From b54c59fdea19829ec1b20ebd4016e0f751aa025d Mon Sep 17 00:00:00 2001 From: Grace Cai Date: Fri, 23 Feb 2024 11:43:17 +0800 Subject: [PATCH 1/4] Add temp.md --- temp.md | 1 + 1 file changed, 1 insertion(+) create mode 100644 temp.md diff --git a/temp.md b/temp.md new file mode 100644 index 0000000000000..af27ff4986a7b --- /dev/null +++ b/temp.md @@ -0,0 +1 @@ +This is a test file. \ No newline at end of file From a5f27417cccbf7c2b422cc3e49aa2287b1e063ba Mon Sep 17 00:00:00 2001 From: Grace Cai Date: Fri, 23 Feb 2024 11:43:20 +0800 Subject: [PATCH 2/4] Delete temp.md --- temp.md | 1 - 1 file changed, 1 deletion(-) delete mode 100644 temp.md diff --git a/temp.md b/temp.md deleted file mode 100644 index af27ff4986a7b..0000000000000 --- a/temp.md +++ /dev/null @@ -1 +0,0 @@ -This is a test file. \ No newline at end of file From d13cd9f6405d222f149edcbcb552cabe1bde6b16 Mon Sep 17 00:00:00 2001 From: qiancai Date: Fri, 23 Feb 2024 11:47:27 +0800 Subject: [PATCH 3/4] Update release-7.5.0.md --- releases/release-7.5.0.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/releases/release-7.5.0.md b/releases/release-7.5.0.md index f9a618f4f2c3f..085a1ed5cd9a4 100644 --- a/releases/release-7.5.0.md +++ b/releases/release-7.5.0.md @@ -180,6 +180,8 @@ Compared with the previous LTS 7.1.0, 7.5.0 includes new features, improvements, | BR | [`--ignore-stats`](/br/br-snapshot-manual.md#back-up-statistics) | Newly added | Controls whether to back up and restore database statistics. When you set this parameter to `false`, the br command-line tool supports backing up and restoring statistics of columns, indexes, and tables. | | TiCDC | [`case-sensitive`](/ticdc/ticdc-changefeed-config.md) | Modified | Changes the default value from `true` to `false` after further tests, which means that the table names and database names in the TiCDC configuration file are case-insensitive by default. | | TiCDC | [`sink.dispatchers.partition`](/ticdc/ticdc-changefeed-config.md) | Modified | Controls how TiCDC dispatches incremental data to Kafka partitions. v7.5.0 introduces a new value option `columns`, which uses the explicitly specified column values to calculate the partition number. | +| TiCDC | [`encoding-worker-num`](/ticdc/ticdc-changefeed-config.md) | Newly added | Controls the number of encoding and decoding workers in the redo module. | +| TiCDC | [`flush-worker-num`](/ticdc/ticdc-changefeed-config.md) | Newly added | Controls the number of flushing workers in the redo module. | | TiCDC | [`sink.column-selectors`](/ticdc/ticdc-changefeed-config.md) | Newly added | Controls the specified columns of data change events that TiCDC sends to Kafka when dispatching incremental data. | | TiCDC | [`sql-mode`](/ticdc/ticdc-changefeed-config.md) | Newly added | Specifies the SQL mode used by TiCDC when parsing DDL statements. The default value is the same as the default SQL mode of TiDB. | | TiDB Lightning | `--importer` | Deleted | Specifies the address of TiKV-importer, which is deprecated in v7.5.0. | From d0e3a0e1b6f81fd1a5d5109371a3d33167b3610b Mon Sep 17 00:00:00 2001 From: qiancai Date: Fri, 23 Feb 2024 11:50:03 +0800 Subject: [PATCH 4/4] Update release-7.6.0.md --- releases/release-7.6.0.md | 2 -- 1 file changed, 2 deletions(-) diff --git a/releases/release-7.6.0.md b/releases/release-7.6.0.md index 2368f78a720ec..c7a98e069a5a1 100644 --- a/releases/release-7.6.0.md +++ b/releases/release-7.6.0.md @@ -293,8 +293,6 @@ Quick access: [Quick start](https://docs.pingcap.com/tidb/v7.6/quick-start-with- | TiDB Lightning | [`block-size`](/tidb-lightning/tidb-lightning-configuration.md#tidb-lightning-task) | Newly added | Controls the I/O block size for sorting local files in Physical Import Mode (`backend='local'`). The default value is `16KiB`. When the disk IOPS is a bottleneck, you can increase this value to improve performance. | | BR | [`--granularity`](/br/br-snapshot-guide.md#performance-and-impact-of-snapshot-restore) | Newly added | Uses the coarse-grained Region scatter algorithm (experimental) by specifying `--granularity="coarse-grained"`. This accelerates restore speed in large-scale Region scenarios. | | TiCDC | [`compression`](/ticdc/ticdc-changefeed-config.md) | Newly added | Controls the behavior to compress redo log files. | -| TiCDC | [`encoding-worker-num`](/ticdc/ticdc-changefeed-config.md) | Newly added | Controls the number of encoding and decoding workers in the redo module. The default value is `16`. | -| TiCDC | [`flush-worker-num`](/ticdc/ticdc-changefeed-config.md) | Newly added | Controls the number of flushing workers in the redo module. The default value is `8`. | | TiCDC | [`sink.cloud-storage-config`](/ticdc/ticdc-changefeed-config.md) | Newly added | Sets the automatic cleanup of historical data when replicating data to object storage. | ### System tables