fatfs v0.13b April 07, 2018:

- Added support for UTF-32 encoding on the API. (FF_LFN_UNICODE = 3)
- Added support for Unix style volume ID. (FF_STR_VOLUME_ID = 2)
- Fixed accesing any object on the exFAT root directory beyond the cluster boundary can fail. (appeared at R0.12c)
- Fixed f_setlabel() does not reject some invalid characters. (appeared at R0.09b)

documents/doc/fattime.html

@@ -29,7 +29,7 @@ DWORD get_fattime (void);
 <dt>bit24:21</dt>
 <dd>Month (1..12)</dd>
 <dt>bit20:16</dt>
-<dd>Day of the month(1..31)</dd>
+<dd>Day of the month (1..31)</dd>
 <dt>bit15:11</dt>
 <dd>Hour (0..23)</dd>
 <dt>bit10:5</dt>