Use revision property for version

Author: 125m125

.gitignore

@@ -3,6 +3,7 @@ pom.xml.tag
 pom.xml.releaseBackup
 pom.xml.versionsBackup
 pom.xml.next
+.flattened-pom.xml
 release.properties
 dependency-reduced-pom.xml
 buildNumber.properties

README.md

@@ -24,7 +24,7 @@ If you are using Spring Boot, you can instead use the starter, which includes th
     <dependency>
         <groupId>com.recombee</groupId>
         <artifactId>api-client-spring-boot-2-starter</artifactId>
-        <version>4.1.0</version>
+        <version>5.0.0</version>
     </dependency>
 ```
 For the automatic configuration of the bean, you need to add the following properties:

api-client-spring-boot-2-autoconfigure/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.recombee</groupId>
         <artifactId>api-client-parent</artifactId>
-        <version>5.1.0-SNAPSHOT</version>
+        <version>${revision}</version>
     </parent>
     <artifactId>api-client-spring-boot-2-autoconfigure</artifactId>
     <name>Recombee API Client Spring Boot 2 Autoconfiguration</name>

api-client-spring-boot-2-starter/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.recombee</groupId>
         <artifactId>api-client-parent</artifactId>
-        <version>5.1.0-SNAPSHOT</version>
+        <version>${revision}</version>
     </parent>
     <artifactId>api-client-spring-boot-2-starter</artifactId>
     <name>Recombee API Client Spring Boot 2 Starter</name>

api-client-spring-boot-3-autoconfigure/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.recombee</groupId>
         <artifactId>api-client-parent</artifactId>
-        <version>4.2.0-SNAPSHOT</version>
+        <version>${revision}</version>
     </parent>
     <artifactId>api-client-spring-boot-3-autoconfigure</artifactId>
     <name>Recombee API Client Spring Boot 3 Autoconfiguration</name>

api-client-spring-boot-3-starter/pom.xml

@@ -3,7 +3,7 @@
   <parent>
     <groupId>com.recombee</groupId>
     <artifactId>api-client-parent</artifactId>
-    <version>4.2.0-SNAPSHOT</version>
+    <version>${revision}</version>
   </parent>
   <artifactId>api-client-spring-boot-3-starter</artifactId>
   <name>Recombee API Client Spring Boot 3 Starter</name>

api-client/pom.xml

@@ -7,7 +7,7 @@
     <parent>
         <groupId>com.recombee</groupId>
         <artifactId>api-client-parent</artifactId>
-        <version>5.1.0-SNAPSHOT</version>
+        <version>${revision}</version>
     </parent>
 
     <artifactId>api-client</artifactId>

pom.xml

@@ -1,18 +1,19 @@
 <?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">
+    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.recombee</groupId>
     <artifactId>api-client-parent</artifactId>
-    <version>5.1.0-SNAPSHOT</version>
+    <version>${revision}</version>
     <packaging>pom</packaging>
     <name>Recombee API Client Parent</name>
     <description>A client library for easy use of the Recombee recommendation API</description>
     <url>http://recombee.com</url>
-    
+
     <properties>
+        <revision>5.1.0-SNAPSHOT</revision>
         <!-- spring versions -->
         <spring.boot.2.version>2.7.18</spring.boot.2.version>
         <spring.boot.3.version>3.4.1</spring.boot.3.version>
@@ -90,6 +91,31 @@
 
     <build>
         <plugins>
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>flatten-maven-plugin</artifactId>
+                <version>1.1.0</version>
+                <configuration>
+                    <updatePomFile>true</updatePomFile>
+                    <flattenMode>resolveCiFriendliesOnly</flattenMode>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>flatten</id>
+                        <phase>process-resources</phase>
+                        <goals>
+                            <goal>flatten</goal>
+                        </goals>
+                    </execution>
+                    <execution>
+                        <id>flatten.clean</id>
+                        <phase>clean</phase>
+                        <goals>
+                            <goal>clean</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>