ddl: add change column and rename column test cases for multi-schema-change

.codecov.yml

@@ -43,4 +43,5 @@ ignore:
   - "executor/seqtest/.*"
   - "metrics/.*"
   - "expression/generator/.*"
+  - "br/pkg/mock/.*"
 

.github/licenserc.yml

@@ -10,6 +10,7 @@ header:
     - '.golangci.yml'
     - '.golangci_br.yml'
     - 'LICENSES/'
+    - '**/*.key'
     - '**/*.md'
     - '**/*.json'
     - '**/*.pem'
@@ -28,4 +29,6 @@ header:
     - '.github/'
     - 'parser/'
     - 'dumpling/'
+    - 'tidb-binlog/driver/example'
+    - 'tidb-binlog/proto/go-binlog/secondary_binlog.pb.go'
   comment: on-failure

.github/pull_request_template.md

@@ -9,6 +9,16 @@ PR Title Format:
 -->
 
 ### What problem does this PR solve?
+<!--
+
+Please create an issue first to describe the problem.
+
+There MUST be one line starting with "Issue Number:  " and 
+linking the relevant issues via the "close" or "ref".
+
+For more info, check https://pingcap.github.io/tidb-dev-guide/contribute-to-tidb/contribute-code.html#referring-to-an-issue.
+
+-->
 
 Issue Number: close #xxx
 
@@ -41,7 +51,9 @@ Documentation
 
 ### Release note
 
-<!-- bugfix or new feature needs a release note -->
+<!-- compatibility change, improvement, bugfix, and new feature need a release note -->
+
+Please refer to [Release Notes Language Style Guide](https://pingcap.github.io/tidb-dev-guide/contribute-to-tidb/release-notes-style-guide.html) to write a quality release note.
 
 ```release-note
 None

.github/workflows/br_compatible_test.yml

@@ -46,7 +46,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v2
       with:
-        go-version: 1.16
+        go-version: 1.18
 
     - name: Generate compatibility test backup data
       timeout-minutes: 15

.github/workflows/compile_br.yaml

@@ -48,7 +48,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.16
+          go-version: 1.18
 
       - name: Run build
         run: make build_tools
@@ -73,7 +73,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.16
+          go-version: 1.18
 
       - name: Run build
         run: make build_tools
@@ -88,7 +88,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.16
+          go-version: 1.18
 
       - name: Compile for FreeBSD
         run: GOOS=freebsd make build_tools

.github/workflows/dumpling_integration_test.yml

@@ -50,10 +50,10 @@ jobs:
       - uses: actions/checkout@v2
       - name: Shutdown Ubuntu MySQL (SUDO)
         run: sudo service mysql stop # Shutdown the Default MySQL, "sudo" is necessary, please not remove it
-      - name: Set up Go 1.16
+      - name: Set up Go 1.18
         uses: actions/setup-go@v2
         with:
-          go-version: 1.16
+          go-version: 1.18
       - uses: actions/cache@v2
         with:
           path: ~/go/pkg/mod
@@ -87,10 +87,10 @@ jobs:
       - uses: actions/checkout@v2
       - name: Shutdown Ubuntu MySQL (SUDO)
         run: sudo service mysql stop # Shutdown the Default MySQL, "sudo" is necessary, please not remove it
-      - name: Set up Go 1.16
+      - name: Set up Go 1.18
         uses: actions/setup-go@v2
         with:
-          go-version: 1.16
+          go-version: 1.18
       - uses: actions/cache@v2
         with:
           path: ~/go/pkg/mod
@@ -124,10 +124,10 @@ jobs:
       - uses: actions/checkout@v2
       - name: Shutdown Ubuntu MySQL (SUDO)
         run: sudo service mysql stop # Shutdown the Default MySQL, "sudo" is necessary, please not remove it
-      - name: Set up Go 1.16
+      - name: Set up Go 1.18
         uses: actions/setup-go@v2
         with:
-          go-version: 1.16
+          go-version: 1.18
       - uses: actions/cache@v2
         with:
           path: ~/go/pkg/mod

.gitignore

@@ -6,6 +6,7 @@ coverage.out
 *.iml
 *.swp
 *.log
+*.test.bin
 tags
 profile.coverprofile
 explain_test
@@ -26,3 +27,5 @@ fix.sql
 export-20*/
 *-coverage.xml
 *-junit-report.xml
+# Files generated when testing
+out

.golangci.yml

@@ -23,12 +23,19 @@ linters:
     - unconvert
     - makezero
     - durationcheck
+    - prealloc
+    - predeclared
 
 linters-settings:
   staticcheck:
     checks: ["S1002","S1004","S1007","S1009","S1010","S1012","S1019","S1020","S1021","S1024","S1030","SA2*","SA3*","SA4009","SA5*","SA6000","SA6001","SA6005", "-SA2002"]
   stylecheck:
     checks: ["-ST1003"]
+  gosec:
+    severity: "low"
+    confidence: "low"
+    excludes:
+      - G101
 issues:
   exclude-rules:
     - path: _test\.go