diff --git a/src/common/backend/catalog/builtin_funcs.ini b/src/common/backend/catalog/builtin_funcs.ini
index 4a2ae622a..8d614ddc9 100644
--- a/src/common/backend/catalog/builtin_funcs.ini
+++ b/src/common/backend/catalog/builtin_funcs.ini
@@ -7288,6 +7288,10 @@
         "network_supeq", 1, 
         AddBuiltinFunc(_0(930), _1("network_supeq"), _2(2), _3(true), _4(false), _5(network_supeq), _6(16), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(INTERNALlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(2, 869, 869), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("network_supeq"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33(NULL), _34('f'), _35(NULL),  _36(0), _37(false), _38(NULL), _39(NULL), _40(0))
     ),
+    AddFuncGroup(
+        "new_time", 1,
+        AddBuiltinFunc(_0(970), _1("new_time"), _2(3), _3(true), _4(false), _5(new_time), _6(1114), _7(PG_CATALOG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(INTERNALlanguageId), _10(1), _11(0), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('i'), _19(0), _20(3, 1114, 25, 25), _21(NULL), _22(NULL), _23(NULL), _24(NULL), _25("new_time"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(NULL), _32(false), _33("convert date and time in timezone1 to timezone2"), _34('f'), _35(NULL), _36(0), _37(false), _38(NULL), _39(NULL), _40(0)),
+    ),
     AddFuncGroup(
         "next", 1, 
         AddBuiltinFunc(_0(1502), _1("next"), _2(0), _3(true), _4(true), _5(debug_client_next), _6(2249), _7(PG_PLDEBUG_NAMESPACE), _8(BOOTSTRAP_SUPERUSERID), _9(INTERNALlanguageId), _10(1), _11(1), _12(0), _13(0), _14(false), _15(false), _16(false), _17(false), _18('s'), _19(0), _20(0),_21(4, 26, 25, 23, 25), _22(4, 'o', 'o', 'o', 'o'), _23(4, "funcoid", "funcname", "lineno", "query"), _24(NULL), _25("debug_client_next"), _26(NULL), _27(NULL), _28(NULL), _29(0), _30(false), _31(false), _32(false), _33(NULL), _34('f'), _35(NULL),  _36(0), _37(false), _38(NULL), _39(NULL), _40(0)),
diff --git a/src/common/backend/utils/adt/timestamp.cpp b/src/common/backend/utils/adt/timestamp.cpp
index 993072e7b..608a699b8 100644
--- a/src/common/backend/utils/adt/timestamp.cpp
+++ b/src/common/backend/utils/adt/timestamp.cpp
@@ -1532,6 +1532,23 @@ static void EncodeSpecialTimestamp(Timestamp dt, char* str)
     }
 }
 
+Datum new_time(PG_FUNCTION_ARGS)
+{
+    if (!DB_IS_CMPT(A_FORMAT)) {
+        ereport(ERROR,
+                (errcode(ERRCODE_SYNTAX_ERROR), errmsg("NEW_TIME is only supported in A compatibility database.")));
+    }
+    Timestamp dt = PG_GETARG_TIMESTAMP(0);
+    text *timezone1 = PG_GETARG_TEXT_PP(1);
+    text *timezone2 = PG_GETARG_TEXT_PP(2);
+    
+    Timestamp result = DirectFunctionCall2(
+        timestamptz_zone, PointerGetDatum(timezone2),
+        TimestampTzGetDatum(DirectFunctionCall2(timestamp_zone, PointerGetDatum(timezone1), TimestampGetDatum(dt))));
+    AdjustTimestampForTypmod(&result, 0);
+    PG_RETURN_TIMESTAMP(result);
+}
+
 Datum now(PG_FUNCTION_ARGS)
 {
     PG_RETURN_TIMESTAMPTZ(GetCurrentTransactionStartTimestamp());
diff --git a/src/common/backend/utils/init/globals.cpp b/src/common/backend/utils/init/globals.cpp
index ed721faec..40e37a6ac 100644
--- a/src/common/backend/utils/init/globals.cpp
+++ b/src/common/backend/utils/init/globals.cpp
@@ -77,7 +77,7 @@ bool will_shutdown = false;
  *
  ********************************************/
 
-const uint32 GRAND_VERSION_NUM = 93006;
+const uint32 GRAND_VERSION_NUM = 93007;
 
 /********************************************
  * 2.VERSION NUM FOR EACH FEATURE
diff --git a/src/include/catalog/upgrade_sql/rollback_catalog_maindb/rollback-post_catalog_maindb_93_007.sql b/src/include/catalog/upgrade_sql/rollback_catalog_maindb/rollback-post_catalog_maindb_93_007.sql
new file mode 100644
index 000000000..be79d46a8
--- /dev/null
+++ b/src/include/catalog/upgrade_sql/rollback_catalog_maindb/rollback-post_catalog_maindb_93_007.sql
@@ -0,0 +1 @@
+DROP FUNCTION IF EXISTS pg_catalog.new_time(timestamp, text, text);
\ No newline at end of file
diff --git a/src/include/catalog/upgrade_sql/rollback_catalog_otherdb/rollback-post_catalog_otherdb_93_007.sql b/src/include/catalog/upgrade_sql/rollback_catalog_otherdb/rollback-post_catalog_otherdb_93_007.sql
new file mode 100644
index 000000000..be79d46a8
--- /dev/null
+++ b/src/include/catalog/upgrade_sql/rollback_catalog_otherdb/rollback-post_catalog_otherdb_93_007.sql
@@ -0,0 +1 @@
+DROP FUNCTION IF EXISTS pg_catalog.new_time(timestamp, text, text);
\ No newline at end of file
diff --git a/src/include/catalog/upgrade_sql/upgrade_catalog_maindb/upgrade-post_catalog_maindb_93_007.sql b/src/include/catalog/upgrade_sql/upgrade_catalog_maindb/upgrade-post_catalog_maindb_93_007.sql
new file mode 100644
index 000000000..9fcd5f304
--- /dev/null
+++ b/src/include/catalog/upgrade_sql/upgrade_catalog_maindb/upgrade-post_catalog_maindb_93_007.sql
@@ -0,0 +1,4 @@
+SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 970;
+CREATE FUNCTION pg_catalog.new_time(timestamp, text, text)
+RETURNS record LANGUAGE INTERNAL IMMUTABLE STRICT as 'new_time';
+COMMENT ON FUNCTION pg_catalog.new_time(timestamp, text, text) IS 'convert date and time in timezone1 to timezone2';
\ No newline at end of file
diff --git a/src/include/catalog/upgrade_sql/upgrade_catalog_otherdb/upgrade-post_catalog_otherdb_93_007.sql b/src/include/catalog/upgrade_sql/upgrade_catalog_otherdb/upgrade-post_catalog_otherdb_93_007.sql
new file mode 100644
index 000000000..9fcd5f304
--- /dev/null
+++ b/src/include/catalog/upgrade_sql/upgrade_catalog_otherdb/upgrade-post_catalog_otherdb_93_007.sql
@@ -0,0 +1,4 @@
+SET LOCAL inplace_upgrade_next_system_object_oids = IUO_PROC, 970;
+CREATE FUNCTION pg_catalog.new_time(timestamp, text, text)
+RETURNS record LANGUAGE INTERNAL IMMUTABLE STRICT as 'new_time';
+COMMENT ON FUNCTION pg_catalog.new_time(timestamp, text, text) IS 'convert date and time in timezone1 to timezone2';
\ No newline at end of file
diff --git a/src/include/utils/timestamp.h b/src/include/utils/timestamp.h
index ee51492b9..6d0304758 100644
--- a/src/include/utils/timestamp.h
+++ b/src/include/utils/timestamp.h
@@ -248,6 +248,7 @@ extern Datum timestamptz_trunc(PG_FUNCTION_ARGS);
 extern Datum timestamptz_trunc_alias(PG_FUNCTION_ARGS);
 extern Datum timestamptz_part(PG_FUNCTION_ARGS);
 
+extern Datum new_time(PG_FUNCTION_ARGS);
 extern Datum now(PG_FUNCTION_ARGS);
 extern Datum statement_timestamp(PG_FUNCTION_ARGS);
 extern Datum clock_timestamp(PG_FUNCTION_ARGS);
diff --git a/src/test/regress/expected/hw_functions.out b/src/test/regress/expected/hw_functions.out
index c4a63298f..72e7ac77b 100644
--- a/src/test/regress/expected/hw_functions.out
+++ b/src/test/regress/expected/hw_functions.out
@@ -543,4 +543,54 @@ select func_get_subpartition_filepath('test_func_subpartition_table', 'p1', 'p1_
 
 drop function func_get_subpartition_filepath;
 drop table test_func_subpartition_table;
+SET datestyle = 'ISO, YMD';
+select new_time('2024-07-22', 'EST', 'PST');
+      new_time       
+---------------------
+ 2024-07-21 21:00:00
+(1 row)
+
+select new_time('2024-07-22 14:00:00', 'EST', 'PST');
+      new_time       
+---------------------
+ 2024-07-22 11:00:00
+(1 row)
+
+select new_time(to_date('2024-07-22 14:00:00', 'YYYY-MM-DD HH24:MI:SS'), 'EST', 'PST');
+      new_time       
+---------------------
+ 2024-07-22 11:00:00
+(1 row)
+
+select new_time('2024-09-09 15:27:26.114841 +01:00', 'EST', 'PST');
+      new_time       
+---------------------
+ 2024-09-09 12:27:26
+(1 row)
+
+select new_time('2024-07-22 14:00:00', '5:00', 'PST');
+      new_time       
+---------------------
+ 2024-07-22 11:00:00
+(1 row)
+
+select new_time('2024-07-22 14:00:00', 'Europe/Copenhagen', 'PST');
+      new_time       
+---------------------
+ 2024-07-22 04:00:00
+(1 row)
+
+select new_time(now(), 'EST', 'PST');
+ERROR:  function new_time(timestamp with time zone, unknown, unknown) does not exist
+LINE 1: select new_time(now(), 'EST', 'PST');
+               ^
+HINT:  No function matches the given name and argument types. You might need to add explicit type casts.
+CONTEXT:  referenced column: new_time
+create database db_mysql dbcompatibility = 'B';
+\c db_mysql
+select new_time('2024-07-22', 'EST', 'PST');
+ERROR:  NEW_TIME is only supported in A compatibility database.
+CONTEXT:  referenced column: new_time
+\c regression
+drop database db_mysql;
 drop schema basefunc cascade;
diff --git a/src/test/regress/sql/hw_functions.sql b/src/test/regress/sql/hw_functions.sql
index 55f75da84..57f948dda 100644
--- a/src/test/regress/sql/hw_functions.sql
+++ b/src/test/regress/sql/hw_functions.sql
@@ -271,4 +271,20 @@ select func_get_subpartition_filepath('test_func_subpartition_table', 'p1', 'p1_
 drop function func_get_subpartition_filepath;
 drop table test_func_subpartition_table;
 
+SET datestyle = 'ISO, YMD';
+
+select new_time('2024-07-22', 'EST', 'PST');
+select new_time('2024-07-22 14:00:00', 'EST', 'PST');
+select new_time(to_date('2024-07-22 14:00:00', 'YYYY-MM-DD HH24:MI:SS'), 'EST', 'PST');
+select new_time('2024-09-09 15:27:26.114841 +01:00', 'EST', 'PST');
+select new_time('2024-07-22 14:00:00', '5:00', 'PST');
+select new_time('2024-07-22 14:00:00', 'Europe/Copenhagen', 'PST');
+select new_time(now(), 'EST', 'PST');
+
+create database db_mysql dbcompatibility = 'B';
+\c db_mysql
+select new_time('2024-07-22', 'EST', 'PST');
+\c regression
+drop database db_mysql;
+
 drop schema basefunc cascade;