Update ci settings

Author: kazuki43zoo

.github/workflows/ci-boot2.yml

@@ -13,9 +13,9 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        java: [11, 17, 21]
+        java: [17, 21]
         distribution: ['zulu']
-        spring-boot-version: ['2.7', '2.6']
+        spring-boot-version: ['2.7']
       fail-fast: false
       max-parallel: 6
     steps:
@@ -25,13 +25,13 @@ jobs:
         with:
           website: jdk.java.net
           release: ${{ matrix.java }}
-        if: ${{ matrix.java != '11' && matrix.java != '17' }}
+        if: ${{ matrix.java != '17' }}
       - name: Set up older JDK
         uses: actions/setup-java@v3
         with:
           java-version: ${{ matrix.java }}
           distribution: ${{ matrix.distribution }}
-        if: ${{ matrix.java == '11' || matrix.java == '17' }}
+        if: ${{ matrix.java == '17' }}
       - name: Show a Java version
         run: java -version
       - name: Verify a compatibility

.github/workflows/ci-boot3.yml

@@ -15,7 +15,7 @@ jobs:
         os: [ubuntu-latest]
         java: [17, 21]
         distribution: ['zulu']
-        spring-boot-version: ['3.0', '3.1', '3.2']
+        spring-boot-version: ['3.0', '3.1', '3.2', '3.3', '3.4']
       fail-fast: false
       max-parallel: 6
     steps: