Add support for utf8_unicode_ci in 2.0 #1396

deps/mariadb-client-library/ma_charset.c.patch

@@ -1,3 +1,12 @@
+@@ -679,7 +679,7 @@
+   { 182, 1, "utf32", "utf32_unicode_520_ci", "", 0, "UTF32", 4, 4, mysql_mbcharlen_utf32, check_mb_utf32},
+   { 183, 1, "utf32", "utf32_vietnamese_ci", "", 0, "UTF32", 4, 4, mysql_mbcharlen_utf32, check_mb_utf32},
+ 
+-  { 192, 1, UTF8_MB3, UTF8_MB3"_general_ci", "", 65001, "UTF-8", 1, 3, mysql_mbcharlen_utf8mb3, check_mb_utf8mb3_valid},
++  { 192, 1, UTF8_MB3, UTF8_MB3"_unicode_ci", "", 65001, "UTF-8", 1, 3, mysql_mbcharlen_utf8mb3, check_mb_utf8mb3_valid},
+   { 193, 1, UTF8_MB3, UTF8_MB3"_icelandic_ci", "", 65001, "UTF-8", 1, 3, mysql_mbcharlen_utf8mb3, check_mb_utf8mb3_valid},
+   { 194, 1, UTF8_MB3, UTF8_MB3"_latvian_ci", "", 65001, "UTF-8", 1, 3, mysql_mbcharlen_utf8mb3,  check_mb_utf8mb3_valid},
+   { 195, 1, UTF8_MB3, UTF8_MB3"_romanian_ci", "", 65001, "UTF-8", 1, 3, mysql_mbcharlen_utf8mb3, check_mb_utf8mb3_valid},
 @@ -732,6 +732,7 @@
    { 247, 1, UTF8_MB4, UTF8_MB4"_vietnamese_ci", "", 65001, "UTF-8", 1, 4, mysql_mbcharlen_utf8, check_mb_utf8_valid},