gh-139958: Add TOML MIME type (#139959)

Co-authored-by: Stan Ulbrych <[email protected]>

Author: gforcada

Lib/mimetypes.py

@@ -500,6 +500,7 @@ def _default_mime_types():
         '.ps'     : 'application/postscript',
         '.ai'     : 'application/postscript',
         '.eps'    : 'application/postscript',
+        '.toml'   : 'application/toml',
         '.trig'   : 'application/trig',
         '.m3u'    : 'application/vnd.apple.mpegurl',
         '.m3u8'   : 'application/vnd.apple.mpegurl',
@@ -587,9 +588,9 @@ def _default_mime_types():
         '.aiff'   : 'audio/x-aiff',
         '.ra'     : 'audio/x-pn-realaudio',
         '.wav'    : 'audio/vnd.wave',
+        '.weba'   : 'audio/webm',
         '.otf'    : 'font/otf',
         '.ttf'    : 'font/ttf',
-        '.weba'   : 'audio/webm',
         '.woff'   : 'font/woff',
         '.woff2'  : 'font/woff2',
         '.avif'   : 'image/avif',

Lib/test/test_mimetypes.py

@@ -230,6 +230,7 @@ def check_extensions():
                 ("application/gzip", ".gz"),
                 ("application/ogg", ".ogx"),
                 ("application/postscript", ".ps"),
+                ("application/toml", ".toml"),
                 ("application/vnd.apple.mpegurl", ".m3u"),
                 ("application/vnd.ms-excel", ".xls"),
                 ("application/vnd.ms-fontobject", ".eot"),

Misc/NEWS.d/next/Library/2025-10-11-17-41-26.gh-issue-139958.AnCakj.rst

@@ -0,0 +1,2 @@
+The ``application/toml`` mime type is now supported by :mod:`mimetypes`.
+Patch by Gil Forcada.