Remove deprecated APIs

include/fmt/core.h

@@ -370,10 +370,6 @@ enum char8_type : unsigned char {};
 #endif
 }  // namespace detail
 
-#ifdef FMT_USE_INTERNAL
-namespace internal = detail;  // DEPRECATED
-#endif
-
 /**
   An implementation of ``std::basic_string_view`` for pre-C++17. It provides a
   subset of the API. ``fmt::basic_string_view`` is used for format strings even
@@ -1784,23 +1780,11 @@ template <typename Context> class basic_format_args {
   }
 };
 
-#ifdef FMT_ARM_ABI_COMPATIBILITY
 /** An alias to ``basic_format_args<format_context>``. */
 // Separate types would result in shorter symbols but break ABI compatibility
 // between clang and gcc on ARM (#1919).
 using format_args = basic_format_args<format_context>;
 using wformat_args = basic_format_args<wformat_context>;
-#else
-// DEPRECATED! These are kept for ABI compatibility.
-// It is a separate type rather than an alias to make symbols readable.
-struct format_args : basic_format_args<format_context> {
-  template <typename... Args>
-  FMT_INLINE format_args(const Args&... args) : basic_format_args(args...) {}
-};
-struct wformat_args : basic_format_args<wformat_context> {
-  using basic_format_args::basic_format_args;
-};
-#endif
 
 FMT_MODULE_EXPORT_END
 namespace detail {
@@ -1985,9 +1969,3 @@ FMT_END_NAMESPACE
 #  include "format.h"
 #endif
 #endif  // FMT_CORE_H_
-
-// Define FMT_DYNAMIC_ARGS to make core.h provide dynamic_format_arg_store
-// DEPRECATED! Include fmt/args.h directly instead.
-#ifdef FMT_DYNAMIC_ARGS
-#include "args.h"
-#endif

include/fmt/format-inl.h

@@ -2689,8 +2689,7 @@ extern "C" __declspec(dllimport) int __stdcall WriteConsoleW(  //
 
 FMT_FUNC void vprint(std::FILE* f, string_view format_str, format_args args) {
   memory_buffer buffer;
-  detail::vformat_to(buffer, format_str,
-                     basic_format_args<buffer_context<char>>(args));
+  detail::vformat_to(buffer, format_str, args);
 #ifdef _WIN32
   auto fd = _fileno(f);
   if (_isatty(fd)) {

include/fmt/format.h

@@ -263,11 +263,6 @@ inline int ctzll(uint64_t x) {
 FMT_END_NAMESPACE
 #endif
 
-// Enable the deprecated numeric alignment.
-#ifndef FMT_DEPRECATED_NUMERIC_ALIGN
-#  define FMT_DEPRECATED_NUMERIC_ALIGN 0
-#endif
-
 FMT_BEGIN_NAMESPACE
 namespace detail {
 
@@ -1410,11 +1405,6 @@ FMT_CONSTEXPR float_specs parse_float_type_spec(
   case 'a':
     result.format = float_format::hex;
     break;
-#ifdef FMT_DEPRECATED_N_SPECIFIER
-  case 'n':
-    result.locale = true;
-    break;
-#endif
   default:
     eh.on_error("invalid type specifier");
     break;
@@ -1432,9 +1422,6 @@ FMT_CONSTEXPR void check_int_type_spec(char spec, ErrorHandler&& eh) {
   case 'b':
   case 'B':
   case 'o':
-#ifdef FMT_DEPRECATED_N_SPECIFIER
-  case 'n':
-#endif
   case 'c':
     break;
   default:
@@ -1721,10 +1708,6 @@ FMT_CONSTEXPR OutputIt write_int(OutputIt out, T value,
                        return format_uint<3, Char>(it, abs_value, num_digits);
                      });
   }
-#ifdef FMT_DEPRECATED_N_SPECIFIER
-  case 'n':
-    return write_int_localized(out, abs_value, prefix, specs, loc);
-#endif
   case 'c':
     return write_char(out, static_cast<Char>(abs_value), specs);
   default:
@@ -2807,11 +2790,6 @@ FMT_CONSTEXPR const Char* parse_align(const Char* begin, const Char* end,
     case '>':
       align = align::right;
       break;
-#if FMT_DEPRECATED_NUMERIC_ALIGN
-    case '=':
-      align = align::numeric;
-      break;
-#endif
     case '^':
       align = align::center;
       break;