[Rt-commit] rt branch, 4.6/mysql-utf8mb4-no-collate, repushed

[? sunnavy]

The branch 4.6/mysql-utf8mb4-no-collate was deleted and repushed:
       was fe95cfe7329b0a3b92c9c9c8e6d15978fd0563b7
       now 9a6388bddfd08ec89491348f577830c77bdbd500

1: 27794d9c2b ! 1: 57eb2ba67d Migrate charset to utf8mb4 in mysql
    @@ -363,9 +363,9 @@
     +        my $mysql_min_version = '5.7.7';    # so index sizes allow for VARCHAR(255) fields
     +        my $mariadb_min_version = '10.2.5'; # uses innodb by default
     +
    -+        return ( 0, "RT is unsupported on MySQL versions before $mysql_min_version.  Your version is $version.")
    ++        return ( 0, "RT 5.0.0 is unsupported on MySQL versions before $mysql_min_version.  Your version is $version.")
     +            if !$is_mariadb && cmp_version( $version, $mysql_min_version ) < 0;
    -+        return ( 0, "RT is unsupported on MariaDB versions before $mariadb_min_version.  Your version is $version.")
    ++        return ( 0, "RT 5.0.0 is unsupported on MariaDB versions before $mariadb_min_version.  Your version is $version.")
     +            if $is_mariadb && cmp_version( $version, $mariadb_min_version ) < 0;
      
              # MySQL must have InnoDB support
2: ea7172902d = 2: c59003c543 Explain utf8mb4 character set updates
3: 23a435381b = 3: 846f9d33fb Add upgrade step to migrate charset to utf8mb4
4: fe95cfe732 = 4: 9a6388bddf Add ticket search tests mainly for 4-byte UTF-8 characters