offloads logging to background threads to prevent UI lag, as detailed in its architectural overview using Grand Central Dispatch queues.

Automatically uses Apple's Unified Logging System on supported platforms (iOS 10.0+, etc.) and falls back to standard streams, ensuring modern logging with backward compatibility.

Supports custom LogRecorders, LogFormatters, and LogFilters, allowing adaptation to various needs like rotating log files or custom output formats, as shown in the FieldBasedLogFormatter examples.

Provides a trace() function that logs call sites, thread info, and function signatures automatically, simplifying debugging without manual message crafting.