Revert CI branch references from spring-boot-4 to main

.github/dependabot.yml

@@ -1,7 +1,7 @@
 version: 2
 updates:
   - package-ecosystem: "maven"
-    target-branch: "spring-boot-4"
+    target-branch: "main"
     directory: "/"
     schedule:
       interval: "daily"

.github/workflows/build.yml

@@ -2,13 +2,13 @@ name: Build
 
 on:
   push:
-    branches: [ "spring-boot-4" ]
+    branches: [ "main" ]
     paths-ignore:
       - '**.md'
       - 'docs/**'
       - '**.adoc'
   pull_request:
-    branches: [ "spring-boot-4" ]
+    branches: [ "main" ]
     paths-ignore:
       - '**.md'
       - 'docs/**'
@@ -37,7 +37,7 @@ jobs:
       - name: Build with Maven
         run: ./mvnw --no-transfer-progress -B -T 1C install --file pom.xml
 
-      - name: Deploy SNAPSHOT to Maven Central (only on push to spring-boot-4 with Java 17)
+      - name: Deploy SNAPSHOT to Maven Central
         if: github.event_name == 'push' && matrix.java == 17
         run: |
           MY_POM_VERSION=$(./mvnw -q -DforceStdout help:evaluate -Dexpression=project.version --non-recursive)

.github/workflows/codeql-analysis.yml

@@ -2,9 +2,9 @@ name: "Code scanning - action"
 
 on:
   push:
-    branches: [ "spring-boot-4" ]
+    branches: [ "main" ]
   pull_request:
-    branches: [ "spring-boot-4" ]
+    branches: [ "main" ]
   schedule:
     - cron: '0 19 * * 1'
 

.github/workflows/release.yml

@@ -12,7 +12,7 @@ on:
           - rc
           - release
         default: 'release'
-    branches: ["spring-boot-4"]
+    branches: [ "main" ]
 
 jobs:
   build:
@@ -82,7 +82,7 @@ jobs:
         if: success()
         run: . ./CI/prepare-javadocs.sh
 
-      - name: Bump SNAPSHOT version
+      - name: Bump SNAPSHOT version on master (final release only)
         if: success() && github.event.inputs.release_type == 'release'
         run: . ./CI/bump-snapshot.sh
         env:

CI/bump-snapshot.sh

@@ -6,9 +6,9 @@ set -e
 
 RELEASE_VERSION="${RELEASE_VERSION:?}"
 CURRENT_BRANCH=$(git branch --show-current)
-if [ "$CURRENT_BRANCH" != "spring-boot-4" ]; then
-  git checkout spring-boot-4
-  git pull origin spring-boot-4
+if [ "$CURRENT_BRANCH" != "main" ]; then
+  git checkout main
+  git pull origin main
 fi
 
 # Compute next snapshot version: increment patch, e.g., 3.0.0 -> 3.0.1-SNAPSHOT
@@ -33,4 +33,4 @@ git config user.email "action@github.com"
 git config user.name "GitHub Action"
 git add -A
 git commit -m "Bump version to ${NEXT_SNAPSHOT}"
-git push origin spring-boot-4
+git push origin main