Update releases/release-8.3.0.md

releases/release-8.3.0.md

@@ -220,8 +220,8 @@ Quick access: [Quick start](https://docs.pingcap.com/tidb/v8.3/quick-start-with-
 | [`tidb_low_resolution_tso`](/system-variables.md#tidb_low_resolution_tso) | Modified | Adds the GLOBAL scope. |
 | [`tiflash_hashagg_preaggregation_mode`](/system-variables.md#tiflash_hashagg_preaggregation_mode-new-in-v830) | Newly added | Controls the pre-aggregation strategy used in the first stage of two-stage or three-stage HashAgg operations pushed down to TiFlash. |
 | [`tidb_opt_projection_push_down`](/system-variables.md#tidb_opt_projection_push_down-new-in-v610) | Modified | Adds the GLOBAL scope and the variable value persists to the cluster. Changes the default value from `OFF` to `ON` after further tests, which means that the optimizer is allowed to push `Projection` down to the TiKV coprocessor. |
-| [`tidb_ddl_reorg_batch_size`](/system-variables.md#tidb_ddl_reorg_batch_size)    | Modified   | Adds the `SESSION` scope.       |
-| [`tidb_ddl_reorg_worker_cnt`](/system-variables.md#tidb_ddl_reorg_worker_cnt)  | Modified   | Adds the `SESSION` scope.    |
+| [`tidb_ddl_reorg_batch_size`](/system-variables.md#tidb_ddl_reorg_batch_size)    | Modified   | Adds the SESSION scope.       |
+| [`tidb_ddl_reorg_worker_cnt`](/system-variables.md#tidb_ddl_reorg_worker_cnt)  | Modified   | Adds the SESSION scope.    |
 | [`tidb_gc_concurrency`](/system-variables.md#tidb_gc_concurrency-new-in-v50) | Modified | Starting from v8.3.0, this variable controls the number of concurrent threads during the [Resolve Locks](/garbage-collection-overview.md#resolve-locks) and [Delete Range](/garbage-collection-overview.md#Delete-Ranges) steps of the [Garbage Collection (GC)](/garbage-collection-overview.md) process. Before v8.3.0, this variable only controls the number of threads during the [Resolve Locks](/garbage-collection-overview.md#resolve-locks) step. |
 
 ### Configuration file parameters