From cc663827b57fdeda4fd34e0375fc987b48f47a89 Mon Sep 17 00:00:00 2001
From: Kirill Anisimov <k.s.a.basketball@gmail.com>
Date: Mon, 6 Apr 2026 14:57:30 +0700
Subject: [PATCH 01/13] IGNITE-28462 Upgrade central Maven plugin versions

---
 parent/pom.xml | 25 +++++++++++--------------
 1 file changed, 11 insertions(+), 14 deletions(-)

diff --git a/parent/pom.xml b/parent/pom.xml
index bba4e3ac078d8..828e2f6b9da91 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -96,9 +96,9 @@
         <lucene.bundle.version>7.4.0_1</lucene.bundle.version>
         <lucene.version>8.11.2</lucene.version>
         <lz4.version>1.10.1</lz4.version>
-        <maven.bundle.plugin.version>3.5.1</maven.bundle.plugin.version>
-        <maven.checkstyle.plugin.version>3.1.2</maven.checkstyle.plugin.version>
-        <maven.flatten.plugin.version>1.7.1</maven.flatten.plugin.version>
+        <maven.bundle.plugin.version>6.0.0</maven.bundle.plugin.version>
+        <maven.checkstyle.plugin.version>3.6.0</maven.checkstyle.plugin.version>
+        <maven.flatten.plugin.version>1.7.3</maven.flatten.plugin.version>
         <maven.flatten.file.name>pom-installed.xml</maven.flatten.file.name>
         <maven.model.version>3.8.9</maven.model.version>
         <checkstyle.puppycrawl.version>8.45</checkstyle.puppycrawl.version>
@@ -108,7 +108,7 @@
         <slf4j.version>2.0.17</slf4j.version>
         <snappy.version>1.1.10.7</snappy.version>
         <spring.version>5.3.39</spring.version>
-        <surefire.version>3.1.2</surefire.version>
+        <surefire.version>3.5.4</surefire.version>
         <tomcat.version>10.0.27</tomcat.version>
         <yardstick.version>0.8.3</yardstick.version>
         <zookeeper.version>3.9.5</zookeeper.version>
@@ -119,9 +119,7 @@
         <xstream.version>1.4.17</xstream.version>
 
         <!-- Maven plugins versions -->
-        <maven.javadoc.plugin.version>3.6.3</maven.javadoc.plugin.version>
-        <maven.enforcer.plugin.version>3.6.2</maven.enforcer.plugin.version>
-
+        <maven.javadoc.plugin.version>3.12.0</maven.javadoc.plugin.version>
         <sonar.organization>apache</sonar.organization>
         <sonar.host.url>https://sonarcloud.io</sonar.host.url>
         <sonar.exclusions>**/generated/**/*</sonar.exclusions>
@@ -262,7 +260,7 @@
                 <plugin>
                     <groupId>net.alchim31.maven</groupId>
                     <artifactId>scala-maven-plugin</artifactId>
-                    <version>3.3.2</version>
+                    <version>4.9.9</version>
                     <configuration>
                         <jvmArgs>
                             <jvmArg>-Xms512m</jvmArg>
@@ -476,7 +474,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-resources-plugin</artifactId>
-                    <version>3.2.0</version>
+                    <version>3.4.0</version>
                 </plugin>
 
                 <plugin>
@@ -501,13 +499,13 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-antrun-plugin</artifactId>
-                    <version>1.8</version>
+                    <version>3.2.0</version>
                 </plugin>
 
                 <plugin>
                     <groupId>org.codehaus.mojo</groupId>
                     <artifactId>exec-maven-plugin</artifactId>
-                    <version>1.3.2</version>
+                    <version>3.6.3</version>
                     <dependencies>
                         <dependency>
                             <groupId>${project.groupId}</groupId>
@@ -575,7 +573,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-source-plugin</artifactId>
-                <version>2.2.1</version>
+                <version>3.4.0</version>
                 <executions>
                     <execution>
                         <id>source</id>
@@ -624,7 +622,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-enforcer-plugin</artifactId>
-                <version>${maven.enforcer.plugin.version}</version>
+                <version>3.6.2</version>
                 <configuration>
                     <rules>
                         <requireMavenVersion>
@@ -1084,7 +1082,6 @@
                                 --add-opens=java.base/java.time=ALL-UNNAMED
                                 --add-opens=java.base/java.text=ALL-UNNAMED
                                 --add-opens=java.base/java.security=ALL-UNNAMED
-                                --add-opens=java.logging/java.util.logging=ALL-UNNAMED
                                 --add-opens=java.management/sun.management=ALL-UNNAMED
                                 --add-opens java.desktop/java.awt.font=ALL-UNNAMED
                                 --add-opens=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED

From 6446a87afb3c8511f44be217d7acb981c412ff13 Mon Sep 17 00:00:00 2001
From: Kirill Anisimov <k.s.a.basketball@gmail.com>
Date: Mon, 6 Apr 2026 15:45:17 +0700
Subject: [PATCH 02/13] IGNITE-28462 Upgrade Maven plugin versions in auxiliary
 modules

---
 docs/_docs/code-snippets/java/pom.xml |  6 +++---
 modules/benchmarks/pom.xml            | 18 +++++++++---------
 modules/checkstyle/pom.xml            |  4 ++--
 modules/tools/pom.xml                 |  6 +++---
 4 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/docs/_docs/code-snippets/java/pom.xml b/docs/_docs/code-snippets/java/pom.xml
index dcdd2daa8d541..3a152c4edbad7 100644
--- a/docs/_docs/code-snippets/java/pom.xml
+++ b/docs/_docs/code-snippets/java/pom.xml
@@ -101,7 +101,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.7.0</version>
+                <version>3.14.1</version>
                 <configuration>
                     <source>1.8</source>
                     <target>1.8</target>
@@ -109,7 +109,7 @@
             </plugin>
             <plugin>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>2.22.2</version>
+                <version>3.5.4</version>
                 <configuration>
                     <includes>
                         <include>**/*.java</include>
@@ -118,7 +118,7 @@
             </plugin>
             <plugin>
                 <artifactId>maven-failsafe-plugin</artifactId>
-                <version>2.22.2</version>
+                <version>3.5.4</version>
             </plugin>
         </plugins>
     </build>
diff --git a/modules/benchmarks/pom.xml b/modules/benchmarks/pom.xml
index b7c15dab10efd..bcbe2f29b716e 100644
--- a/modules/benchmarks/pom.xml
+++ b/modules/benchmarks/pom.xml
@@ -117,7 +117,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-shade-plugin</artifactId>
-                <version>2.2</version>
+                <version>3.6.1</version>
             </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
@@ -131,19 +131,19 @@
             <plugins>
                 <plugin>
                     <artifactId>maven-clean-plugin</artifactId>
-                    <version>2.5</version>
+                    <version>3.5.0</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-deploy-plugin</artifactId>
-                    <version>2.8.1</version>
+                    <version>3.1.4</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-install-plugin</artifactId>
-                    <version>2.5.1</version>
+                    <version>3.1.4</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-jar-plugin</artifactId>
-                    <version>2.4</version>
+                    <version>3.5.0</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-javadoc-plugin</artifactId>
@@ -151,19 +151,19 @@
                 </plugin>
                 <plugin>
                     <artifactId>maven-resources-plugin</artifactId>
-                    <version>2.6</version>
+                    <version>3.4.0</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-site-plugin</artifactId>
-                    <version>3.3</version>
+                    <version>3.21.0</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-source-plugin</artifactId>
-                    <version>2.2.1</version>
+                    <version>3.4.0</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-surefire-plugin</artifactId>
-                    <version>2.20.1</version>
+                    <version>3.5.4</version>
                 </plugin>
             </plugins>
         </pluginManagement>
diff --git a/modules/checkstyle/pom.xml b/modules/checkstyle/pom.xml
index e9df508336c7e..589a354960cab 100644
--- a/modules/checkstyle/pom.xml
+++ b/modules/checkstyle/pom.xml
@@ -93,7 +93,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-resources-plugin</artifactId>
-                <version>3.2.0</version>
+                <version>3.4.0</version>
                 <executions>
                     <execution>
                         <id>copy-checkstyle-config</id>
@@ -117,7 +117,7 @@
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>flatten-maven-plugin</artifactId>
-                <version>1.7.1</version>
+                <version>1.7.3</version>
 
                 <executions>
                     <execution>
diff --git a/modules/tools/pom.xml b/modules/tools/pom.xml
index 8d4673070f032..0a876ae3887e1 100644
--- a/modules/tools/pom.xml
+++ b/modules/tools/pom.xml
@@ -66,7 +66,7 @@
                 <plugins>
                     <plugin>
                         <artifactId>maven-resources-plugin</artifactId>
-                        <version>3.2.0</version>
+                        <version>3.4.0</version>
                         <executions>
                             <execution>
                                 <id>copy-resources</id>
@@ -105,7 +105,7 @@
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>build-helper-maven-plugin</artifactId>
-                <version>3.0.0</version>
+                <version>3.6.1</version>
                 <executions>
                     <execution>
                         <id>add-source</id>
@@ -125,7 +125,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>

From 8200cf99e529971bb781c0755ddb3c6df61b41aa Mon Sep 17 00:00:00 2001
From: Kirill Anisimov <k.s.a.basketball@gmail.com>
Date: Mon, 6 Apr 2026 16:20:15 +0700
Subject: [PATCH 03/13] IGNITE-28462: Upgrade module-specific Maven plugins

---
 modules/calcite/pom.xml        | 2 +-
 modules/clients/pom.xml        | 4 ++--
 modules/dev-utils/pom.xml      | 4 ++--
 modules/numa-allocator/pom.xml | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/modules/calcite/pom.xml b/modules/calcite/pom.xml
index 9b25987a685f7..0c9d9db2d2e89 100644
--- a/modules/calcite/pom.xml
+++ b/modules/calcite/pom.xml
@@ -262,7 +262,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/clients/pom.xml b/modules/clients/pom.xml
index 851c763fd3228..90a3fd33403a9 100644
--- a/modules/clients/pom.xml
+++ b/modules/clients/pom.xml
@@ -145,7 +145,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
-                <version>2.2</version>
+                <version>3.5.0</version>
                 <executions>
                     <execution>
                         <goals>
@@ -158,7 +158,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/dev-utils/pom.xml b/modules/dev-utils/pom.xml
index c51ccdc9e29e3..1b83da274ee1f 100644
--- a/modules/dev-utils/pom.xml
+++ b/modules/dev-utils/pom.xml
@@ -79,7 +79,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>true</skip>
                 </configuration>
@@ -88,7 +88,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-assembly-plugin</artifactId>
-                <version>2.4.1</version>
+                <version>3.8.0</version>
                 <configuration>
                     <descriptorRefs>
                         <descriptorRef>jar-with-dependencies</descriptorRef>
diff --git a/modules/numa-allocator/pom.xml b/modules/numa-allocator/pom.xml
index ab9f53bbf2b63..31a16223988e8 100644
--- a/modules/numa-allocator/pom.xml
+++ b/modules/numa-allocator/pom.xml
@@ -198,7 +198,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>

From 37b3504f04e800880d857c9a620344f4a844c056 Mon Sep 17 00:00:00 2001
From: Kirill Anisimov <k.s.a.basketball@gmail.com>
Date: Wed, 15 Apr 2026 19:43:37 +0700
Subject: [PATCH 04/13] IGNITE-28462: Complete remaining Maven plugin upgrades

---
 parent/pom.xml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/parent/pom.xml b/parent/pom.xml
index 828e2f6b9da91..051e13ce1e278 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -120,6 +120,8 @@
 
         <!-- Maven plugins versions -->
         <maven.javadoc.plugin.version>3.12.0</maven.javadoc.plugin.version>
+        <maven.enforcer.plugin.version>3.6.2</maven.enforcer.plugin.version>
+
         <sonar.organization>apache</sonar.organization>
         <sonar.host.url>https://sonarcloud.io</sonar.host.url>
         <sonar.exclusions>**/generated/**/*</sonar.exclusions>
@@ -622,7 +624,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-enforcer-plugin</artifactId>
-                <version>3.6.2</version>
+                <version>${maven.enforcer.plugin.version}</version>
                 <configuration>
                     <rules>
                         <requireMavenVersion>
@@ -1082,6 +1084,7 @@
                                 --add-opens=java.base/java.time=ALL-UNNAMED
                                 --add-opens=java.base/java.text=ALL-UNNAMED
                                 --add-opens=java.base/java.security=ALL-UNNAMED
+                                --add-opens=java.logging/java.util.logging=ALL-UNNAMED
                                 --add-opens=java.management/sun.management=ALL-UNNAMED
                                 --add-opens java.desktop/java.awt.font=ALL-UNNAMED
                                 --add-opens=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED

From 6d766c5250a1d88aa5416988bd3cda8db1fc34e9 Mon Sep 17 00:00:00 2001
From: Kirill Anisimov <k.s.a.basketball@gmail.com>
Date: Mon, 6 Apr 2026 17:34:56 +0700
Subject: [PATCH 05/13] IGNITE-28462: Complete remaining Maven plugin upgrades

---
 modules/binary/api/pom.xml                |  2 +-
 modules/binary/impl/pom.xml               |  2 +-
 modules/commons/pom.xml                   |  2 +-
 modules/compatibility/pom.xml             |  2 +-
 modules/compress/pom.xml                  |  9 ++++++++-
 modules/control-utility/pom.xml           |  2 +-
 modules/core/pom.xml                      |  8 ++++----
 modules/direct-io/pom.xml                 |  2 +-
 modules/extdata/pluggable/pom.xml         |  2 +-
 modules/extdata/uri/pom.xml               |  2 +-
 modules/indexing/pom.xml                  |  2 +-
 modules/jcl/pom.xml                       |  2 +-
 modules/json/pom.xml                      |  2 +-
 modules/jta/pom.xml                       |  2 +-
 modules/kubernetes/pom.xml                |  2 +-
 modules/log4j2/pom.xml                    |  2 +-
 modules/opencensus/pom.xml                |  2 +-
 modules/rest-http/pom.xml                 |  2 +-
 modules/slf4j/pom.xml                     |  2 +-
 modules/spring/pom.xml                    |  2 +-
 modules/sqlline/pom.xml                   |  2 +-
 modules/unsafe/pom.xml                    |  2 +-
 modules/urideploy/pom.xml                 |  2 +-
 modules/web/ignite-websphere-test/pom.xml |  2 +-
 modules/web/pom.xml                       |  2 +-
 modules/yardstick/pom-standalone.xml      |  4 ++--
 modules/yardstick/pom.xml                 |  8 ++++----
 modules/zookeeper/pom.xml                 |  2 +-
 parent-internal/pom.xml                   |  2 +-
 parent/pom.xml                            |  8 ++++----
 pom.xml                                   | 20 +++++++++++++++++++-
 31 files changed, 66 insertions(+), 41 deletions(-)

diff --git a/modules/binary/api/pom.xml b/modules/binary/api/pom.xml
index 65d79c7a212b5..24357dd88859a 100644
--- a/modules/binary/api/pom.xml
+++ b/modules/binary/api/pom.xml
@@ -53,7 +53,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/binary/impl/pom.xml b/modules/binary/impl/pom.xml
index b56dbf5b73939..c18d5079f279c 100644
--- a/modules/binary/impl/pom.xml
+++ b/modules/binary/impl/pom.xml
@@ -65,7 +65,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/commons/pom.xml b/modules/commons/pom.xml
index 92373097f4712..483bf5eff4d99 100644
--- a/modules/commons/pom.xml
+++ b/modules/commons/pom.xml
@@ -53,7 +53,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/compatibility/pom.xml b/modules/compatibility/pom.xml
index b1b95ec960cba..83f6d1b1a30ae 100644
--- a/modules/compatibility/pom.xml
+++ b/modules/compatibility/pom.xml
@@ -138,7 +138,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/compress/pom.xml b/modules/compress/pom.xml
index b9250b7dc8d14..8217b06925539 100644
--- a/modules/compress/pom.xml
+++ b/modules/compress/pom.xml
@@ -137,6 +137,13 @@
             <version>${commons.lang3.version}</version>
             <scope>test</scope>
         </dependency>
+
+        <dependency>
+            <groupId>commons-io</groupId>
+            <artifactId>commons-io</artifactId>
+            <version>${commons.io.version}</version>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <build>
@@ -171,7 +178,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/control-utility/pom.xml b/modules/control-utility/pom.xml
index 51b9abc812337..d367dc56c051a 100644
--- a/modules/control-utility/pom.xml
+++ b/modules/control-utility/pom.xml
@@ -165,7 +165,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/core/pom.xml b/modules/core/pom.xml
index ccb994b73a74b..e5aeda213ddba 100644
--- a/modules/core/pom.xml
+++ b/modules/core/pom.xml
@@ -328,7 +328,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
@@ -337,7 +337,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-shade-plugin</artifactId>
-                <version>3.6.0</version>
+                <version>3.6.1</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
@@ -363,7 +363,7 @@
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>build-helper-maven-plugin</artifactId>
-                <version>3.4.0</version>
+                <version>3.6.1</version>
                 <executions>
                     <execution>
                         <id>add-generated-sources</id>
@@ -546,7 +546,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-dependency-plugin</artifactId>
-                        <version>2.8</version>
+                        <version>3.9.0</version>
                         <executions>
                             <!--Required because JUnit will not detect tests simply included in a dep-->
                             <execution>
diff --git a/modules/direct-io/pom.xml b/modules/direct-io/pom.xml
index 9700fe802ec60..8e077d1b2573c 100644
--- a/modules/direct-io/pom.xml
+++ b/modules/direct-io/pom.xml
@@ -134,7 +134,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/extdata/pluggable/pom.xml b/modules/extdata/pluggable/pom.xml
index fa93410f4bc39..79b50b2eed95c 100644
--- a/modules/extdata/pluggable/pom.xml
+++ b/modules/extdata/pluggable/pom.xml
@@ -114,7 +114,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>true</skip>
                 </configuration>
diff --git a/modules/extdata/uri/pom.xml b/modules/extdata/uri/pom.xml
index a146b11b123d7..4b165a874098c 100644
--- a/modules/extdata/uri/pom.xml
+++ b/modules/extdata/uri/pom.xml
@@ -205,7 +205,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jarsigner-plugin</artifactId>
-                <version>3.0.0</version>
+                <version>3.1.0</version>
                 <executions>
                     <execution>
                         <id>sign-well</id>
diff --git a/modules/indexing/pom.xml b/modules/indexing/pom.xml
index e6a2554d56e57..8513de3f4d648 100644
--- a/modules/indexing/pom.xml
+++ b/modules/indexing/pom.xml
@@ -197,7 +197,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/jcl/pom.xml b/modules/jcl/pom.xml
index f948eecade021..5eedf9178128f 100644
--- a/modules/jcl/pom.xml
+++ b/modules/jcl/pom.xml
@@ -65,7 +65,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/json/pom.xml b/modules/json/pom.xml
index b0e218dc37bcb..d4563c13e2070 100644
--- a/modules/json/pom.xml
+++ b/modules/json/pom.xml
@@ -88,7 +88,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/jta/pom.xml b/modules/jta/pom.xml
index 1346a1e9765e0..2214111578971 100644
--- a/modules/jta/pom.xml
+++ b/modules/jta/pom.xml
@@ -128,7 +128,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/kubernetes/pom.xml b/modules/kubernetes/pom.xml
index 0f6e115b65c61..e7da524627118 100644
--- a/modules/kubernetes/pom.xml
+++ b/modules/kubernetes/pom.xml
@@ -118,7 +118,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/log4j2/pom.xml b/modules/log4j2/pom.xml
index 2cba3ad2291ed..631a063502693 100644
--- a/modules/log4j2/pom.xml
+++ b/modules/log4j2/pom.xml
@@ -69,7 +69,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/opencensus/pom.xml b/modules/opencensus/pom.xml
index 9c0abe958e195..e90b48a48e1cc 100644
--- a/modules/opencensus/pom.xml
+++ b/modules/opencensus/pom.xml
@@ -147,7 +147,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/rest-http/pom.xml b/modules/rest-http/pom.xml
index f6f86b1ae3bed..7bf492fa717dc 100644
--- a/modules/rest-http/pom.xml
+++ b/modules/rest-http/pom.xml
@@ -132,7 +132,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/slf4j/pom.xml b/modules/slf4j/pom.xml
index 69e4917ee7517..135fee9b0f3f9 100644
--- a/modules/slf4j/pom.xml
+++ b/modules/slf4j/pom.xml
@@ -76,7 +76,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/spring/pom.xml b/modules/spring/pom.xml
index a8c11444928ec..89325cf88ba69 100644
--- a/modules/spring/pom.xml
+++ b/modules/spring/pom.xml
@@ -140,7 +140,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/sqlline/pom.xml b/modules/sqlline/pom.xml
index bc43c6a241b6a..7c166f41bd0e5 100644
--- a/modules/sqlline/pom.xml
+++ b/modules/sqlline/pom.xml
@@ -67,7 +67,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>true</skip>
                 </configuration>
diff --git a/modules/unsafe/pom.xml b/modules/unsafe/pom.xml
index d5ddf75a6059a..8a71076d68fb6 100644
--- a/modules/unsafe/pom.xml
+++ b/modules/unsafe/pom.xml
@@ -53,7 +53,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/urideploy/pom.xml b/modules/urideploy/pom.xml
index 8927c9d5b4b1a..a33c01d7ff80d 100644
--- a/modules/urideploy/pom.xml
+++ b/modules/urideploy/pom.xml
@@ -154,7 +154,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/web/ignite-websphere-test/pom.xml b/modules/web/ignite-websphere-test/pom.xml
index 12027ded655aa..e317911b254bf 100644
--- a/modules/web/ignite-websphere-test/pom.xml
+++ b/modules/web/ignite-websphere-test/pom.xml
@@ -66,7 +66,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-war-plugin</artifactId>
-                <version>3.2.2</version>
+                <version>3.5.1</version>
             </plugin>
         </plugins>
     </build>
diff --git a/modules/web/pom.xml b/modules/web/pom.xml
index f5e12069f834b..f6856e0e58f19 100644
--- a/modules/web/pom.xml
+++ b/modules/web/pom.xml
@@ -103,7 +103,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/yardstick/pom-standalone.xml b/modules/yardstick/pom-standalone.xml
index c667650c325ab..eb8fc763d465f 100644
--- a/modules/yardstick/pom-standalone.xml
+++ b/modules/yardstick/pom-standalone.xml
@@ -129,7 +129,7 @@
 
             <plugin>
                 <artifactId>maven-dependency-plugin</artifactId>
-                <version>2.8</version>
+                <version>3.9.0</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
@@ -205,7 +205,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>true</skip>
                 </configuration>
diff --git a/modules/yardstick/pom.xml b/modules/yardstick/pom.xml
index d6818b52eef17..a30c6332400d2 100644
--- a/modules/yardstick/pom.xml
+++ b/modules/yardstick/pom.xml
@@ -125,7 +125,7 @@
             <plugin>
                 <groupId>com.mycila</groupId>
                 <artifactId>license-maven-plugin</artifactId>
-                <version>2.8</version>
+                <version>5.0.0</version>
                 <configuration>
                     <skip>true</skip>
                 </configuration>
@@ -133,7 +133,7 @@
 
             <plugin>
                 <artifactId>maven-dependency-plugin</artifactId>
-                <version>2.8</version>
+                <version>3.9.0</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
@@ -170,7 +170,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
-                <version>2.4</version>
+                <version>3.5.0</version>
                 <configuration>
                     <outputDirectory>${basedir}/target/assembly/libs</outputDirectory>
                 </configuration>
@@ -208,7 +208,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>true</skip>
                 </configuration>
diff --git a/modules/zookeeper/pom.xml b/modules/zookeeper/pom.xml
index 7f0b6003755cb..e84442192c790 100644
--- a/modules/zookeeper/pom.xml
+++ b/modules/zookeeper/pom.xml
@@ -229,7 +229,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>2.8.2</version>
+                <version>3.1.4</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/parent-internal/pom.xml b/parent-internal/pom.xml
index f2128baf52cf5..2d802e6a236c7 100644
--- a/parent-internal/pom.xml
+++ b/parent-internal/pom.xml
@@ -62,7 +62,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-antrun-plugin</artifactId>
-                    <version>1.8</version>
+                    <version>3.2.0</version>
                     <dependencies>
                         <dependency>
                             <groupId>${project.groupId}</groupId>
diff --git a/parent/pom.xml b/parent/pom.xml
index 051e13ce1e278..bc2021aff25ee 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -96,7 +96,7 @@
         <lucene.bundle.version>7.4.0_1</lucene.bundle.version>
         <lucene.version>8.11.2</lucene.version>
         <lz4.version>1.10.1</lz4.version>
-        <maven.bundle.plugin.version>6.0.0</maven.bundle.plugin.version>
+        <maven.bundle.plugin.version>5.1.9</maven.bundle.plugin.version>
         <maven.checkstyle.plugin.version>3.6.0</maven.checkstyle.plugin.version>
         <maven.flatten.plugin.version>1.7.3</maven.flatten.plugin.version>
         <maven.flatten.file.name>pom-installed.xml</maven.flatten.file.name>
@@ -482,7 +482,7 @@
                 <plugin>
                     <groupId>org.codehaus.mojo</groupId>
                     <artifactId>build-helper-maven-plugin</artifactId>
-                    <version>3.0.0</version>
+                    <version>3.6.1</version>
                 </plugin>
 
                 <plugin>
@@ -935,7 +935,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-compiler-plugin</artifactId>
-                        <version>3.7.0</version>
+                        <version>3.14.1</version>
                         <configuration>
                             <compilerArgs>
                                 <arg>--add-exports=java.base/jdk.internal.misc=ALL-UNNAMED</arg>
@@ -1022,7 +1022,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-compiler-plugin</artifactId>
-                        <version>3.7.0</version>
+                        <version>3.14.1</version>
                         <configuration>
                             <compilerArgs>
                                 <arg>--add-exports</arg>
diff --git a/pom.xml b/pom.xml
index 02103bcccd055..829dc7e4f0ac4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -112,6 +112,24 @@
             <id>javadoc</id>
             <build>
                 <plugins>
+                    <plugin>
+                        <groupId>org.codehaus.mojo</groupId>
+                        <artifactId>build-helper-maven-plugin</artifactId>
+                        <version>3.6.1</version>
+                        <executions>
+                            <execution>
+                                <id>timestamp-property</id>
+                                <goals>
+                                    <goal>timestamp-property</goal>
+                                </goals>
+                                <phase>validate</phase>
+                                <configuration>
+                                    <name>current.year</name>
+                                    <pattern>yyyy</pattern>
+                                </configuration>
+                            </execution>
+                        </executions>
+                    </plugin>
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-javadoc-plugin</artifactId>
@@ -402,7 +420,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-assembly-plugin</artifactId>
-                        <version>2.4</version>
+                        <version>3.8.0</version>
                         <inherited>false</inherited>
                         <executions>
                             <execution>

From b65e7cffaf8a65a5a07ce423088ab585337fe986 Mon Sep 17 00:00:00 2001
From: Kirill Anisimov <k.s.a.basketball@gmail.com>
Date: Thu, 16 Apr 2026 17:17:56 +0700
Subject: [PATCH 06/13] IGNITE-28462: Fix javadoc warnings

---
 .../src/main/java/org/apache/ignite/IgniteClientSpringBean.java | 2 +-
 .../src/main/java/org/apache/ignite/IgniteSpringBean.java       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/spring/src/main/java/org/apache/ignite/IgniteClientSpringBean.java b/modules/spring/src/main/java/org/apache/ignite/IgniteClientSpringBean.java
index ae98397bfbb04..458cf287a7295 100644
--- a/modules/spring/src/main/java/org/apache/ignite/IgniteClientSpringBean.java
+++ b/modules/spring/src/main/java/org/apache/ignite/IgniteClientSpringBean.java
@@ -49,7 +49,7 @@
  * A note should be taken that Ignite client instance is started after all other
  * Spring beans have been initialized and right before Spring context is refreshed.
  * That implies that it's not valid to reference {@link IgniteClientSpringBean} from
- * any kind of Spring bean init methods like {@link javax.annotation.PostConstruct}.
+ * any kind of Spring bean init methods like {@code @PostConstruct}.
  * If it's required to reference {@link IgniteClientSpringBean} for other bean
  * initialization purposes, it should be done from a {@link ContextRefreshedEvent}
  * listener method declared in that bean.
diff --git a/modules/spring/src/main/java/org/apache/ignite/IgniteSpringBean.java b/modules/spring/src/main/java/org/apache/ignite/IgniteSpringBean.java
index 07934a8dc164a..886b9c62bd446 100644
--- a/modules/spring/src/main/java/org/apache/ignite/IgniteSpringBean.java
+++ b/modules/spring/src/main/java/org/apache/ignite/IgniteSpringBean.java
@@ -62,7 +62,7 @@
  * A note should be taken that Ignite instance is started after all other
  * Spring beans have been initialized and right before Spring context is refreshed.
  * That implies that it's not valid to reference IgniteSpringBean from
- * any kind of Spring bean init methods like {@link javax.annotation.PostConstruct}.
+ * any kind of Spring bean init methods like {@code @PostConstruct}.
  * If it's required to reference IgniteSpringBean for other bean
  * initialization purposes, it should be done from a {@link ContextRefreshedEvent}
  * listener method declared in that bean.

From e704fe467e3c40ffcf803051aa49d35dd293e4a4 Mon Sep 17 00:00:00 2001
From: Kirill Anisimov <k.s.a.basketball@gmail.com>
Date: Fri, 17 Apr 2026 15:30:29 +0700
Subject: [PATCH 07/13] IGNITE-28462: Fix compatibility test runtime dependency
 on commons-io

---
 modules/compatibility/pom.xml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/modules/compatibility/pom.xml b/modules/compatibility/pom.xml
index 83f6d1b1a30ae..15abb91757dcd 100644
--- a/modules/compatibility/pom.xml
+++ b/modules/compatibility/pom.xml
@@ -110,6 +110,13 @@
             <scope>test</scope>
         </dependency>
 
+        <dependency>
+            <groupId>commons-io</groupId>
+            <artifactId>commons-io</artifactId>
+            <version>${commons.io.version}</version>
+            <scope>test</scope>
+        </dependency>
+
         <!-- Note: when adding new Ignite module dependency please register it in
         org.apache.ignite.compatibility.testframework.junits.IgniteCompatibilityAbstractTest.getDependencies()
         method. This will allow to use original version dependency instead current code base. -->

From 99f7a6ab543d2384268bc4025462637c2386b43f Mon Sep 17 00:00:00 2001
From: Kirill Anisimov <k.s.a.basketball@gmail.com>
Date: Mon, 20 Apr 2026 17:35:13 +0700
Subject: [PATCH 08/13] IGNITE-28462: Fix test failures caused by Maven plugin
 upgrades

---
 .../ignite/internal/binary/BinaryContext.java |  6 ++--
 ...CacheObjectCompressionConsumptionTest.java | 34 +++++++++++++++++--
 .../junits/multijvm/JavaVersionCommand.java   |  8 +++--
 3 files changed, 41 insertions(+), 7 deletions(-)

diff --git a/modules/binary/api/src/main/java/org/apache/ignite/internal/binary/BinaryContext.java b/modules/binary/api/src/main/java/org/apache/ignite/internal/binary/BinaryContext.java
index ac3cc172814d2..9c06bfbaa1c6e 100644
--- a/modules/binary/api/src/main/java/org/apache/ignite/internal/binary/BinaryContext.java
+++ b/modules/binary/api/src/main/java/org/apache/ignite/internal/binary/BinaryContext.java
@@ -490,7 +490,8 @@ private static Iterable<String> classesInPackage(String pkgName) {
                             for (File file : pkgDir.listFiles()) {
                                 String fileName = file.getName();
 
-                                if (file.isFile() && fileName.toLowerCase().endsWith(".class"))
+                                if (file.isFile() && fileName.toLowerCase().endsWith(".class")
+                                    && !fileName.equals("package-info.class"))
                                     clsNames.add(pkgName + '.' + fileName.substring(0, fileName.length() - 6));
                             }
                         }
@@ -507,7 +508,8 @@ else if (cpElement.isFile()) {
                                 if (entry.startsWith(pkgPath) && entry.endsWith(".class")) {
                                     String clsName = entry.substring(pkgPath.length() + 1, entry.length() - 6);
 
-                                    if (!clsName.contains("/") && !clsName.contains("\\"))
+                                    if (!clsName.contains("/") && !clsName.contains("\\")
+                                        && !clsName.equals("package-info"))
                                         clsNames.add(pkgName + '.' + clsName);
                                 }
                             }
diff --git a/modules/compress/src/test/java/org/apache/ignite/internal/processors/cache/transform/CacheObjectCompressionConsumptionTest.java b/modules/compress/src/test/java/org/apache/ignite/internal/processors/cache/transform/CacheObjectCompressionConsumptionTest.java
index ff05e7a205f62..7c650c38fb0fe 100644
--- a/modules/compress/src/test/java/org/apache/ignite/internal/processors/cache/transform/CacheObjectCompressionConsumptionTest.java
+++ b/modules/compress/src/test/java/org/apache/ignite/internal/processors/cache/transform/CacheObjectCompressionConsumptionTest.java
@@ -18,13 +18,18 @@
 package org.apache.ignite.internal.processors.cache.transform;
 
 import java.io.File;
+import java.io.IOException;
+import java.nio.file.FileVisitResult;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.SimpleFileVisitor;
+import java.nio.file.attribute.BasicFileAttributes;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.function.Function;
-import org.apache.commons.io.FileUtils;
 import org.apache.ignite.DataRegionMetrics;
 import org.apache.ignite.Ignite;
 import org.apache.ignite.IgniteCache;
@@ -363,7 +368,7 @@ private Consumption doTest(int cnt, Function<Integer, Object> keyGen, Function<I
                 File nodeFolder = ((IgniteEx)node).context().pdsFolderResolver().fileTree().nodeStorage();
 
                 if (nodeFolder != null)
-                    pers += FileUtils.sizeOfDirectory(nodeFolder);
+                    pers += sizeOfDirectory(nodeFolder);
 
                 if (mode != ConsumptionTestMode.PERSISTENT)
                     assertEquals(0, pers);
@@ -428,4 +433,29 @@ private enum ConsumptionTestMode {
         /** Node + Persistent. */
         PERSISTENT
     }
+
+    /**
+     * Calculates directory size, tolerating files that disappear during traversal
+     *
+     * @param dir Directory to measure.
+     * @return Total size in bytes.
+     */
+    private static long sizeOfDirectory(File dir) throws IOException {
+        long[] size = {0L};
+
+        Files.walkFileTree(dir.toPath(), new SimpleFileVisitor<Path>() {
+            @Override public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) {
+                size[0] += attrs.size();
+
+                return FileVisitResult.CONTINUE;
+            }
+
+            @Override public FileVisitResult visitFileFailed(Path file, IOException exc) {
+                // Ignore files that disappeared during traversal (e.g. checkpoint .tmp files).
+                return FileVisitResult.CONTINUE;
+            }
+        });
+
+        return size[0];
+    }
 }
diff --git a/modules/core/src/test/java/org/apache/ignite/testframework/junits/multijvm/JavaVersionCommand.java b/modules/core/src/test/java/org/apache/ignite/testframework/junits/multijvm/JavaVersionCommand.java
index e3a2fa919247d..5266232eb5181 100644
--- a/modules/core/src/test/java/org/apache/ignite/testframework/junits/multijvm/JavaVersionCommand.java
+++ b/modules/core/src/test/java/org/apache/ignite/testframework/junits/multijvm/JavaVersionCommand.java
@@ -21,7 +21,6 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.util.concurrent.TimeUnit;
-import org.apache.commons.io.IOUtils;
 import org.apache.ignite.internal.util.GridJavaProcess;
 
 import static java.nio.charset.StandardCharsets.UTF_8;
@@ -56,13 +55,16 @@ int majorVersion(String javaHome) throws IOException, InterruptedException {
     /**
      * Reads whole stream content and returns it as a string. UTF-8 is used to convert from bytes to string.
      *
-     * @param inputStream   Stream to read.
+     * @param inputStream Stream to read.
      * @return Stream content as a string.
      * @throws IOException If something goes wrong.
      */
     private String readStream(InputStream inputStream) throws IOException {
         ByteArrayOutputStream baos = new ByteArrayOutputStream();
-        IOUtils.copy(inputStream, baos);
+        byte[] buf = new byte[4096];
+        int len;
+        while ((len = inputStream.read(buf)) != -1)
+            baos.write(buf, 0, len);
         return new String(baos.toByteArray(), UTF_8);
     }
 }

From ba6a176d7e4a104af1d90d0034f058f335ddd644 Mon Sep 17 00:00:00 2001
From: Kirill Anisimov <k.s.a.basketball@gmail.com>
Date: Tue, 21 Apr 2026 00:55:08 +0700
Subject: [PATCH 09/13] IGNITE-28462: Renew expired test keystore for URI
 deployment tests

Previous keystore used 1024-bit DSA key expired in 2007.
maven-jarsigner-plugin 3.1.0 enforces strict validation and rejects
signing with weak/expired certificates. Replaced with RSA 2048-bit
key valid for 10 years.
---
 .../extdata/uri/config/signeddeploy/keystore  | Bin 1191 -> 2716 bytes
 1 file changed, 0 insertions(+), 0 deletions(-)

diff --git a/modules/extdata/uri/config/signeddeploy/keystore b/modules/extdata/uri/config/signeddeploy/keystore
index dc51a0fcd22bb8108bd6804b388cca5c86be267c..412e5784ed7c994fcecb305687e1ce6ab9e79957 100644
GIT binary patch
literal 2716
zcma)8XEYoN7M{vzQS*%Gy@nZHl&E2%M_Y_;l@UEgOQHl5Glq<o@I;C-Ix}JQPPAxA
z)aYJF5QK!NVOV>1Pu|&IyFc#v&i%^$`JIcvF+K$W!3Z3qE**mm!H{ss0;C7#;TV-5
zI7WpFS{8wWR{xg-Er8&lxfk^Fi^-y6`cI0P5eUk|L3J)j4TRUP1e66~k5K(<Wk$$C
zxJcX^F6yYeIu(V)fKmNVH=J@mDS<$eY#^Wzf|(BX?~5P?C;-7v$MAQ8ArJ$G0A(O-
zHTlvVE*{TQ9{6m%B9+^rAvnm0CYZatYvWT0eMwfUNbQsQK>JA_xbx&*DW|=~Ft3(2
zo`Rh;7d>CuG8Hs|m!Hfz8lR)$GAOX05mMKmdN*fb>gx7k&U6sIsN_@%pz3*Q;+D0o
z0O;qso=uU$B59{*=_H7)hFd$1h2|4ogol&mSz5zn_0Y;LR-=a2oV_bv2c8we=Jo=P
zfTLx>ZvqP?@&;C5($e~2<j|vbqh!twWZcl3l!+g1JgHgp^^#g1C6gFXm=SwM$$1t&
z(@yHW+^1|-3jv4B>K{htR5X*<3;5taGHK{WA{tpR1UDo(yuMu%bBAhU?0<<Ho<~@l
zQFHEnR+g|RDjUU@qg8SRD+razH>gNyx&<m0?%lG!qrH3Yr;k%n8%~Z)IT4YpzPXN}
zRz{Dp!B7^$M&%)>4Q{i%xkqQ$#(4IX3({|@0J&{Dz~ue3zgH)1i8A)Hz7r!G<WS4s
z)@_Mz#z!V9J75dz4h#pGZwlP=F62|36Yn=jNfkEAULrk=Xc-%Q=V*IB4o(KM)nmzd
zK@o+GmV3TGN|Dd!HCJkgHo*nfYVP#aUC6vQ3E_HOwRB7~GO@E!dM(bOn+5{zP?B)f
zsk8kS#VZ}0sjIJ8<+Ex~BM;0Ztj1u6`%8R>dgj6@?ZKW-Qx)74>BWA?M-<w1NIa@^
z(4@hp?8G#W%!+HbjHBbX7h#%UO_t2QTFz<Lnflalv#=DeVD{w_R^Wv%aUdW8Eq~9P
zx7E-?d`)9n!txku`Te-__l-`euX$}I^g_+KV?$#jY^DM}AF&Noy~scLq}qus2Yn*c
zlx;G?V<OiCHn$V7FadexKZ<QcTf#YCg3XSKZ_mizOiXJX&>yREjtLDkmNnW)myR)O
z{5D>0j_A~=aXO#Z;=3cGlBSgG$@VNLHP<uC17bYWEIM(GRt-}5J}<|$HQZz>&KCK>
zJx0BcvKoE<;61f9%_swOB&-xWr#rxy3NEAZd7R^l#<?@XoW<&i!n7V43hmBk!iyD6
zzhzGj!S9zDkAkuid9Oisy#u6aNW;AK4F&Q>29sq<bLaieN5D=`pmPO#0~3l;dnabt
zH{r3dPx^P&u`RP&=OL{C<6L2z+^gfz_Xi$ZENtvK_L{0~3(=*vUQ7uSSENLI-=3Xf
zQ@Do>MM(^Pn6(_+$T#5*44FS9EZsv>WWFi%CY=LHCaqpS4(v9;`zuj;yJKA;rQtir
znl(<LJClORn!ddesS+dA$nc2MZ2zxb<_fu-UHLP@^rcbQ2q9*k0Y3vmSA8%oM1P*a
zi2nG+-lG?xFUOA@6V`5JFteh%SIDDS<Sw!n0|50_b%p%awdtP{I$8~zUPir+LUj={
zrfS9pR@8#r2UDIIS@?~AgzKPazA7YAf|Ii{=OfOyQE_}4{d+&%xIRmZmSx!B=Vwkv
z6{L2yZ|U`^ifopY!%yz=z-s92r?85_vL2{vsY)g7=v3+(GVM9wt2gXSZGVH}_HNjK
z_@i~#VhrCc0k5xYs(u@CMIa06V)d-x)rM@B2-A8h2{u4tDq!P^Sjed+{$c;^^LBa?
zwu;xQLwd-lhBL<h?nK#Z-Pn+9uJG-K?zo!1m&-7AV-@m7!x#MV)|=bj{29spKz$?%
zA^58<8Mu%f0&D<xKo}qd-~$K*U@kBOA^ex&GLj3zVeJ!u5kjh{D61e;l&`5NswyFH
z5bQ4#JzX9S;(kH7fPjDtK>wux|5sJ>)9bRTH-REtUtVf)w^&Pdt?QEhf2vxh=CFk?
zXSX%pmaX)`p5}Bc4*U@y_Gg*LZ>XuTpQq%{x!9GU%DE~}!c&e?Mhj`SoLW&`JC}wZ
z_&E{$jvh@VOgVR_{YUD#wW*lZz*plh?r;iK7CT;IssJxuMG1VQ&QQh9;&63~Y2OsH
zn;U02uaPid<9MyJb7;T{sLE9?WlK@UA)K=$C`tBrT?W{4IrQ^Rw`1x!W=w9`T6+;+
z2yO^&QU%ZpMP0xDN}J}mlp?2%k>IAujZf+%9zP*vj9N_0UgOxBo9*-KCiW|Lv4jUj
z)*;&N*=9dX#4g^5RC-Hu5ww=pLEF;J3hY8O9wUxL9(NYq%=g=4bX6tyDTF^(T$tDS
zz2iOCtaiug`zR0b>pW>CQBm8m-Irp^@8H22+5Rznuv_1ExqVvj-@8)9ZhP&UADl-+
z2}OZjMt?eh4w&^rdK>LZZeC|}F)wHN)*>3}O**=ht|i#AGI+Es=FK}xe#SD}oT#{Q
zdP9QKmA>q-6J2NRvGtOZ)j?nVC6Rd#^9RqGoA#@#63Vh^X37yS;O+_j(`lo1I*Z`_
z>4&XBZ|4C|+E$f!lw)l!=JR1wW-l(XIz}T?RlYZ3M8EdN6jkl%80@-Xe0h!W+&&$Z
z@-WcR0M0MJsbw<d;z6pMRlX;OGlaFvWQBzsY1s(RI|dUO6y@0CCS@->OH(f`ek_j9
z9xvZ5c1p@lxZ$EA8Elz0B4Dz>fAxxw>t+wH9yg{yZ1$wU*ZIU^pv(H0ty0*88Hxt!
z#1Mek_Ja@X{gp;R{b&sxz!z`c=Jj!s<ZA2bcpqk7RdF!*iqu@47&d;&?`WaXikJ4f
ziqbskpr&tmOGPP-xb%TQR}?WcaC$&Tz__7?ym4gt>6krVJLeC5W?6#C)9<z;==}Dn
zZ{+DqIf`%ZByzPW+)V=QZSW+I^++~}%GIc&2u$%lIO-hx@;hq2+{#jV;%f(0z3Uxy
zkPnTMg(S%nyj8v?Gil!lU9igiw<7=hAkJgj0KU|{Jg&a|exFP}Zh*C{nAFqKF!)k}
zt~3WiXmafxLfq)7K0C#4`-O*2b6lN$EdPGUDsX#wIEi67@(lEZDqNS4Z$)f5KW}@`
zQ1PX?$!&Q!;S=nION8ax^y2vl1})ESVi=?Vnov4;=s2C@-gBD)0h{(63aDfciq3e#
zpKP+xHoW@vXUr20*xdwTf|-9=;w85;k5kryNHK+|`|E{rDL$R%AyEiPi=yL?hwO*)
z6dW(XbHhwJYF9mkn{Ol-v?D$_RhQxeMCVG9d88kR#oin|-wm@fDC|gl6_8&21*u?c
zs3SP)f5vKh+PRdPWF{wpxP?F>SblwMARrU~5o)Vgw=t9<rB$k^OW6gJ4@!_mvfhuS
n)9l>i>mrB;?GP@{tX#L}4C~44O7|~!n?&|Y75^smuZsC6T>0Xg

literal 1191
zcmezO_TO6u1_mY|W&~r7q|)Ndywu`ipa75EdiD|^-EYvu*loba#-+{1$ik?_B*@6f
z%D~dZSpI9%1@^zw6AqgB?vcM%7}(W1c}}VlUqQQ6kj|;wcj9LK@_H4tW&P|A^Ynw+
z*e>h*7UeTo7|ao=ck1(l2+uiIJLe=d@%>QP7AE56)x7PYKC}AvORk}Z|HSM_tnASX
z+I>p<(L5`*$JJJ9v5zw5dUfuTZQ)JWwfb1G_nI5CR~;07$YNFAxFmJir7vql<fiL&
z%~H{Lc<hq&gbn&di?(&!pMPW>kpA{S-rNS^<wff|luhTww)_>g&eav1^-uq$<rDWW
zlWQ(6|NBK?`WbzPg|GV9UU^on^GHZYn7}2vHAMQlh;nJB>{lPAJg-)*xwCnnN~+~w
zxaY-HA`*H*C2(h}P3T>}>lwNG%nV+2yvR#muXe~lN3K7cd$Mj!Ms+yHYo-^UVjM31
zzAW6}+L?MYXuE0O_t5+D|8qqOXD!`Qy}v0;OqiQPWb;guw54X{>t`liZ&s~NsEC>N
z?C}Z?E%~%d%UZZL^)Wr)lfVAy)IHj&f*Tu?d%VwGeI$1V98s(hdZq@Jz^FTK(8P2a
zh&!2BTvl&<YQW9LuGQvo&Vq%RmBGN<klTQhjX9KsO_(V(*ig`bAH?Aj=5Q~{OmR=l
z%!3JWBMFHah=5cv3-dbWq*f^SCZ?yP=4Iy_$cghBm>HNGm>L=xo0ynJ0lDS|h6aXE
zE_E$yV%z~tb~-T6FakO9OpT2Uf9r!AWlM!LgYJ9H(R=gc`8UDsK{oGQ7!J$XH*5=3
z%XE!(PzwAVY1<p|YyZ)&y9~aao*kNVz0tZs)+GN^TEh11nE^|e%%A^)rCLDgkpJ$L
z*Z*xlCjG-Y{Q0pJ%S8EEem8%+d{pi*lWB->l-NY0Z>68tX(wLSdjCm@S#s`0560t6
zq72g$0{TUjxzB8xw6kf^>lW@05i(yvPW%3FLF={Iw)al&Ssi1xBYbD&l=ZuRS-ood
z8ScYv%ife87#ZHT>q?~mvqE-(#)d7PVui{td^E&_x1Z-U>N&COp^aEocSudI#)HM{
z<g_<0E1j6PxSso$qG{5{-$_-BD%NL~eB8Gpa6;#b=KBw$p3Y~R)SVXBP#vn8!suiD
z@4TlLb7Lz5$Q}Eg&QH0n?*HrcujPvO_>Wxs<|bR;puqU=Z@uW;$80+j``0{YTfn&c
z^x+HsUp`7YuGtm7rFZ&{yvs+@?%(FRFB>sy<%Ag@44id1XX)LH6I3rb>6ZWS$j^<5
zNBn#*+<V#ddQpw_#v3l2f4>(_<qWgD{48$fr_j7Na>3!{znJ1gly9LVL1ujh105z2
z|IX}xD}D;Hty;KSO!d&8m!DQ!w=;=k9mqP8+$Z-?<b7&;O~m{YX9S*Y`)KihaiDe6
S-E#|gpUP}`ujTZ2+GYU0_38lt


From fe2f34b293ba7840b14d4158ea5fcd2bdc918449 Mon Sep 17 00:00:00 2001
From: Kirill Anisimov <k.s.a.basketball@gmail.com>
Date: Mon, 4 May 2026 17:36:00 +0700
Subject: [PATCH 10/13] IGNITE-28462: Replace hardcoded plugin versions with
 properties

---
 modules/benchmarks/pom.xml        | 18 +++++++++---------
 modules/binary/api/pom.xml        |  2 +-
 modules/binary/impl/pom.xml       |  2 +-
 modules/calcite/pom.xml           |  2 +-
 modules/clients/pom.xml           |  4 ++--
 modules/commons/pom.xml           |  2 +-
 modules/compatibility/pom.xml     |  2 +-
 modules/compress/pom.xml          |  2 +-
 modules/control-utility/pom.xml   |  2 +-
 modules/core/pom.xml              |  8 ++++----
 modules/dev-utils/pom.xml         |  4 ++--
 modules/direct-io/pom.xml         |  2 +-
 modules/extdata/pluggable/pom.xml |  2 +-
 modules/extdata/uri/pom.xml       |  2 +-
 modules/indexing/pom.xml          |  2 +-
 modules/jcl/pom.xml               |  2 +-
 modules/json/pom.xml              |  2 +-
 modules/jta/pom.xml               |  2 +-
 modules/kubernetes/pom.xml        |  2 +-
 modules/log4j2/pom.xml            |  2 +-
 modules/numa-allocator/pom.xml    |  4 ++--
 modules/opencensus/pom.xml        |  2 +-
 modules/rest-http/pom.xml         |  2 +-
 modules/slf4j/pom.xml             |  2 +-
 modules/spring/pom.xml            |  2 +-
 modules/sqlline/pom.xml           |  2 +-
 modules/tools/pom.xml             |  6 +++---
 modules/unsafe/pom.xml            |  2 +-
 modules/urideploy/pom.xml         |  2 +-
 modules/web/pom.xml               |  2 +-
 modules/yardstick/pom.xml         |  6 +++---
 modules/zookeeper/pom.xml         |  2 +-
 parent/pom.xml                    | 26 +++++++++++++++++++++-----
 pom.xml                           |  4 ++--
 34 files changed, 73 insertions(+), 57 deletions(-)

diff --git a/modules/benchmarks/pom.xml b/modules/benchmarks/pom.xml
index bcbe2f29b716e..60bd3f0e768e3 100644
--- a/modules/benchmarks/pom.xml
+++ b/modules/benchmarks/pom.xml
@@ -117,7 +117,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-shade-plugin</artifactId>
-                <version>3.6.1</version>
+                <version>${maven.shade.plugin.version}</version>
             </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
@@ -131,19 +131,19 @@
             <plugins>
                 <plugin>
                     <artifactId>maven-clean-plugin</artifactId>
-                    <version>3.5.0</version>
+                    <version>${maven.clean.plugin.version}</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-deploy-plugin</artifactId>
-                    <version>3.1.4</version>
+                    <version>${maven.deploy.plugin.version}</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-install-plugin</artifactId>
-                    <version>3.1.4</version>
+                    <version>${maven.install.plugin.version}</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-jar-plugin</artifactId>
-                    <version>3.5.0</version>
+                    <version>${maven.jar.plugin.version}</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-javadoc-plugin</artifactId>
@@ -151,19 +151,19 @@
                 </plugin>
                 <plugin>
                     <artifactId>maven-resources-plugin</artifactId>
-                    <version>3.4.0</version>
+                    <version>${maven.resources.plugin.version}</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-site-plugin</artifactId>
-                    <version>3.21.0</version>
+                    <version>${maven.site.plugin.version}</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-source-plugin</artifactId>
-                    <version>3.4.0</version>
+                    <version>${maven.source.plugin.version}</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-surefire-plugin</artifactId>
-                    <version>3.5.4</version>
+                    <version>${maven.surefire.plugin.version}</version>
                 </plugin>
             </plugins>
         </pluginManagement>
diff --git a/modules/binary/api/pom.xml b/modules/binary/api/pom.xml
index 24357dd88859a..15076732e4b05 100644
--- a/modules/binary/api/pom.xml
+++ b/modules/binary/api/pom.xml
@@ -53,7 +53,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/binary/impl/pom.xml b/modules/binary/impl/pom.xml
index c18d5079f279c..90e7a35a5a81b 100644
--- a/modules/binary/impl/pom.xml
+++ b/modules/binary/impl/pom.xml
@@ -65,7 +65,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/calcite/pom.xml b/modules/calcite/pom.xml
index 0c9d9db2d2e89..0f12c66c72ae2 100644
--- a/modules/calcite/pom.xml
+++ b/modules/calcite/pom.xml
@@ -262,7 +262,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/clients/pom.xml b/modules/clients/pom.xml
index 90a3fd33403a9..e299873bba9ac 100644
--- a/modules/clients/pom.xml
+++ b/modules/clients/pom.xml
@@ -145,7 +145,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
-                <version>3.5.0</version>
+                <version>${maven.jar.plugin.version}</version>
                 <executions>
                     <execution>
                         <goals>
@@ -158,7 +158,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/commons/pom.xml b/modules/commons/pom.xml
index 483bf5eff4d99..750ecbc601a52 100644
--- a/modules/commons/pom.xml
+++ b/modules/commons/pom.xml
@@ -53,7 +53,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/compatibility/pom.xml b/modules/compatibility/pom.xml
index 15abb91757dcd..cd6bdf794dec6 100644
--- a/modules/compatibility/pom.xml
+++ b/modules/compatibility/pom.xml
@@ -145,7 +145,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/compress/pom.xml b/modules/compress/pom.xml
index 8217b06925539..4801fdc558052 100644
--- a/modules/compress/pom.xml
+++ b/modules/compress/pom.xml
@@ -178,7 +178,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/control-utility/pom.xml b/modules/control-utility/pom.xml
index d367dc56c051a..908ae4e97eca0 100644
--- a/modules/control-utility/pom.xml
+++ b/modules/control-utility/pom.xml
@@ -165,7 +165,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/core/pom.xml b/modules/core/pom.xml
index e5aeda213ddba..8737f69637427 100644
--- a/modules/core/pom.xml
+++ b/modules/core/pom.xml
@@ -328,7 +328,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
@@ -337,7 +337,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-shade-plugin</artifactId>
-                <version>3.6.1</version>
+                <version>${maven.shade.plugin.version}</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
@@ -363,7 +363,7 @@
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>build-helper-maven-plugin</artifactId>
-                <version>3.6.1</version>
+                <version>${build.helper.maven.plugin.version}</version>
                 <executions>
                     <execution>
                         <id>add-generated-sources</id>
@@ -546,7 +546,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-dependency-plugin</artifactId>
-                        <version>3.9.0</version>
+                        <version>${maven.dependency.plugin.version}</version>
                         <executions>
                             <!--Required because JUnit will not detect tests simply included in a dep-->
                             <execution>
diff --git a/modules/dev-utils/pom.xml b/modules/dev-utils/pom.xml
index 1b83da274ee1f..815baa3d38988 100644
--- a/modules/dev-utils/pom.xml
+++ b/modules/dev-utils/pom.xml
@@ -79,7 +79,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>true</skip>
                 </configuration>
@@ -88,7 +88,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-assembly-plugin</artifactId>
-                <version>3.8.0</version>
+                <version>${maven.assembly.plugin.version}</version>
                 <configuration>
                     <descriptorRefs>
                         <descriptorRef>jar-with-dependencies</descriptorRef>
diff --git a/modules/direct-io/pom.xml b/modules/direct-io/pom.xml
index 8e077d1b2573c..c66ba1db4c918 100644
--- a/modules/direct-io/pom.xml
+++ b/modules/direct-io/pom.xml
@@ -134,7 +134,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/extdata/pluggable/pom.xml b/modules/extdata/pluggable/pom.xml
index 79b50b2eed95c..fa5306f52a301 100644
--- a/modules/extdata/pluggable/pom.xml
+++ b/modules/extdata/pluggable/pom.xml
@@ -114,7 +114,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>true</skip>
                 </configuration>
diff --git a/modules/extdata/uri/pom.xml b/modules/extdata/uri/pom.xml
index 4b165a874098c..28d0078a27e44 100644
--- a/modules/extdata/uri/pom.xml
+++ b/modules/extdata/uri/pom.xml
@@ -205,7 +205,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jarsigner-plugin</artifactId>
-                <version>3.1.0</version>
+                <version>${maven.jarsigner.plugin.version}</version>
                 <executions>
                     <execution>
                         <id>sign-well</id>
diff --git a/modules/indexing/pom.xml b/modules/indexing/pom.xml
index 8513de3f4d648..233621a939d3b 100644
--- a/modules/indexing/pom.xml
+++ b/modules/indexing/pom.xml
@@ -197,7 +197,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/jcl/pom.xml b/modules/jcl/pom.xml
index 5eedf9178128f..1ccf7975bba14 100644
--- a/modules/jcl/pom.xml
+++ b/modules/jcl/pom.xml
@@ -65,7 +65,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/json/pom.xml b/modules/json/pom.xml
index d4563c13e2070..ae3c28928a89a 100644
--- a/modules/json/pom.xml
+++ b/modules/json/pom.xml
@@ -88,7 +88,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/jta/pom.xml b/modules/jta/pom.xml
index 2214111578971..5a031057f2aeb 100644
--- a/modules/jta/pom.xml
+++ b/modules/jta/pom.xml
@@ -128,7 +128,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/kubernetes/pom.xml b/modules/kubernetes/pom.xml
index e7da524627118..94c8973edb74e 100644
--- a/modules/kubernetes/pom.xml
+++ b/modules/kubernetes/pom.xml
@@ -118,7 +118,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/log4j2/pom.xml b/modules/log4j2/pom.xml
index 631a063502693..c5bfd3b33932b 100644
--- a/modules/log4j2/pom.xml
+++ b/modules/log4j2/pom.xml
@@ -69,7 +69,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/numa-allocator/pom.xml b/modules/numa-allocator/pom.xml
index 31a16223988e8..8876e426c1765 100644
--- a/modules/numa-allocator/pom.xml
+++ b/modules/numa-allocator/pom.xml
@@ -106,7 +106,7 @@
                     <plugin>
                         <groupId>com.googlecode.cmake-maven-project</groupId>
                         <artifactId>cmake-maven-plugin</artifactId>
-                        <version>3.31.5-b1</version>
+                        <version>${cmake.maven.plugin.version}</version>
                         <executions>
                             <execution>
                                 <id>cmake-generate</id>
@@ -198,7 +198,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/opencensus/pom.xml b/modules/opencensus/pom.xml
index e90b48a48e1cc..8bd8bf01e28aa 100644
--- a/modules/opencensus/pom.xml
+++ b/modules/opencensus/pom.xml
@@ -147,7 +147,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/rest-http/pom.xml b/modules/rest-http/pom.xml
index 7bf492fa717dc..daa0a83152415 100644
--- a/modules/rest-http/pom.xml
+++ b/modules/rest-http/pom.xml
@@ -132,7 +132,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/slf4j/pom.xml b/modules/slf4j/pom.xml
index 135fee9b0f3f9..807df528b21ed 100644
--- a/modules/slf4j/pom.xml
+++ b/modules/slf4j/pom.xml
@@ -76,7 +76,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/spring/pom.xml b/modules/spring/pom.xml
index 89325cf88ba69..c08848124fdd6 100644
--- a/modules/spring/pom.xml
+++ b/modules/spring/pom.xml
@@ -140,7 +140,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/sqlline/pom.xml b/modules/sqlline/pom.xml
index 7c166f41bd0e5..bcf99674bab21 100644
--- a/modules/sqlline/pom.xml
+++ b/modules/sqlline/pom.xml
@@ -67,7 +67,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>true</skip>
                 </configuration>
diff --git a/modules/tools/pom.xml b/modules/tools/pom.xml
index 0a876ae3887e1..08f9d5697179b 100644
--- a/modules/tools/pom.xml
+++ b/modules/tools/pom.xml
@@ -66,7 +66,7 @@
                 <plugins>
                     <plugin>
                         <artifactId>maven-resources-plugin</artifactId>
-                        <version>3.4.0</version>
+                        <version>${maven.resources.plugin.version}</version>
                         <executions>
                             <execution>
                                 <id>copy-resources</id>
@@ -105,7 +105,7 @@
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>build-helper-maven-plugin</artifactId>
-                <version>3.6.1</version>
+                <version>${build.helper.maven.plugin.version}</version>
                 <executions>
                     <execution>
                         <id>add-source</id>
@@ -125,7 +125,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/unsafe/pom.xml b/modules/unsafe/pom.xml
index 8a71076d68fb6..49ff468519e9a 100644
--- a/modules/unsafe/pom.xml
+++ b/modules/unsafe/pom.xml
@@ -53,7 +53,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/urideploy/pom.xml b/modules/urideploy/pom.xml
index a33c01d7ff80d..eae05153183a6 100644
--- a/modules/urideploy/pom.xml
+++ b/modules/urideploy/pom.xml
@@ -154,7 +154,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/web/pom.xml b/modules/web/pom.xml
index f6856e0e58f19..d75e7d4542091 100644
--- a/modules/web/pom.xml
+++ b/modules/web/pom.xml
@@ -103,7 +103,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/modules/yardstick/pom.xml b/modules/yardstick/pom.xml
index a30c6332400d2..2cbe81c69322c 100644
--- a/modules/yardstick/pom.xml
+++ b/modules/yardstick/pom.xml
@@ -133,7 +133,7 @@
 
             <plugin>
                 <artifactId>maven-dependency-plugin</artifactId>
-                <version>3.9.0</version>
+                <version>${maven.dependency.plugin.version}</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
@@ -170,7 +170,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
-                <version>3.5.0</version>
+                <version>${maven.jar.plugin.version}</version>
                 <configuration>
                     <outputDirectory>${basedir}/target/assembly/libs</outputDirectory>
                 </configuration>
@@ -208,7 +208,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>true</skip>
                 </configuration>
diff --git a/modules/zookeeper/pom.xml b/modules/zookeeper/pom.xml
index e84442192c790..28605774472d7 100644
--- a/modules/zookeeper/pom.xml
+++ b/modules/zookeeper/pom.xml
@@ -229,7 +229,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>
-                <version>3.1.4</version>
+                <version>${maven.deploy.plugin.version}</version>
                 <configuration>
                     <skip>false</skip>
                 </configuration>
diff --git a/parent/pom.xml b/parent/pom.xml
index bc2021aff25ee..b116f704a4f90 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -121,6 +121,22 @@
         <!-- Maven plugins versions -->
         <maven.javadoc.plugin.version>3.12.0</maven.javadoc.plugin.version>
         <maven.enforcer.plugin.version>3.6.2</maven.enforcer.plugin.version>
+        <maven.compiler.plugin.version>3.14.1</maven.compiler.plugin.version>
+        <maven.surefire.plugin.version>3.5.4</maven.surefire.plugin.version>
+        <maven.failsafe.plugin.version>3.5.4</maven.failsafe.plugin.version>
+        <maven.shade.plugin.version>3.6.1</maven.shade.plugin.version>
+        <maven.clean.plugin.version>3.5.0</maven.clean.plugin.version>
+        <maven.deploy.plugin.version>3.1.4</maven.deploy.plugin.version>
+        <maven.install.plugin.version>3.1.4</maven.install.plugin.version>
+        <maven.jar.plugin.version>3.5.0</maven.jar.plugin.version>
+        <maven.resources.plugin.version>3.4.0</maven.resources.plugin.version>
+        <maven.site.plugin.version>3.21.0</maven.site.plugin.version>
+        <maven.source.plugin.version>3.4.0</maven.source.plugin.version>
+        <maven.assembly.plugin.version>3.8.0</maven.assembly.plugin.version>
+        <maven.dependency.plugin.version>3.9.0</maven.dependency.plugin.version>
+        <maven.jarsigner.plugin.version>3.1.0</maven.jarsigner.plugin.version>
+        <build.helper.maven.plugin.version>3.6.1</build.helper.maven.plugin.version>
+        <cmake.maven.plugin.version>3.31.5-b1</cmake.maven.plugin.version>
 
         <sonar.organization>apache</sonar.organization>
         <sonar.host.url>https://sonarcloud.io</sonar.host.url>
@@ -476,13 +492,13 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-resources-plugin</artifactId>
-                    <version>3.4.0</version>
+                    <version>${maven.resources.plugin.version}</version>
                 </plugin>
 
                 <plugin>
                     <groupId>org.codehaus.mojo</groupId>
                     <artifactId>build-helper-maven-plugin</artifactId>
-                    <version>3.6.1</version>
+                    <version>${build.helper.maven.plugin.version}</version>
                 </plugin>
 
                 <plugin>
@@ -575,7 +591,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-source-plugin</artifactId>
-                <version>3.4.0</version>
+                <version>${maven.source.plugin.version}</version>
                 <executions>
                     <execution>
                         <id>source</id>
@@ -935,7 +951,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-compiler-plugin</artifactId>
-                        <version>3.14.1</version>
+                        <version>${maven.compiler.plugin.version}</version>
                         <configuration>
                             <compilerArgs>
                                 <arg>--add-exports=java.base/jdk.internal.misc=ALL-UNNAMED</arg>
@@ -1022,7 +1038,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-compiler-plugin</artifactId>
-                        <version>3.14.1</version>
+                        <version>${maven.compiler.plugin.version}</version>
                         <configuration>
                             <compilerArgs>
                                 <arg>--add-exports</arg>
diff --git a/pom.xml b/pom.xml
index 829dc7e4f0ac4..dd61c78952e41 100644
--- a/pom.xml
+++ b/pom.xml
@@ -115,7 +115,7 @@
                     <plugin>
                         <groupId>org.codehaus.mojo</groupId>
                         <artifactId>build-helper-maven-plugin</artifactId>
-                        <version>3.6.1</version>
+                        <version>${build.helper.maven.plugin.version}</version>
                         <executions>
                             <execution>
                                 <id>timestamp-property</id>
@@ -420,7 +420,7 @@
                     <plugin>
                         <groupId>org.apache.maven.plugins</groupId>
                         <artifactId>maven-assembly-plugin</artifactId>
-                        <version>3.8.0</version>
+                        <version>${maven.assembly.plugin.version}</version>
                         <inherited>false</inherited>
                         <executions>
                             <execution>

From 5339430cdfc20102f5e41b735b4e0dfc8365a729 Mon Sep 17 00:00:00 2001
From: Kirill Anisimov <k.s.a.basketball@gmail.com>
Date: Fri, 8 May 2026 15:19:28 +0700
Subject: [PATCH 11/13] IGNITE-28462: Remove redundant dependency from the
 module

---
 modules/compress/pom.xml | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/modules/compress/pom.xml b/modules/compress/pom.xml
index 4801fdc558052..2e970919efabb 100644
--- a/modules/compress/pom.xml
+++ b/modules/compress/pom.xml
@@ -137,13 +137,6 @@
             <version>${commons.lang3.version}</version>
             <scope>test</scope>
         </dependency>
-
-        <dependency>
-            <groupId>commons-io</groupId>
-            <artifactId>commons-io</artifactId>
-            <version>${commons.io.version}</version>
-            <scope>test</scope>
-        </dependency>
     </dependencies>
 
     <build>

From 947be11dd5c2846ba88903378b18cf1e852a76b4 Mon Sep 17 00:00:00 2001
From: Kirill Anisimov <k.s.a.basketball@gmail.com>
Date: Fri, 8 May 2026 15:42:15 +0700
Subject: [PATCH 12/13] IGNITE-28462: Move sizeOfDirectory to GridTestUtils to
 make it reusable

---
 ...CacheObjectCompressionConsumptionTest.java | 33 +------------------
 .../ignite/testframework/GridTestUtils.java   | 28 ++++++++++++++++
 2 files changed, 29 insertions(+), 32 deletions(-)

diff --git a/modules/compress/src/test/java/org/apache/ignite/internal/processors/cache/transform/CacheObjectCompressionConsumptionTest.java b/modules/compress/src/test/java/org/apache/ignite/internal/processors/cache/transform/CacheObjectCompressionConsumptionTest.java
index 7c650c38fb0fe..ae6de95cf1d48 100644
--- a/modules/compress/src/test/java/org/apache/ignite/internal/processors/cache/transform/CacheObjectCompressionConsumptionTest.java
+++ b/modules/compress/src/test/java/org/apache/ignite/internal/processors/cache/transform/CacheObjectCompressionConsumptionTest.java
@@ -18,12 +18,6 @@
 package org.apache.ignite.internal.processors.cache.transform;
 
 import java.io.File;
-import java.io.IOException;
-import java.nio.file.FileVisitResult;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.SimpleFileVisitor;
-import java.nio.file.attribute.BasicFileAttributes;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.HashMap;
@@ -368,7 +362,7 @@ private Consumption doTest(int cnt, Function<Integer, Object> keyGen, Function<I
                 File nodeFolder = ((IgniteEx)node).context().pdsFolderResolver().fileTree().nodeStorage();
 
                 if (nodeFolder != null)
-                    pers += sizeOfDirectory(nodeFolder);
+                    pers += GridTestUtils.sizeOfDirectory(nodeFolder);
 
                 if (mode != ConsumptionTestMode.PERSISTENT)
                     assertEquals(0, pers);
@@ -433,29 +427,4 @@ private enum ConsumptionTestMode {
         /** Node + Persistent. */
         PERSISTENT
     }
-
-    /**
-     * Calculates directory size, tolerating files that disappear during traversal
-     *
-     * @param dir Directory to measure.
-     * @return Total size in bytes.
-     */
-    private static long sizeOfDirectory(File dir) throws IOException {
-        long[] size = {0L};
-
-        Files.walkFileTree(dir.toPath(), new SimpleFileVisitor<Path>() {
-            @Override public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) {
-                size[0] += attrs.size();
-
-                return FileVisitResult.CONTINUE;
-            }
-
-            @Override public FileVisitResult visitFileFailed(Path file, IOException exc) {
-                // Ignore files that disappeared during traversal (e.g. checkpoint .tmp files).
-                return FileVisitResult.CONTINUE;
-            }
-        });
-
-        return size[0];
-    }
 }
diff --git a/modules/core/src/test/java/org/apache/ignite/testframework/GridTestUtils.java b/modules/core/src/test/java/org/apache/ignite/testframework/GridTestUtils.java
index a26ebb80d1702..f9e23e80ec8d5 100644
--- a/modules/core/src/test/java/org/apache/ignite/testframework/GridTestUtils.java
+++ b/modules/core/src/test/java/org/apache/ignite/testframework/GridTestUtils.java
@@ -36,6 +36,9 @@
 import java.net.MulticastSocket;
 import java.net.ServerSocket;
 import java.nio.file.Files;
+import java.nio.file.FileVisitResult;
+import java.nio.file.SimpleFileVisitor;
+import java.nio.file.attribute.BasicFileAttributes;
 import java.nio.file.Path;
 import java.nio.file.attribute.PosixFilePermission;
 import java.security.GeneralSecurityException;
@@ -2658,4 +2661,29 @@ public static <T extends Message> MessageSerializer<T> loadSerializer(Class<? ex
             throw new RuntimeException("Unable to find serializer for message: " + msgCls, e);
         }
     }
+
+    /**
+     * Calculates directory size, tolerating files that disappear during traversal.
+     *
+     * @param dir Directory.
+     * @return Size.
+     * @throws IOException If failed.
+     */
+    public static long sizeOfDirectory(File dir) throws IOException {
+        long[] size = {0L};
+
+        Files.walkFileTree(dir.toPath(), new SimpleFileVisitor<Path>() {
+            @Override public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) {
+                size[0] += attrs.size();
+
+                return FileVisitResult.CONTINUE;
+            }
+
+            @Override public FileVisitResult visitFileFailed(Path file, IOException exc) {
+                return FileVisitResult.CONTINUE;
+            }
+        });
+
+        return size[0];
+    }
 }

From fb18f26602abb015236d8b8cc9fb224bd08bb9a7 Mon Sep 17 00:00:00 2001
From: Kirill Anisimov <k.s.a.basketball@gmail.com>
Date: Tue, 12 May 2026 10:29:39 +0700
Subject: [PATCH 13/13] IGNITE-28462: Add an inline comment to readStream

---
 .../testframework/junits/multijvm/JavaVersionCommand.java     | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/modules/core/src/test/java/org/apache/ignite/testframework/junits/multijvm/JavaVersionCommand.java b/modules/core/src/test/java/org/apache/ignite/testframework/junits/multijvm/JavaVersionCommand.java
index 5266232eb5181..f571f294ae2fa 100644
--- a/modules/core/src/test/java/org/apache/ignite/testframework/junits/multijvm/JavaVersionCommand.java
+++ b/modules/core/src/test/java/org/apache/ignite/testframework/junits/multijvm/JavaVersionCommand.java
@@ -60,6 +60,10 @@ int majorVersion(String javaHome) throws IOException, InterruptedException {
      * @throws IOException If something goes wrong.
      */
     private String readStream(InputStream inputStream) throws IOException {
+        // commons-io (IOUtils) is intentionally not used here.
+        // JavaVersionCommand is executed inside a forked JVM process launched by IgniteProcessProxy.
+        // Surefire's IsolatedClassLoader does not include test-scoped dependencies in the forked
+        // process classpath, so commons-io is unavailable.
         ByteArrayOutputStream baos = new ByteArrayOutputStream();
         byte[] buf = new byte[4096];
         int len;