diff --git a/VERSION b/VERSION
index 2e9a9392854ed..eb45175874ad3 100644
--- a/VERSION
+++ b/VERSION
@@ -1,4 +1,4 @@
 MYSQL_VERSION_MAJOR=10
 MYSQL_VERSION_MINOR=11
-MYSQL_VERSION_PATCH=10
+MYSQL_VERSION_PATCH=11
 SERVER_MATURITY=stable
diff --git a/mysql-test/main/ctype_binary.result b/mysql-test/main/ctype_binary.result
index d91faf4c3d6d0..75eb5ccd4f0d3 100644
--- a/mysql-test/main/ctype_binary.result
+++ b/mysql-test/main/ctype_binary.result
@@ -3454,3 +3454,51 @@ DROP TABLE t1;
 #
 # End of 10.5 tests
 #
+#
+# Start of 10.11 tests
+#
+#
+# MDEV-28767 Collation "binary" is not accepted for databases, tables, columns
+#
+CREATE TABLE t1 (a CHAR(1) COLLATE binary);
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` binary(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+DROP TABLE t1;
+CREATE TABLE t1 (a enum('a') CHARACTER SET binary COLLATE binary DEFAULT NULL);
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` enum('a') CHARACTER SET binary DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+DROP TABLE t1;
+CREATE TABLE t1 (a enum('a') COLLATE binary DEFAULT NULL);
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` enum('a') CHARACTER SET binary DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
+DROP TABLE t1;
+CREATE TABLE t1 (a CHAR(1) CHARACTER SET latin1 COLLATE binary);
+ERROR 42000: COLLATION 'binary' is not valid for CHARACTER SET 'latin1'
+CREATE TABLE t1 (a CHAR(10)) COLLATE binary;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` binary(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=binary
+DROP TABLE t1;
+CREATE TABLE t1 (a CHAR(10)) CHARACTER SET latin1 COLLATE binary;
+ERROR 42000: COLLATION 'binary' is not valid for CHARACTER SET 'latin1'
+CREATE DATABASE db1 COLLATE binary;
+SHOW CREATE DATABASE db1;
+Database	Create Database
+db1	CREATE DATABASE `db1` /*!40100 DEFAULT CHARACTER SET binary */
+DROP DATABASE db1;
+CREATE DATABASE db1 CHARACTER SET latin1 COLLATE binary;
+ERROR 42000: COLLATION 'binary' is not valid for CHARACTER SET 'latin1'
+#
+# End of 10.11 tests
+#
diff --git a/mysql-test/main/ctype_binary.test b/mysql-test/main/ctype_binary.test
index 756c96fcf60ef..9537f09e9b13b 100644
--- a/mysql-test/main/ctype_binary.test
+++ b/mysql-test/main/ctype_binary.test
@@ -294,3 +294,50 @@ DROP TABLE t1;
 --echo #
 --echo # End of 10.5 tests
 --echo #
+
+--echo #
+--echo # Start of 10.11 tests
+--echo #
+
+--echo #
+--echo # MDEV-28767 Collation "binary" is not accepted for databases, tables, columns
+--echo #
+
+# Column level
+
+CREATE TABLE t1 (a CHAR(1) COLLATE binary);
+SHOW CREATE TABLE t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 (a enum('a') CHARACTER SET binary COLLATE binary DEFAULT NULL);
+SHOW CREATE TABLE t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 (a enum('a') COLLATE binary DEFAULT NULL);
+SHOW CREATE TABLE t1;
+DROP TABLE t1;
+
+--error ER_COLLATION_CHARSET_MISMATCH
+CREATE TABLE t1 (a CHAR(1) CHARACTER SET latin1 COLLATE binary);
+
+
+# Table level
+CREATE TABLE t1 (a CHAR(10)) COLLATE binary;
+SHOW CREATE TABLE t1;
+DROP TABLE t1;
+
+--error ER_COLLATION_CHARSET_MISMATCH
+CREATE TABLE t1 (a CHAR(10)) CHARACTER SET latin1 COLLATE binary;
+
+
+# Database level
+CREATE DATABASE db1 COLLATE binary;
+SHOW CREATE DATABASE db1;
+DROP DATABASE db1;
+
+--error ER_COLLATION_CHARSET_MISMATCH
+CREATE DATABASE db1 CHARACTER SET latin1 COLLATE binary;
+
+--echo #
+--echo # End of 10.11 tests
+--echo #
diff --git a/sql/sql_yacc.yy b/sql/sql_yacc.yy
index ab92f0d19d2ea..0924199bc4905 100644
--- a/sql/sql_yacc.yy
+++ b/sql/sql_yacc.yy
@@ -6613,6 +6613,11 @@ collation_name:
 collation_name_or_default:
           collation_name { $$=$1; }
         | DEFAULT        { $$.set_collate_default(); }
+        | BINARY // MySQL compatibility
+          {
+            const Lex_exact_collation bin(&my_charset_bin);
+            $$= Lex_extended_collation(bin);
+          }
         ;
 
 opt_default:
@@ -6673,6 +6678,20 @@ binary:
           {
             $$.set_collate_default();
           }
+        | charset_or_alias COLLATE_SYM BINARY // MySQL compatibility
+          {
+            const Lex_exact_collation bin(&my_charset_bin);
+            Lex_extended_collation tmp(bin);
+            if (tmp.merge_exact_charset(Lex_exact_charset($1)))
+              MYSQL_YYABORT;
+            $$= Lex_exact_charset_extended_collation_attrs(tmp);
+          }
+        | COLLATE_SYM BINARY // MySQL compatibility
+          {
+            const Lex_exact_collation bin(&my_charset_bin);
+            const Lex_extended_collation tmp(bin);
+            $$= Lex_exact_charset_extended_collation_attrs(tmp);
+          }
         ;
 
 opt_bin_mod: