chore(deps): Update dependencies and Docker images

.editorconfig

@@ -0,0 +1,13 @@
+root = true
+
+# Unix-style linebreaks with a newline ending every file
+[*]
+charset = utf-8
+end_of_line = lf
+indent_style = space
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+# space indentation for Java
+[*.java]
+indent_size = 4

.github/dependabot.yml

@@ -0,0 +1,10 @@
+version: 2
+updates:
+- package-ecosystem: github-actions
+  directory: "/"
+  schedule:
+    interval: weekly
+- package-ecosystem: maven
+  directory: "/"
+  schedule:
+    interval: weekly

.github/workflows/ci.yml

@@ -12,13 +12,13 @@ jobs:
     if: github.repository == 'pgjdbc/r2dbc-postgresql'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - name: Set up JDK 1.8
-        uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
         with:
-          java-version: 8
-          distribution: temurin
-          cache: maven
+          java-version: '17'
+          distribution: 'temurin'
+          cache: 'maven'
       - name: Build with Maven
         env:
           SONATYPE_USER: ${{ secrets.SONATYPE_USER }}

.github/workflows/pullrequests.yml

@@ -9,12 +9,12 @@ jobs:
   pr-build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - name: Set up JDK 1.8
-        uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
         with:
-          java-version: 8
-          distribution: temurin
-          cache: maven
+          java-version: '17'
+          distribution: 'temurin'
+          cache: 'maven'
       - name: Build with Maven
         run: ./mvnw -B verify -D skipITs

.github/workflows/release.yml

@@ -12,14 +12,14 @@ jobs:
     if: github.repository == 'pgjdbc/r2dbc-postgresql'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - name: Set up JDK 1.8
-        uses: actions/setup-java@v3
+      - uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
         with:
-          java-version: 8
-          distribution: temurin
+          java-version: '17'
+          distribution: 'temurin'
       - name: Initialize Maven Version
-        run: ./mvnw -q org.apache.maven.plugins:maven-help-plugin:2.1.1:evaluate -Dexpression=project.version
+        run: ./mvnw help:evaluate -Dexpression=project.version -q -DforceStdout
       - name: GPG Check
         run: gpg -k
       - name: Release with Maven

.mvn/wrapper/maven-wrapper.properties

@@ -1,2 +1,20 @@
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.6/apache-maven-3.9.6-bin.zip
-wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.5/maven-wrapper-0.5.5.jar
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+wrapperVersion=3.3.2
+distributionType=script
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.7/apache-maven-3.9.7-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.3.2/maven-wrapper-3.3.2.jar

ci/build-and-deploy-to-maven-central.sh

@@ -2,7 +2,7 @@
 
 set -euo pipefail
 
-VERSION=$(./mvnw org.apache.maven.plugins:maven-help-plugin:2.1.1:evaluate -Dexpression=project.version -o | grep -v INFO)
+VERSION=$(./mvnw help:evaluate -Dexpression=project.version -q -DforceStdout)
 
 if [[ $VERSION =~ [^.*-SNAPSHOT$] ]] ; then
 
@@ -36,4 +36,3 @@ else
   echo "Not a release: $VERSION"
   exit 1
 fi
-