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Can't update Spring boot to version 2.7.0, maven can't find it

As topic describes, I can't update Spring boot from version 2.6.6 to 2.7.0. It will not find 2.7.0 and I get stuck with a broken pom.xml and that breaks the project as well.
I have also tried with 2.7.3 without success. Seems like I just can't find any of the 2.7.x versions of spring.
Any advise?
Project 'org.springframework.boot:spring-boot-starter-parent:2.7.0' not found
Dependency 'com.h2database:h2:' not found
Plugin 'org.springframework.boot:spring-boot-maven-plugin:' not found
Here's the pom.xml as requested:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.6.6</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com</groupId>
<artifactId>something</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>something else</name>
<description>some info</description>
<properties>
<java.version>11</java.version>
<azure.version>3.13.1</azure.version>
<azure-identity.version>1.5.0</azure-identity.version>
<spring-cloud-azure-starter-keyvault-secrets.version>4.0.0</spring-cloud-azure-starter-keyvault-secrets.version>
<jackson.version>2.12.1</jackson.version>
<azure-core-serializer-json-jackson.version>1.2.15</azure-core-serializer-json-jackson.version>
<maven.compiler.source>11</maven.compiler.source>
<maven.compiler.target>11</maven.compiler.target>
<log4j2.version>2.17.1</log4j2.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>com.azure.spring</groupId>
<artifactId>azure-spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>com.microsoft.sqlserver</groupId>
<artifactId>mssql-jdbc</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
</dependency>
<dependency>
<groupId>com.azure</groupId>
<artifactId>azure-core-serializer-json-jackson</artifactId>
<version>${azure-core-serializer-json-jackson.version}</version>
</dependency>
<dependency>
<groupId>com.azure.spring</groupId>
<artifactId>spring-cloud-azure-starter-keyvault-secrets</artifactId>
<version>${spring-cloud-azure-starter-keyvault-secrets.version}</version>
</dependency>
<dependency>
<groupId>com.azure</groupId>
<artifactId>azure-identity</artifactId>
<version>${azure-identity.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-oauth2-resource-server</artifactId>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>com.azure.spring</groupId>
<artifactId>azure-spring-boot-bom</artifactId>
<version>${azure.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>com.microsoft.azure</groupId>
<artifactId>azure-webapp-maven-plugin</artifactId>
<version>2.3.0</version>
<configuration>
<schemaVersion>V2</schemaVersion>
<subscriptionId>xxx</subscriptionId>
<resourceGroup>xxxx</resourceGroup>
<appName>xxx</appName>
<pricingTier>P1v2</pricingTier>
<region>West Europe</region>
<runtime>
<os>linux</os>
<javaVersion>java 11</javaVersion>
<webContainer>Java SE</webContainer>
</runtime>
<!-- start of APP_SETTINGS -->
<appSettings>
<property>
<name>JAVA_OPTS</name>
<value>-Dserver.port=80</value>
</property>
</appSettings>
<!-- end of APP_SETTINGS -->
<deployment>
<resources>
<resource>
<directory>${project.basedir}/target</directory>
<includes>
<include>*.jar</include>
</includes>
</resource>
</resources>
</deployment>
</configuration>
</plugin>
</plugins>
</build>
</project>
Is there any issue with the pom.xml?

I had a coworker update to 2.7.0 without any issue and after I deleted my m2 folder and pulled changes, I could rebuild! I will keep in mind to check versions and add them.
As #David mvn -U clean install, I checked it out:
-U,--update-snapshots
Forces a check for updated releases and snapshots on remote repositories
Probably will try this next time since my coworker had already updated before I read the comment. Thanks!

Spring boot application runs locally but Heroku is throwing ClassNotFoundException on org.springframework.boot.SpringApplication

I am trying to deploy a spring boot application to heroku. I have connected to my ClearDBSQL database fine and it runs great when I start the application in Eclipse, but when I deploy to heroku it is throwing a ClassNotFoundException: org.springframework.boot.SpringApplication.
Pom file:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.6.RELEASE</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<groupId>com.cps.capstone</groupId>
<artifactId>Capstone</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>Capstone</name>
<description>Capstone for Dev10</description>
<repositories>
<repository>
<id>project.local</id>
<name>project</name>
<url>file:${project.basedir}/repo</url>
</repository>
</repositories>
<properties>
<java.version>11</java.version>
</properties>
<dependencies>
<!-- <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-jdbc</artifactId>
</dependency> -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-rest</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.thymeleaf.extras</groupId>
<artifactId>thymeleaf-extras-springsecurity5</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-validation</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web-services</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/jfugue/jfugue -->
<dependency>
<groupId>jfugue</groupId>
<artifactId>jfugue</artifactId>
<version>5.0.9</version>
</dependency>
</dependencies>
<build>
<pluginManagement><!-- lock down plugins versions to avoid using Maven
defaults (may be moved to parent pom) -->
<plugins>
<!-- clean lifecycle, see https://maven.apache.org/ref/current/maven-core/lifecycles.html#clean_Lifecycle -->
<plugin>
<artifactId>maven-clean-plugin</artifactId>
<version>3.1.0</version>
</plugin>
<!-- default lifecycle, jar packaging: see https://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_jar_packaging -->
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<version>3.0.2</version>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.0</version>
</plugin>
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.1</version>
</plugin>
<plugin>
<artifactId>maven-jar-plugin</artifactId>
<version>3.0.2</version>
</plugin>
<plugin>
<artifactId>maven-install-plugin</artifactId>
<version>2.5.2</version>
</plugin>
<plugin>
<artifactId>maven-deploy-plugin</artifactId>
<version>2.8.2</version>
</plugin>
<!-- site lifecycle, see https://maven.apache.org/ref/current/maven-core/lifecycles.html#site_Lifecycle -->
<plugin>
<artifactId>maven-site-plugin</artifactId>
<version>3.7.1</version>
</plugin>
<plugin>
<artifactId>maven-project-info-reports-plugin</artifactId>
<version>3.0.0</version>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>com.heroku.sdk</groupId>
<artifactId>heroku-maven-plugin</artifactId>
<version>3.0.3</version>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>
ProcFile:
web: java $JAVA_OPTS -Dserver.port=8080 -Dspring.profiles.active=default -cp target/classes:target/dependency/* com.cpb.capstone.Capstone.CapstoneApplication server
SpringApplication class in question:
#SpringBootApplication
public class CapstoneApplication {
public static void main(String[] args) {
SpringApplication.run(CapstoneApplication.class, args);
}
}
Logs
I've been fighting this for a couple of days- the logging from Heroku is very short and sparse, and I've finally managed to get a stack trace of some kind of error. If there is a way to get more verbose logs to see what is actually happening, I'm all ears! Why is Heroku not finding SpringApplication? It seems like a pretty basic thing to have a disconnect about.

when you build your application and have this in your pom.xml:
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
Springs plugin will build a FAT jar file, that you run like a regular java application using the -jar flag.
So change your procfile to:
web: java $JAVA_OPTS -Dserver.port=8080 -Dspring.profiles.active=default -jar target/Capstone-0.0.1-SNAPSHOT.jar
Reference:
https://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/#getting-started-first-application-executable-jar
Edit:
the spring plugin needs to be in the build section of the pom.xml otherwise it wont get invoked during the building process.
<build>
</plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>

How to add spring boot actuator to WAR project

I have spring mvc application. I tried to convert it to spring boot by doing following steps.
Adding spring-boot-starter-parent parent pom
Adding relevant spring-boot-starter dependncy
Removing spring-mvc and other dependency.
Removed AbstractAnnotationConfigDispatcherServletInitializer class.
Added #ComponentScan, #EnableAutoConfiguration to root config class.
This was successful and I could see that application was working but when I added spring-boot-starter-actuator dependency and run mvn jetty:run . http://localhost:8080//actuator returns 404 response.
Can someone please tell me how I can add actuator in this case ?
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>net.javaguides.springmvc</groupId>
<artifactId>springmvc-java-config-example</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>springmvc-java-config-example Maven Webapp</name>
<url>http://maven.apache.org</url>
<properties>
<failOnMissingWebXml>false</failOnMissingWebXml>
</properties>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.13.RELEASE</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-data-jpa -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jdbc</artifactId>
</dependency>
<!-- Hibernate Core -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>5.2.17.Final</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.47</version>
</dependency>
<!-- Hibernate Validator -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-validator</artifactId>
<version>5.4.1.Final</version>
</dependency>
</dependencies>
<build>
<sourceDirectory>src/main/java</sourceDirectory>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.5.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-maven-plugin</artifactId>
<version>9.4.8.v20171121</version>
<configuration>
<webApp>
<contextPath>/sampleno</contextPath>
</webApp>
</configuration>
</plugin>
</plugins>
</build>
</project>

your url is not correct.please check this url: [http://localhost:8080/actuator][1]

there is a way to detect errors on tomcat?

Hello everyone I have a java application (spring-boot) and I deployed it on tomcat9. The app appears on the tomcat manager and the first page of this app to connect appears correctly. But when I try to connect, the 404 error is declantiating.
I checked the Tomcat logs files, but no exceptions are thrown.
the pom file :
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>ValERef</groupId>
<artifactId>ValERef</artifactId>
<version>0.0.1-1</version>
<name>ValERef</name>
<packaging>war</packaging>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.0.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>javax.json</groupId>
<artifactId>javax.json-api</artifactId>
<version>1.0</version><!--$NO-MVN-MAN-VER$-->
</dependency>
<dependency>
<groupId>org.glassfish</groupId>
<artifactId>javax.json</artifactId>
<version>1.0.4</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat</artifactId>
<version>9.0.0.M1</version>
<type>pom</type>
</dependency>
</dependencies>
<build>
<resources>
<resource>
<directory>src/main</directory>
<includes>
<include>config.ini</include>
</includes>
</resource>
</resources>
<plugins>
<plugin>
<artifactId>spring-boot-tomcat</artifactId>
<version>3.7.0</version><!--$NO-MVN-MAN-VER$-->
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
When i click the connect button nothing happens. But on eclipse the application worked very well (before the deployed on tomcat)

Tomcat ressource not available Java Web App AWS Beanstalk

I am running a spring project with the Vaadin framework that connects to a PostgreSQL Database, and displays the data in a webapp. I used this guide to get started, and basically just added some Vaadin components. When the mvn build is executed and subsequently the .jar file, I can connect to my web app through the browser at localhost:8080 and everything works just the way it is supposed to.
Now I want to deploy the app on an AWS Webserver. For this purpose, I created an AWS Elastic Beanstalk Instance (Configuration: 64bit Amazon Linux 2016.03 v2.2.0 running Tomcat 8 Java 8). So far, so good. Thing is, when I access the webapp through the url handed by the INstance, I get an "HTTP 404 Status Code" and "Ressource not found". I was expecting the thing to at least start my web app, and then through an error because I didn't change the DB configuration. However, it seems to be making problems allready earlier. What am I doing wrong? I suppose it is something in the configuration of the Spring project, but am new to EE developement...
Here is my pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.example</groupId>
<artifactId>CompAS24</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>CompAS24</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.4.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<repositories>
<repository>
<id>vaadin-addons</id>
<url>http://maven.vaadin.com/vaadin-addons</url>
</repository>
</repositories>
<dependencies>
<!-- https://mvnrepository.com/artifact/org.mybatis.spring.boot/mybatis-spring-boot-starter -->
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>1.1.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.postgresql/postgresql -->
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<version>9.4.1211</version>
</dependency>
<dependency>
<groupId>com.vaadin.addon</groupId>
<artifactId>vaadin-charts</artifactId>
<version>3.2.0</version>
</dependency>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-spring-boot-starter</artifactId>
<version>1.0.1</version>
</dependency>
<!--
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<scope>runtime</scope>
</dependency>
-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-bom</artifactId>
<version>7.7.3</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-maven-plugin</artifactId>
<version>7.7.3</version>
<configuration>
<extraJvmArgs>-Xmx2g -Xss1024k</extraJvmArgs>
<webappDirectory>${basedir}/target/classes/VAADIN/widgetsets</webappDirectory>
<draftCompile>false</draftCompile>
<compileReport>false</compileReport>
<style>OBF</style>
<strict>true</strict>
<runTarget>http://localhost:8080/simple</runTarget>
<module>AppWidgetset</module>
</configuration>
<executions>
<execution>
<goals>
<goal>update-widgetset</goal>
<goal>compile</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>