From eed2753ef731af1b3e3683a0f5ae8be950eba980 Mon Sep 17 00:00:00 2001
From: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Date: Thu, 9 Jul 2015 13:14:04 -0400
Subject: [PATCH] Remove duplicate groupId and versions in pom.xml files

If a groupId or plugin version is defined in a parent pom, it
is not necessary to repeat it in its children.

Change-Id: Idcff9cd6cd8154cc06aebde0152f1e7c23665b1b
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/51680
Reviewed-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Tested-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
---
 .../pom.xml                                                  | 3 ---
 .../org.eclipse.tracecompass.analysis.os.linux.core/pom.xml  | 1 -
 .../org.eclipse.tracecompass.analysis.os.linux.ui/pom.xml    | 1 -
 analysis/pom.xml                                             | 1 -
 btf/org.eclipse.tracecompass.btf.core.tests/pom.xml          | 2 --
 btf/org.eclipse.tracecompass.btf.core/pom.xml                | 1 -
 btf/org.eclipse.tracecompass.btf.ui/pom.xml                  | 1 -
 btf/org.eclipse.tracecompass.btf/pom.xml                     | 3 ---
 btf/pom.xml                                                  | 1 -
 common/org.eclipse.tracecompass.common.core.tests/pom.xml    | 2 --
 common/org.eclipse.tracecompass.common.core/pom.xml          | 1 -
 common/pom.xml                                               | 3 +--
 ctf/org.eclipse.tracecompass.ctf.core.tests/pom.xml          | 4 ----
 ctf/org.eclipse.tracecompass.ctf.parser.tests/pom.xml        | 2 --
 ctf/org.eclipse.tracecompass.ctf.parser/pom.xml              | 2 --
 ctf/org.eclipse.tracecompass.ctf/pom.xml                     | 3 ---
 ctf/org.eclipse.tracecompass.tmf.ctf.core.tests/pom.xml      | 3 ---
 ctf/org.eclipse.tracecompass.tmf.ctf.ui.swtbot.tests/pom.xml | 2 --
 ctf/org.eclipse.tracecompass.tmf.ctf/pom.xml                 | 3 ---
 ctf/pom.xml                                                  | 1 -
 doc/org.eclipse.tracecompass.doc.dev/pom.xml                 | 4 ----
 doc/org.eclipse.tracecompass.doc.user/pom.xml                | 4 ----
 doc/org.eclipse.tracecompass.examples/pom.xml                | 1 -
 doc/org.eclipse.tracecompass.gdbtrace.doc.user/pom.xml       | 4 ----
 doc/org.eclipse.tracecompass.rcp.doc.user/pom.xml            | 5 -----
 doc/org.eclipse.tracecompass.tmf.pcap.doc.user/pom.xml       | 4 ----
 doc/pom.xml                                                  | 1 -
 .../org.eclipse.tracecompass.gdbtrace.core.tests/pom.xml     | 2 --
 gdbtrace/org.eclipse.tracecompass.gdbtrace.core/pom.xml      | 1 -
 gdbtrace/org.eclipse.tracecompass.gdbtrace.ui.tests/pom.xml  | 2 --
 gdbtrace/org.eclipse.tracecompass.gdbtrace.ui/pom.xml        | 1 -
 gdbtrace/org.eclipse.tracecompass.gdbtrace/pom.xml           | 3 ---
 gdbtrace/pom.xml                                             | 1 -
 .../pom.xml                                                  | 2 --
 lttng/org.eclipse.tracecompass.lttng2.control.core/pom.xml   | 1 -
 .../org.eclipse.tracecompass.lttng2.control.ui.tests/pom.xml | 2 --
 lttng/org.eclipse.tracecompass.lttng2.control.ui/pom.xml     | 1 -
 lttng/org.eclipse.tracecompass.lttng2.control/pom.xml        | 3 ---
 .../pom.xml                                                  | 2 --
 lttng/org.eclipse.tracecompass.lttng2.kernel.core/pom.xml    | 2 --
 .../pom.xml                                                  | 2 --
 lttng/org.eclipse.tracecompass.lttng2.kernel.ui/pom.xml      | 1 -
 lttng/org.eclipse.tracecompass.lttng2.kernel/pom.xml         | 3 ---
 lttng/org.eclipse.tracecompass.lttng2.ust.core.tests/pom.xml | 2 --
 lttng/org.eclipse.tracecompass.lttng2.ust.core/pom.xml       | 1 -
 lttng/org.eclipse.tracecompass.lttng2.ust.ui.tests/pom.xml   | 2 --
 lttng/org.eclipse.tracecompass.lttng2.ust.ui/pom.xml         | 1 -
 lttng/org.eclipse.tracecompass.lttng2.ust/pom.xml            | 3 ---
 lttng/pom.xml                                                | 1 -
 pcap/org.eclipse.tracecompass.pcap.core.tests/pom.xml        | 4 ----
 pcap/org.eclipse.tracecompass.pcap.core/pom.xml              | 1 -
 pcap/org.eclipse.tracecompass.tmf.pcap.core.tests/pom.xml    | 3 ---
 pcap/org.eclipse.tracecompass.tmf.pcap.core/pom.xml          | 1 -
 .../pom.xml                                                  | 2 --
 pcap/org.eclipse.tracecompass.tmf.pcap.ui/pom.xml            | 1 -
 pcap/org.eclipse.tracecompass.tmf.pcap/pom.xml               | 3 ---
 pcap/pom.xml                                                 | 1 -
 pom.xml                                                      | 2 --
 rcp/org.eclipse.tracecompass.rcp.branding.feature/pom.xml    | 3 ---
 rcp/org.eclipse.tracecompass.rcp.branding/pom.xml            | 2 --
 rcp/org.eclipse.tracecompass.rcp.product/pom.xml             | 2 --
 rcp/org.eclipse.tracecompass.rcp.ui/pom.xml                  | 2 --
 rcp/org.eclipse.tracecompass.rcp/pom.xml                     | 3 ---
 rcp/pom.xml                                                  | 1 -
 releng/org.eclipse.tracecompass.target/pom.xml               | 1 -
 releng/org.eclipse.tracecompass.testing/pom.xml              | 1 -
 releng/pom.xml                                               | 1 -
 .../org.eclipse.tracecompass.segmentstore.core.tests/pom.xml | 2 --
 .../org.eclipse.tracecompass.segmentstore.core/pom.xml       | 1 -
 .../org.eclipse.tracecompass.statesystem.core.tests/pom.xml  | 2 --
 .../org.eclipse.tracecompass.statesystem.core/pom.xml        | 1 -
 statesystem/pom.xml                                          | 1 -
 .../pom.xml                                                  | 2 --
 tmf/org.eclipse.tracecompass.tmf.analysis.xml.core/pom.xml   | 1 -
 .../pom.xml                                                  | 2 --
 tmf/org.eclipse.tracecompass.tmf.analysis.xml.ui/pom.xml     | 1 -
 tmf/org.eclipse.tracecompass.tmf.core.tests/pom.xml          | 2 --
 tmf/org.eclipse.tracecompass.tmf.core/pom.xml                | 1 -
 tmf/org.eclipse.tracecompass.tmf.remote.core.tests/pom.xml   | 2 --
 tmf/org.eclipse.tracecompass.tmf.remote.core/pom.xml         | 1 -
 .../pom.xml                                                  | 2 --
 tmf/org.eclipse.tracecompass.tmf.remote.ui.tests/pom.xml     | 2 --
 tmf/org.eclipse.tracecompass.tmf.remote.ui/pom.xml           | 1 -
 tmf/org.eclipse.tracecompass.tmf.remote/pom.xml              | 3 ---
 tmf/org.eclipse.tracecompass.tmf.ui.swtbot.tests/pom.xml     | 2 --
 tmf/org.eclipse.tracecompass.tmf.ui.tests/pom.xml            | 2 --
 tmf/org.eclipse.tracecompass.tmf.ui/pom.xml                  | 2 --
 tmf/org.eclipse.tracecompass.tmf/pom.xml                     | 3 ---
 tmf/pom.xml                                                  | 1 -
 89 files changed, 1 insertion(+), 172 deletions(-)

diff --git a/analysis/org.eclipse.tracecompass.analysis.os.linux.core.tests/pom.xml b/analysis/org.eclipse.tracecompass.analysis.os.linux.core.tests/pom.xml
index ebd12dda3d..e42a65fd0e 100644
--- a/analysis/org.eclipse.tracecompass.analysis.os.linux.core.tests/pom.xml
+++ b/analysis/org.eclipse.tracecompass.analysis.os.linux.core.tests/pom.xml
@@ -18,7 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.analysis.os.linux.core.tests</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <version>1.0.0-SNAPSHOT</version>
   <packaging>eclipse-test-plugin</packaging>
 
@@ -29,7 +28,6 @@
         <plugin>
             <groupId>org.apache.maven.plugins</groupId>
             <artifactId>maven-antrun-plugin</artifactId>
-            <version>1.8</version>
             <executions>
                 <execution>
                     <id>prepare</id>
@@ -48,7 +46,6 @@
         <plugin>
             <groupId>org.eclipse.tycho</groupId>
             <artifactId>tycho-surefire-plugin</artifactId>
-            <version>${tycho-version}</version>
             <configuration>
                 <includes>
                     <include>**/AllTests.*</include>
diff --git a/analysis/org.eclipse.tracecompass.analysis.os.linux.core/pom.xml b/analysis/org.eclipse.tracecompass.analysis.os.linux.core/pom.xml
index fa3f4c5dac..2386f14492 100644
--- a/analysis/org.eclipse.tracecompass.analysis.os.linux.core/pom.xml
+++ b/analysis/org.eclipse.tracecompass.analysis.os.linux.core/pom.xml
@@ -18,7 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.analysis.os.linux.core</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>eclipse-plugin</packaging>
 
   <name>Trace Compass Linux Kernel Analysis Core Plug-in</name>
diff --git a/analysis/org.eclipse.tracecompass.analysis.os.linux.ui/pom.xml b/analysis/org.eclipse.tracecompass.analysis.os.linux.ui/pom.xml
index a2d786458f..82f91bc839 100644
--- a/analysis/org.eclipse.tracecompass.analysis.os.linux.ui/pom.xml
+++ b/analysis/org.eclipse.tracecompass.analysis.os.linux.ui/pom.xml
@@ -18,7 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.analysis.os.linux.ui</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <version>1.1.0-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
diff --git a/analysis/pom.xml b/analysis/pom.xml
index 6de32e94e9..82aa355159 100644
--- a/analysis/pom.xml
+++ b/analysis/pom.xml
@@ -24,7 +24,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.analysis-parent</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>pom</packaging>
 
   <name>Trace Compass Tracetype-agnostic Analyses Parent</name>
diff --git a/btf/org.eclipse.tracecompass.btf.core.tests/pom.xml b/btf/org.eclipse.tracecompass.btf.core.tests/pom.xml
index 95251b5158..12309b7dca 100644
--- a/btf/org.eclipse.tracecompass.btf.core.tests/pom.xml
+++ b/btf/org.eclipse.tracecompass.btf.core.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.btf.core.tests</testSuite>
           <testClass>org.eclipse.tracecompass.btf.core.tests.AllTests</testClass>
@@ -42,5 +41,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/btf/org.eclipse.tracecompass.btf.core/pom.xml b/btf/org.eclipse.tracecompass.btf.core/pom.xml
index 0f4d5e1e92..3a0ddee574 100644
--- a/btf/org.eclipse.tracecompass.btf.core/pom.xml
+++ b/btf/org.eclipse.tracecompass.btf.core/pom.xml
@@ -31,5 +31,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/btf/org.eclipse.tracecompass.btf.ui/pom.xml b/btf/org.eclipse.tracecompass.btf.ui/pom.xml
index 84f9d7411b..c968484236 100644
--- a/btf/org.eclipse.tracecompass.btf.ui/pom.xml
+++ b/btf/org.eclipse.tracecompass.btf.ui/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/btf/org.eclipse.tracecompass.btf/pom.xml b/btf/org.eclipse.tracecompass.btf/pom.xml
index 05b3122491..352cd90b72 100644
--- a/btf/org.eclipse.tracecompass.btf/pom.xml
+++ b/btf/org.eclipse.tracecompass.btf/pom.xml
@@ -19,8 +19,6 @@
 
   <name>Trace Compass BTF (Best Trace Format) Feature</name>
   <artifactId>org.eclipse.tracecompass.btf</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
-  <version>2.0.0-SNAPSHOT</version>
 
   <packaging>eclipse-feature</packaging>
 
@@ -42,7 +40,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>attached-p2-metadata</id>
diff --git a/btf/pom.xml b/btf/pom.xml
index e48eae32da..566a755e6c 100644
--- a/btf/pom.xml
+++ b/btf/pom.xml
@@ -24,7 +24,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.btf-parent</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>pom</packaging>
 
   <name>Trace Compass BTF Support Parent</name>
diff --git a/common/org.eclipse.tracecompass.common.core.tests/pom.xml b/common/org.eclipse.tracecompass.common.core.tests/pom.xml
index 9c275b916e..a84f7ef0f5 100644
--- a/common/org.eclipse.tracecompass.common.core.tests/pom.xml
+++ b/common/org.eclipse.tracecompass.common.core.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.common.core.tests</testSuite>
           <testClass>org.eclipse.tracecompass.common.core.tests.AllCommonCoreTests</testClass>
@@ -42,5 +41,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/common/org.eclipse.tracecompass.common.core/pom.xml b/common/org.eclipse.tracecompass.common.core/pom.xml
index 9ab679809e..57afdf8b7c 100644
--- a/common/org.eclipse.tracecompass.common.core/pom.xml
+++ b/common/org.eclipse.tracecompass.common.core/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/common/pom.xml b/common/pom.xml
index 431e68dbc9..3ca85d2659 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -24,10 +24,9 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.common-parent</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>pom</packaging>
 
-  <name>race Compass Common Utilities Parent</name>
+  <name>Trace Compass Common Utilities Parent</name>
 
   <modules>
     <module>org.eclipse.tracecompass.common.core</module>
diff --git a/ctf/org.eclipse.tracecompass.ctf.core.tests/pom.xml b/ctf/org.eclipse.tracecompass.ctf.core.tests/pom.xml
index 0cd05684a5..59677f0d4f 100644
--- a/ctf/org.eclipse.tracecompass.ctf.core.tests/pom.xml
+++ b/ctf/org.eclipse.tracecompass.ctf.core.tests/pom.xml
@@ -20,7 +20,6 @@
   </parent>
 
   <name>Trace Compass CTF Core Tests Plug-in</name>
-  <groupId>org.eclipse.tracecompass</groupId>
   <artifactId>org.eclipse.tracecompass.ctf.core.tests</artifactId>
   <version>1.0.0-SNAPSHOT</version>
   <packaging>eclipse-test-plugin</packaging>
@@ -40,7 +39,6 @@
           <plugin>
             <groupId>org.apache.maven.plugins</groupId>
             <artifactId>maven-antrun-plugin</artifactId>
-            <version>1.8</version>
             <executions>
               <execution>
                 <id>prepare</id>
@@ -66,7 +64,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <includes>
             <include>**/AllCtfCoreTests.*</include>
@@ -80,7 +77,6 @@
       <!-- We don't use the ant file to clean because of http://jira.codehaus.org/browse/MANTRUN-78 -->
       <plugin>
         <artifactId>maven-clean-plugin</artifactId>
-        <version>2.6.1</version>
         <executions>
           <execution>
             <id>clean-traces</id>
diff --git a/ctf/org.eclipse.tracecompass.ctf.parser.tests/pom.xml b/ctf/org.eclipse.tracecompass.ctf.parser.tests/pom.xml
index 34dc9b7a69..6277786370 100644
--- a/ctf/org.eclipse.tracecompass.ctf.parser.tests/pom.xml
+++ b/ctf/org.eclipse.tracecompass.ctf.parser.tests/pom.xml
@@ -18,7 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.ctf.parser.tests</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <version>1.0.0-SNAPSHOT</version>
   <packaging>eclipse-test-plugin</packaging>
 
@@ -29,7 +28,6 @@
         <plugin>
             <groupId>org.eclipse.tycho</groupId>
             <artifactId>tycho-surefire-plugin</artifactId>
-            <version>${tycho-version}</version>
             <configuration>
                 <testSuite>org.eclipse.tracecompass.ctf.parser.tests</testSuite>
                 <testClass>org.eclipse.tracecompass.ctf.parser.tests.AllCtfParserTests</testClass>
diff --git a/ctf/org.eclipse.tracecompass.ctf.parser/pom.xml b/ctf/org.eclipse.tracecompass.ctf.parser/pom.xml
index 3bdd8805d1..080e0b36f8 100644
--- a/ctf/org.eclipse.tracecompass.ctf.parser/pom.xml
+++ b/ctf/org.eclipse.tracecompass.ctf.parser/pom.xml
@@ -18,7 +18,6 @@
   </parent>
 
   <name>Trace Compass CTF Parser Plug-in</name>
-  <groupId>org.eclipse.tracecompass</groupId>
   <artifactId>org.eclipse.tracecompass.ctf.parser</artifactId>
   <version>1.0.0-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
@@ -32,7 +31,6 @@
       <!-- Do not delete the existing .java parser files in target/ -->
       <plugin>
         <artifactId>maven-clean-plugin</artifactId>
-        <version>2.6.1</version>
         <configuration>
           <excludeDefaultDirectories>true</excludeDefaultDirectories>
           <filesets>
diff --git a/ctf/org.eclipse.tracecompass.ctf/pom.xml b/ctf/org.eclipse.tracecompass.ctf/pom.xml
index 2457d18a8a..2107d77af7 100644
--- a/ctf/org.eclipse.tracecompass.ctf/pom.xml
+++ b/ctf/org.eclipse.tracecompass.ctf/pom.xml
@@ -19,8 +19,6 @@
 
   <name>Trace Compass CTF (Common Trace Format) Feature</name>
   <artifactId>org.eclipse.tracecompass.ctf</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
-  <version>2.0.0-SNAPSHOT</version>
 
   <packaging>eclipse-feature</packaging>
 
@@ -42,7 +40,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>attached-p2-metadata</id>
diff --git a/ctf/org.eclipse.tracecompass.tmf.ctf.core.tests/pom.xml b/ctf/org.eclipse.tracecompass.tmf.ctf.core.tests/pom.xml
index 95494c2b7a..fd746f4de6 100644
--- a/ctf/org.eclipse.tracecompass.tmf.ctf.core.tests/pom.xml
+++ b/ctf/org.eclipse.tracecompass.tmf.ctf.core.tests/pom.xml
@@ -28,7 +28,6 @@
         <plugin>
             <groupId>org.apache.maven.plugins</groupId>
             <artifactId>maven-antrun-plugin</artifactId>
-            <version>1.8</version>
             <executions>
                 <execution>
                     <id>prepare</id>
@@ -47,7 +46,6 @@
         <plugin>
             <groupId>org.eclipse.tycho</groupId>
             <artifactId>tycho-surefire-plugin</artifactId>
-            <version>${tycho-version}</version>
             <configuration>
                 <includes>
                     <include>**/AllTests.*</include>
@@ -60,5 +58,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/ctf/org.eclipse.tracecompass.tmf.ctf.ui.swtbot.tests/pom.xml b/ctf/org.eclipse.tracecompass.tmf.ctf.ui.swtbot.tests/pom.xml
index 508b6d4c93..01cd956236 100644
--- a/ctf/org.eclipse.tracecompass.tmf.ctf.ui.swtbot.tests/pom.xml
+++ b/ctf/org.eclipse.tracecompass.tmf.ctf.ui.swtbot.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.tmf.ctf.ui.swtbot.tests</testSuite>
           <testClass>org.eclipse.tracecompass.tmf.ctf.ui.swtbot.tests.AllTests</testClass>
@@ -46,5 +45,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/ctf/org.eclipse.tracecompass.tmf.ctf/pom.xml b/ctf/org.eclipse.tracecompass.tmf.ctf/pom.xml
index 5c0cd9f04e..2f370e0101 100644
--- a/ctf/org.eclipse.tracecompass.tmf.ctf/pom.xml
+++ b/ctf/org.eclipse.tracecompass.tmf.ctf/pom.xml
@@ -18,8 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.tmf.ctf</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
-  <version>2.0.0-SNAPSHOT</version>
   <packaging>eclipse-feature</packaging>
 
   <name>CTF support for TMF Feature</name>
@@ -42,7 +40,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>attached-p2-metadata</id>
diff --git a/ctf/pom.xml b/ctf/pom.xml
index 35ce7a1c86..024a534617 100644
--- a/ctf/pom.xml
+++ b/ctf/pom.xml
@@ -24,7 +24,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.ctf-parent</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>pom</packaging>
 
   <name>Trace Compass CTF Support Parent</name>
diff --git a/doc/org.eclipse.tracecompass.doc.dev/pom.xml b/doc/org.eclipse.tracecompass.doc.dev/pom.xml
index 6bafdaed77..7c7ccc8388 100644
--- a/doc/org.eclipse.tracecompass.doc.dev/pom.xml
+++ b/doc/org.eclipse.tracecompass.doc.dev/pom.xml
@@ -28,7 +28,6 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-antrun-plugin</artifactId>
-        <version>1.8</version>
         <executions>
           <execution>
             <id>generate-documentation</id>
@@ -84,7 +83,6 @@
       <plugin>
         <groupId>org.eclipse.tycho.extras</groupId>
         <artifactId>tycho-eclipserun-plugin</artifactId>
-        <version>${tycho-extras-version}</version>
         <configuration>
           <appArgLine>-application org.eclipse.ant.core.antRunner -buildfile build.xml build.index</appArgLine>
         </configuration>
@@ -92,7 +90,6 @@
       <!-- We don't use the ant file to clean because of http://jira.codehaus.org/browse/MANTRUN-78 -->
       <plugin>
         <artifactId>maven-clean-plugin</artifactId>
-        <version>2.6.1</version>
         <executions>
           <execution>
             <id>clean-index</id>
@@ -147,5 +144,4 @@
     </profile>
   </profiles>
 
-  <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/doc/org.eclipse.tracecompass.doc.user/pom.xml b/doc/org.eclipse.tracecompass.doc.user/pom.xml
index 346960ff4d..af9644ab2f 100644
--- a/doc/org.eclipse.tracecompass.doc.user/pom.xml
+++ b/doc/org.eclipse.tracecompass.doc.user/pom.xml
@@ -28,7 +28,6 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-antrun-plugin</artifactId>
-        <version>1.8</version>
         <executions>
           <execution>
             <id>generate-documentation</id>
@@ -84,7 +83,6 @@
       <plugin>
         <groupId>org.eclipse.tycho.extras</groupId>
         <artifactId>tycho-eclipserun-plugin</artifactId>
-        <version>${tycho-extras-version}</version>
         <configuration>
           <appArgLine>-application org.eclipse.ant.core.antRunner -buildfile build.xml build.index</appArgLine>
         </configuration>
@@ -92,7 +90,6 @@
       <!-- We don't use the ant file to clean because of http://jira.codehaus.org/browse/MANTRUN-78 -->
       <plugin>
         <artifactId>maven-clean-plugin</artifactId>
-        <version>2.6.1</version>
         <executions>
           <execution>
             <id>clean-index</id>
@@ -147,5 +144,4 @@
     </profile>
   </profiles>
 
-  <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/doc/org.eclipse.tracecompass.examples/pom.xml b/doc/org.eclipse.tracecompass.examples/pom.xml
index 2608c5c201..306293edf2 100644
--- a/doc/org.eclipse.tracecompass.examples/pom.xml
+++ b/doc/org.eclipse.tracecompass.examples/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
-  <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/doc/org.eclipse.tracecompass.gdbtrace.doc.user/pom.xml b/doc/org.eclipse.tracecompass.gdbtrace.doc.user/pom.xml
index b98431aae6..88d6db8a5d 100644
--- a/doc/org.eclipse.tracecompass.gdbtrace.doc.user/pom.xml
+++ b/doc/org.eclipse.tracecompass.gdbtrace.doc.user/pom.xml
@@ -28,7 +28,6 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-antrun-plugin</artifactId>
-        <version>1.8</version>
         <executions>
           <execution>
             <id>generate-documentation</id>
@@ -84,7 +83,6 @@
       <plugin>
         <groupId>org.eclipse.tycho.extras</groupId>
         <artifactId>tycho-eclipserun-plugin</artifactId>
-        <version>${tycho-extras-version}</version>
         <configuration>
           <appArgLine>-application org.eclipse.ant.core.antRunner -buildfile build.xml build.index</appArgLine>
         </configuration>
@@ -92,7 +90,6 @@
       <!-- We don't use the ant file to clean because of http://jira.codehaus.org/browse/MANTRUN-78 -->
       <plugin>
         <artifactId>maven-clean-plugin</artifactId>
-        <version>2.6.1</version>
         <executions>
           <execution>
             <id>clean-index</id>
@@ -147,5 +144,4 @@
     </profile>
   </profiles>
 
-  <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/doc/org.eclipse.tracecompass.rcp.doc.user/pom.xml b/doc/org.eclipse.tracecompass.rcp.doc.user/pom.xml
index ea932ba798..18afc5391a 100644
--- a/doc/org.eclipse.tracecompass.rcp.doc.user/pom.xml
+++ b/doc/org.eclipse.tracecompass.rcp.doc.user/pom.xml
@@ -18,7 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.rcp.doc.user</artifactId>
-  <version>2.0.0-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>Trace Compass RCP User Guide</name>
@@ -28,7 +27,6 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-antrun-plugin</artifactId>
-        <version>1.8</version>
         <executions>
           <execution>
             <id>generate-documentation</id>
@@ -84,7 +82,6 @@
       <plugin>
         <groupId>org.eclipse.tycho.extras</groupId>
         <artifactId>tycho-eclipserun-plugin</artifactId>
-        <version>${tycho-extras-version}</version>
         <configuration>
           <appArgLine>-application org.eclipse.ant.core.antRunner -buildfile build.xml build.index</appArgLine>
         </configuration>
@@ -92,7 +89,6 @@
       <!-- We don't use the ant file to clean because of http://jira.codehaus.org/browse/MANTRUN-78 -->
       <plugin>
         <artifactId>maven-clean-plugin</artifactId>
-        <version>2.6.1</version>
         <executions>
           <execution>
             <id>clean-index</id>
@@ -147,5 +143,4 @@
     </profile>
   </profiles>
 
-  <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/doc/org.eclipse.tracecompass.tmf.pcap.doc.user/pom.xml b/doc/org.eclipse.tracecompass.tmf.pcap.doc.user/pom.xml
index 9244fda566..a5e50c019c 100644
--- a/doc/org.eclipse.tracecompass.tmf.pcap.doc.user/pom.xml
+++ b/doc/org.eclipse.tracecompass.tmf.pcap.doc.user/pom.xml
@@ -28,7 +28,6 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-antrun-plugin</artifactId>
-        <version>1.8</version>
         <executions>
           <execution>
             <id>generate-documentation</id>
@@ -84,7 +83,6 @@
       <plugin>
         <groupId>org.eclipse.tycho.extras</groupId>
         <artifactId>tycho-eclipserun-plugin</artifactId>
-        <version>${tycho-extras-version}</version>
         <configuration>
           <appArgLine>-application org.eclipse.ant.core.antRunner -buildfile build.xml build.index</appArgLine>
         </configuration>
@@ -92,7 +90,6 @@
       <!-- We don't use the ant file to clean because of http://jira.codehaus.org/browse/MANTRUN-78 -->
       <plugin>
         <artifactId>maven-clean-plugin</artifactId>
-        <version>2.6.1</version>
         <executions>
           <execution>
             <id>clean-index</id>
@@ -147,5 +144,4 @@
     </profile>
   </profiles>
 
-  <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/doc/pom.xml b/doc/pom.xml
index ab793fdeee..8957a7895f 100644
--- a/doc/pom.xml
+++ b/doc/pom.xml
@@ -24,7 +24,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.doc</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>pom</packaging>
 
   <name>Trace Compass Documentation</name>
diff --git a/gdbtrace/org.eclipse.tracecompass.gdbtrace.core.tests/pom.xml b/gdbtrace/org.eclipse.tracecompass.gdbtrace.core.tests/pom.xml
index e9e9137fa5..5ac286e769 100644
--- a/gdbtrace/org.eclipse.tracecompass.gdbtrace.core.tests/pom.xml
+++ b/gdbtrace/org.eclipse.tracecompass.gdbtrace.core.tests/pom.xml
@@ -18,7 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.gdbtrace.core.tests</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <version>1.0.0-SNAPSHOT</version>
   <packaging>eclipse-test-plugin</packaging>
 
@@ -29,7 +28,6 @@
         <plugin>
             <groupId>org.eclipse.tycho</groupId>
             <artifactId>tycho-surefire-plugin</artifactId>
-            <version>${tycho-version}</version>
             <configuration>
                 <testSuite>org.eclipse.tracecompass.gdbtrace.core.tests</testSuite>
                 <testClass>org.eclipse.tracecompass.gdbtrace.core.tests.AllGdbTraceCoreTests</testClass>
diff --git a/gdbtrace/org.eclipse.tracecompass.gdbtrace.core/pom.xml b/gdbtrace/org.eclipse.tracecompass.gdbtrace.core/pom.xml
index ec8c3e3c6d..91be68a5a1 100644
--- a/gdbtrace/org.eclipse.tracecompass.gdbtrace.core/pom.xml
+++ b/gdbtrace/org.eclipse.tracecompass.gdbtrace.core/pom.xml
@@ -18,7 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.gdbtrace.core</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <version>1.0.0-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
diff --git a/gdbtrace/org.eclipse.tracecompass.gdbtrace.ui.tests/pom.xml b/gdbtrace/org.eclipse.tracecompass.gdbtrace.ui.tests/pom.xml
index 8f0327820c..1cd1630408 100644
--- a/gdbtrace/org.eclipse.tracecompass.gdbtrace.ui.tests/pom.xml
+++ b/gdbtrace/org.eclipse.tracecompass.gdbtrace.ui.tests/pom.xml
@@ -18,7 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.gdbtrace.ui.tests</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <version>1.0.0-SNAPSHOT</version>
   <packaging>eclipse-test-plugin</packaging>
 
@@ -29,7 +28,6 @@
         <plugin>
             <groupId>org.eclipse.tycho</groupId>
             <artifactId>tycho-surefire-plugin</artifactId>
-            <version>${tycho-version}</version>
             <configuration>
                 <testSuite>org.eclipse.tracecompass.gdbtrace.ui.tests</testSuite>
                 <testClass>org.eclipse.tracecompass.gdbtrace.ui.tests.AllGdbTraceUITests</testClass>
diff --git a/gdbtrace/org.eclipse.tracecompass.gdbtrace.ui/pom.xml b/gdbtrace/org.eclipse.tracecompass.gdbtrace.ui/pom.xml
index 49e6bc21a2..85af7dbab6 100644
--- a/gdbtrace/org.eclipse.tracecompass.gdbtrace.ui/pom.xml
+++ b/gdbtrace/org.eclipse.tracecompass.gdbtrace.ui/pom.xml
@@ -18,7 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.gdbtrace.ui</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <version>1.0.0-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
diff --git a/gdbtrace/org.eclipse.tracecompass.gdbtrace/pom.xml b/gdbtrace/org.eclipse.tracecompass.gdbtrace/pom.xml
index f73917fe7d..f8a3172376 100644
--- a/gdbtrace/org.eclipse.tracecompass.gdbtrace/pom.xml
+++ b/gdbtrace/org.eclipse.tracecompass.gdbtrace/pom.xml
@@ -18,8 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.gdbtrace</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
-  <version>2.0.0-SNAPSHOT</version>
   <packaging>eclipse-feature</packaging>
 
   <name>Trace Compass GDB Tracepoint Analysis Feature</name>
@@ -47,7 +45,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>attached-p2-metadata</id>
diff --git a/gdbtrace/pom.xml b/gdbtrace/pom.xml
index 478bb6f55e..e1a615dacf 100644
--- a/gdbtrace/pom.xml
+++ b/gdbtrace/pom.xml
@@ -24,7 +24,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.gdbtrace-parent</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>pom</packaging>
 
   <name>Trace Compass GDB Tracepoint Analysis Parent</name>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.control.core.tests/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.control.core.tests/pom.xml
index ebf82cef43..65c21bbf9c 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.control.core.tests/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.control.core.tests/pom.xml
@@ -28,7 +28,6 @@
         <plugin>
             <groupId>org.eclipse.tycho</groupId>
             <artifactId>tycho-surefire-plugin</artifactId>
-            <version>${tycho-version}</version>
             <configuration>
                 <testSuite>org.eclipse.tracecompass.lttng2.control.core.tests</testSuite>
                 <testClass>org.eclipse.tracecompass.lttng2.control.core.tests.AllTests</testClass>
@@ -40,5 +39,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.control.core/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.control.core/pom.xml
index 905a78ed6f..d3f7d79a29 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.control.core/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.control.core/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.control.ui.tests/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.control.ui.tests/pom.xml
index 2e3a5265c2..64df5be137 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.control.ui.tests/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.control.ui.tests/pom.xml
@@ -28,7 +28,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.lttng2.control.ui.tests</testSuite>
           <testClass>org.eclipse.tracecompass.lttng2.control.ui.tests.AllTests</testClass>
@@ -41,5 +40,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.control.ui/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.control.ui/pom.xml
index a085a3d37d..fac2f179a6 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.control.ui/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.control.ui/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.control/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.control/pom.xml
index c090f76ea9..c1d699ec90 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.control/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.control/pom.xml
@@ -18,8 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.lttng2.control</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
-  <version>2.0.0-SNAPSHOT</version>
   <packaging>eclipse-feature</packaging>
 
   <name>Trace Compass LTTng (Linux Tracing Toolkit) Feature</name>
@@ -47,7 +45,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>attached-p2-metadata</id>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.kernel.core.tests/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.kernel.core.tests/pom.xml
index d13cf6bd5a..9477a5043f 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.kernel.core.tests/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.kernel.core.tests/pom.xml
@@ -28,7 +28,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.lttng2.kernel.core.tests</testSuite>
           <testClass>org.eclipse.tracecompass.lttng2.kernel.core.tests.AllTests</testClass>
@@ -40,5 +39,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.kernel.core/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.kernel.core/pom.xml
index e5c4f68b19..2638fcd5b0 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.kernel.core/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.kernel.core/pom.xml
@@ -18,7 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.lttng2.kernel.core</artifactId>
-  <version>2.0.0-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>Trace Compass LTTng Kernel Analysis Core Plug-in</name>
@@ -32,5 +31,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests/pom.xml
index 1f091f350e..5c39676521 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests</testSuite>
           <testClass>org.eclipse.tracecompass.lttng2.kernel.ui.swtbot.tests.AllTests</testClass>
@@ -46,5 +45,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.kernel.ui/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.kernel.ui/pom.xml
index 3681656d7c..82d705ec30 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.kernel.ui/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.kernel.ui/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.kernel/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.kernel/pom.xml
index b7969c6b9c..867f759207 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.kernel/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.kernel/pom.xml
@@ -23,8 +23,6 @@
 
   <name>Trace Compass LTTng Kernel Analysis Feature</name>
 
-  <groupId>org.eclipse.tracecompass</groupId>
-
   <build>
     <plugins>
       <plugin>
@@ -48,7 +46,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>attached-p2-metadata</id>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.ust.core.tests/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.ust.core.tests/pom.xml
index 65319699d4..73a103eefa 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.ust.core.tests/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.ust.core.tests/pom.xml
@@ -28,7 +28,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <useUIHarness>false</useUIHarness>
           <useUIThread>false</useUIThread>
@@ -38,5 +37,4 @@
     </plugins>
   </build>
 
-  <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.ust.core/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.ust.core/pom.xml
index 85be80f986..e271c31f0b 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.ust.core/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.ust.core/pom.xml
@@ -31,5 +31,4 @@
     </plugins>
   </build>
 
-  <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.ust.ui.tests/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.ust.ui.tests/pom.xml
index 1903e8bdbc..9fa836b86d 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.ust.ui.tests/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.ust.ui.tests/pom.xml
@@ -28,7 +28,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.lttng2.ust.ui.tests</testSuite>
           <testClass>org.eclipse.tracecompass.lttng2.ust.ui.tests.AllTests</testClass>
@@ -41,5 +40,4 @@
     </plugins>
   </build>
 
-  <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.ust.ui/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.ust.ui/pom.xml
index 9a365d9d10..14ca222a27 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.ust.ui/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.ust.ui/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
-  <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/lttng/org.eclipse.tracecompass.lttng2.ust/pom.xml b/lttng/org.eclipse.tracecompass.lttng2.ust/pom.xml
index c074fa03ef..81fc505922 100644
--- a/lttng/org.eclipse.tracecompass.lttng2.ust/pom.xml
+++ b/lttng/org.eclipse.tracecompass.lttng2.ust/pom.xml
@@ -18,8 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.lttng2.ust</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
-  <version>2.0.0-SNAPSHOT</version>
   <packaging>eclipse-feature</packaging>
 
   <name>Trace Compass LTTng Userspace Tracer Analysis Feature</name>
@@ -47,7 +45,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>attached-p2-metadata</id>
diff --git a/lttng/pom.xml b/lttng/pom.xml
index 752adeb374..c3305a2511 100644
--- a/lttng/pom.xml
+++ b/lttng/pom.xml
@@ -24,7 +24,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.lttng-parent</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>pom</packaging>
 
   <name>Trace Compass LTTng Support Parent</name>
diff --git a/pcap/org.eclipse.tracecompass.pcap.core.tests/pom.xml b/pcap/org.eclipse.tracecompass.pcap.core.tests/pom.xml
index 7883b2293c..2d8ad0a3ab 100644
--- a/pcap/org.eclipse.tracecompass.pcap.core.tests/pom.xml
+++ b/pcap/org.eclipse.tracecompass.pcap.core.tests/pom.xml
@@ -40,7 +40,6 @@
           <plugin>
             <groupId>org.apache.maven.plugins</groupId>
             <artifactId>maven-antrun-plugin</artifactId>
-            <version>1.8</version>
             <executions>
               <execution>
                 <id>prepare</id>
@@ -66,7 +65,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.pcap.core.tests</testSuite>
           <testClass>org.eclipse.tracecompass.pcap.core.tests.AllPcapCoreTests</testClass>
@@ -79,7 +77,6 @@
       <!-- We don't use the ant file to clean because of http://jira.codehaus.org/browse/MANTRUN-78 -->
       <plugin>
         <artifactId>maven-clean-plugin</artifactId>
-        <version>2.6.1</version>
         <executions>
           <execution>
             <id>clean-traces</id>
@@ -112,5 +109,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/pcap/org.eclipse.tracecompass.pcap.core/pom.xml b/pcap/org.eclipse.tracecompass.pcap.core/pom.xml
index d518da00ac..a9d86bbaba 100644
--- a/pcap/org.eclipse.tracecompass.pcap.core/pom.xml
+++ b/pcap/org.eclipse.tracecompass.pcap.core/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/pcap/org.eclipse.tracecompass.tmf.pcap.core.tests/pom.xml b/pcap/org.eclipse.tracecompass.tmf.pcap.core.tests/pom.xml
index 790fb0f9d5..095c52abf9 100644
--- a/pcap/org.eclipse.tracecompass.tmf.pcap.core.tests/pom.xml
+++ b/pcap/org.eclipse.tracecompass.tmf.pcap.core.tests/pom.xml
@@ -28,7 +28,6 @@
         <plugin>
             <groupId>org.apache.maven.plugins</groupId>
             <artifactId>maven-antrun-plugin</artifactId>
-            <version>1.8</version>
             <executions>
                 <execution>
                     <id>prepare</id>
@@ -47,7 +46,6 @@
         <plugin>
             <groupId>org.eclipse.tycho</groupId>
             <artifactId>tycho-surefire-plugin</artifactId>
-            <version>${tycho-version}</version>
             <configuration>
                 <includes>
                     <include>**/AllTests.*</include>
@@ -60,5 +58,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/pcap/org.eclipse.tracecompass.tmf.pcap.core/pom.xml b/pcap/org.eclipse.tracecompass.tmf.pcap.core/pom.xml
index 8b2081266c..c81776f699 100644
--- a/pcap/org.eclipse.tracecompass.tmf.pcap.core/pom.xml
+++ b/pcap/org.eclipse.tracecompass.tmf.pcap.core/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/pcap/org.eclipse.tracecompass.tmf.pcap.ui.swtbot.tests/pom.xml b/pcap/org.eclipse.tracecompass.tmf.pcap.ui.swtbot.tests/pom.xml
index b936df300d..31c6cafa30 100644
--- a/pcap/org.eclipse.tracecompass.tmf.pcap.ui.swtbot.tests/pom.xml
+++ b/pcap/org.eclipse.tracecompass.tmf.pcap.ui.swtbot.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.tmf.pcap.ui.swtbot.tests</testSuite>
           <testClass>org.eclipse.tracecompass.tmf.pcap.ui.swtbot.tests.AllTests</testClass>
@@ -46,5 +45,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/pcap/org.eclipse.tracecompass.tmf.pcap.ui/pom.xml b/pcap/org.eclipse.tracecompass.tmf.pcap.ui/pom.xml
index ae656bf995..5cb945b662 100644
--- a/pcap/org.eclipse.tracecompass.tmf.pcap.ui/pom.xml
+++ b/pcap/org.eclipse.tracecompass.tmf.pcap.ui/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/pcap/org.eclipse.tracecompass.tmf.pcap/pom.xml b/pcap/org.eclipse.tracecompass.tmf.pcap/pom.xml
index babf52397f..441a64dc17 100644
--- a/pcap/org.eclipse.tracecompass.tmf.pcap/pom.xml
+++ b/pcap/org.eclipse.tracecompass.tmf.pcap/pom.xml
@@ -19,8 +19,6 @@
 
   <name>Trace Compass Pcap Analysis Feature</name>
   <artifactId>org.eclipse.tracecompass.tmf.pcap</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
-  <version>2.0.0-SNAPSHOT</version>
 
   <packaging>eclipse-feature</packaging>
 
@@ -42,7 +40,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>attached-p2-metadata</id>
diff --git a/pcap/pom.xml b/pcap/pom.xml
index 2a4bf5b0bd..7e39f0258e 100644
--- a/pcap/pom.xml
+++ b/pcap/pom.xml
@@ -24,7 +24,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.pcap-parent</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>pom</packaging>
 
   <name>Trace Compass Pcap Format Support Parent</name>
diff --git a/pom.xml b/pom.xml
index f118e55889..fbd5a5c763 100644
--- a/pom.xml
+++ b/pom.xml
@@ -164,7 +164,6 @@
             <plugin>
                 <groupId>org.eclipse.tycho</groupId>
                 <artifactId>target-platform-configuration</artifactId>
-                <version>${tycho-version}</version>
                 <configuration>
                     <includePackedArtifacts>true</includePackedArtifacts>
                     <environments>
@@ -297,7 +296,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>p2-metadata</id>
diff --git a/rcp/org.eclipse.tracecompass.rcp.branding.feature/pom.xml b/rcp/org.eclipse.tracecompass.rcp.branding.feature/pom.xml
index 53cda13ed9..ab05440eec 100644
--- a/rcp/org.eclipse.tracecompass.rcp.branding.feature/pom.xml
+++ b/rcp/org.eclipse.tracecompass.rcp.branding.feature/pom.xml
@@ -18,8 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.rcp.branding.feature</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
-  <version>2.0.0-SNAPSHOT</version>
   <packaging>eclipse-feature</packaging>
 
   <name>Trace Compass RCP Branding Feature</name>
@@ -48,7 +46,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>attached-p2-metadata</id>
diff --git a/rcp/org.eclipse.tracecompass.rcp.branding/pom.xml b/rcp/org.eclipse.tracecompass.rcp.branding/pom.xml
index aab6769598..df6f5a833b 100644
--- a/rcp/org.eclipse.tracecompass.rcp.branding/pom.xml
+++ b/rcp/org.eclipse.tracecompass.rcp.branding/pom.xml
@@ -4,8 +4,6 @@
   <modelVersion>4.0.0</modelVersion>
 
   <artifactId>org.eclipse.tracecompass.rcp.branding</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
-  <version>2.0.0-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>Trace Compass RCP Branding plug-in</name>
diff --git a/rcp/org.eclipse.tracecompass.rcp.product/pom.xml b/rcp/org.eclipse.tracecompass.rcp.product/pom.xml
index d4ce76d28c..dba8f3321f 100644
--- a/rcp/org.eclipse.tracecompass.rcp.product/pom.xml
+++ b/rcp/org.eclipse.tracecompass.rcp.product/pom.xml
@@ -4,7 +4,6 @@
     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
-    <version>2.0.0-SNAPSHOT</version>
     <artifactId>tracing</artifactId>
     <packaging>eclipse-repository</packaging>
     <name>Trace Compass RCP Product</name>
@@ -122,5 +121,4 @@
     </profile>
   </profiles>
 
-  <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/rcp/org.eclipse.tracecompass.rcp.ui/pom.xml b/rcp/org.eclipse.tracecompass.rcp.ui/pom.xml
index 25045034a4..e946317c4f 100644
--- a/rcp/org.eclipse.tracecompass.rcp.ui/pom.xml
+++ b/rcp/org.eclipse.tracecompass.rcp.ui/pom.xml
@@ -4,9 +4,7 @@
     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
-    <version>2.0.0-SNAPSHOT</version>
     <artifactId>org.eclipse.tracecompass.rcp.ui</artifactId>
-    <groupId>org.eclipse.tracecompass</groupId>
 
     <name>Trace Compass RCP UI Plug-in</name>
 
diff --git a/rcp/org.eclipse.tracecompass.rcp/pom.xml b/rcp/org.eclipse.tracecompass.rcp/pom.xml
index d3113e2944..651c6a7cc2 100644
--- a/rcp/org.eclipse.tracecompass.rcp/pom.xml
+++ b/rcp/org.eclipse.tracecompass.rcp/pom.xml
@@ -18,8 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.rcp</artifactId>
-  <version>2.0.0-SNAPSHOT</version>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>eclipse-feature</packaging>
 
   <name>Trace Compass RCP Feature</name>
@@ -83,7 +81,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>attached-p2-metadata</id>
diff --git a/rcp/pom.xml b/rcp/pom.xml
index 5611bcb2f9..806db115ab 100644
--- a/rcp/pom.xml
+++ b/rcp/pom.xml
@@ -24,7 +24,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.rcp-parent</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>pom</packaging>
 
   <name>Trace Compass RCP Parent</name>
diff --git a/releng/org.eclipse.tracecompass.target/pom.xml b/releng/org.eclipse.tracecompass.target/pom.xml
index e54fa7e7de..8bc7d09533 100644
--- a/releng/org.eclipse.tracecompass.target/pom.xml
+++ b/releng/org.eclipse.tracecompass.target/pom.xml
@@ -9,7 +9,6 @@
       <version>2.0.0-SNAPSHOT</version>
     </parent>
 
-    <groupId>org.eclipse.tracecompass</groupId>
     <artifactId>org.eclipse.tracecompass.target</artifactId>
     <name>Trace Compass Target Platform</name>
     <version>2.0.0</version>
diff --git a/releng/org.eclipse.tracecompass.testing/pom.xml b/releng/org.eclipse.tracecompass.testing/pom.xml
index 4210adae03..d00a1c05f3 100644
--- a/releng/org.eclipse.tracecompass.testing/pom.xml
+++ b/releng/org.eclipse.tracecompass.testing/pom.xml
@@ -41,7 +41,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>attached-p2-metadata</id>
diff --git a/releng/pom.xml b/releng/pom.xml
index f8ded07410..d25824a7f4 100644
--- a/releng/pom.xml
+++ b/releng/pom.xml
@@ -24,7 +24,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.releng-parent</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>pom</packaging>
 
   <name>Trace Compass Release Engineering Parent</name>
diff --git a/statesystem/org.eclipse.tracecompass.segmentstore.core.tests/pom.xml b/statesystem/org.eclipse.tracecompass.segmentstore.core.tests/pom.xml
index 5802c77ea7..15c5e64664 100644
--- a/statesystem/org.eclipse.tracecompass.segmentstore.core.tests/pom.xml
+++ b/statesystem/org.eclipse.tracecompass.segmentstore.core.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.segmentstore.core.tests</testSuite>
           <testClass>org.eclipse.tracecompass.segmentstore.core.tests.AllTests</testClass>
@@ -42,5 +41,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/statesystem/org.eclipse.tracecompass.segmentstore.core/pom.xml b/statesystem/org.eclipse.tracecompass.segmentstore.core/pom.xml
index 8fd536df29..c74cb91716 100644
--- a/statesystem/org.eclipse.tracecompass.segmentstore.core/pom.xml
+++ b/statesystem/org.eclipse.tracecompass.segmentstore.core/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/statesystem/org.eclipse.tracecompass.statesystem.core.tests/pom.xml b/statesystem/org.eclipse.tracecompass.statesystem.core.tests/pom.xml
index 9e7187506f..896391a220 100644
--- a/statesystem/org.eclipse.tracecompass.statesystem.core.tests/pom.xml
+++ b/statesystem/org.eclipse.tracecompass.statesystem.core.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.statesystem.core.tests</testSuite>
           <testClass>org.eclipse.tracecompass.statesystem.core.tests.AllTests</testClass>
@@ -42,5 +41,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/statesystem/org.eclipse.tracecompass.statesystem.core/pom.xml b/statesystem/org.eclipse.tracecompass.statesystem.core/pom.xml
index bc2b985a11..8bfb1117f2 100644
--- a/statesystem/org.eclipse.tracecompass.statesystem.core/pom.xml
+++ b/statesystem/org.eclipse.tracecompass.statesystem.core/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/statesystem/pom.xml b/statesystem/pom.xml
index 9d7ac0f487..860c3f00a2 100644
--- a/statesystem/pom.xml
+++ b/statesystem/pom.xml
@@ -24,7 +24,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.statesystem-parent</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>pom</packaging>
 
   <name>Trace Compass State System Parent</name>
diff --git a/tmf/org.eclipse.tracecompass.tmf.analysis.xml.core.tests/pom.xml b/tmf/org.eclipse.tracecompass.tmf.analysis.xml.core.tests/pom.xml
index 58ca22bd19..42e8c19283 100644
--- a/tmf/org.eclipse.tracecompass.tmf.analysis.xml.core.tests/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.analysis.xml.core.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.tmf.analysis.xml.core.tests</testSuite>
           <testClass>org.eclipse.tracecompass.tmf.analysis.xml.core.tests.AllAnalysisXmlCoreTests</testClass>
@@ -42,5 +41,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf.analysis.xml.core/pom.xml b/tmf/org.eclipse.tracecompass.tmf.analysis.xml.core/pom.xml
index 5d1f230c72..18e9b11960 100644
--- a/tmf/org.eclipse.tracecompass.tmf.analysis.xml.core/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.analysis.xml.core/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf.analysis.xml.ui.tests/pom.xml b/tmf/org.eclipse.tracecompass.tmf.analysis.xml.ui.tests/pom.xml
index 73518d3970..7993e9c5f1 100644
--- a/tmf/org.eclipse.tracecompass.tmf.analysis.xml.ui.tests/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.analysis.xml.ui.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.tmf.analysis.xml.ui.tests</testSuite>
           <testClass>org.eclipse.tracecompass.tmf.analysis.xml.ui.tests.AllAnalysisXmlUiTests</testClass>
@@ -43,5 +42,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf.analysis.xml.ui/pom.xml b/tmf/org.eclipse.tracecompass.tmf.analysis.xml.ui/pom.xml
index 79325d7692..40b15fb9e7 100644
--- a/tmf/org.eclipse.tracecompass.tmf.analysis.xml.ui/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.analysis.xml.ui/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf.core.tests/pom.xml b/tmf/org.eclipse.tracecompass.tmf.core.tests/pom.xml
index 99c1e99077..9b320ee09b 100644
--- a/tmf/org.eclipse.tracecompass.tmf.core.tests/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.core.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.tmf.core.tests</testSuite>
           <testClass>org.eclipse.tracecompass.tmf.core.tests.AllTmfCoreTests</testClass>
@@ -42,5 +41,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf.core/pom.xml b/tmf/org.eclipse.tracecompass.tmf.core/pom.xml
index 893aad401c..c4f05941c4 100644
--- a/tmf/org.eclipse.tracecompass.tmf.core/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.core/pom.xml
@@ -31,5 +31,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf.remote.core.tests/pom.xml b/tmf/org.eclipse.tracecompass.tmf.remote.core.tests/pom.xml
index d49f4bdcc0..8a43d1f01f 100644
--- a/tmf/org.eclipse.tracecompass.tmf.remote.core.tests/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.remote.core.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.tmf.remote.core.tests</testSuite>
           <testClass>org.eclipse.tracecompass.tmf.remote.core.tests.AllTmfRemoteCoreTests</testClass>
@@ -42,5 +41,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf.remote.core/pom.xml b/tmf/org.eclipse.tracecompass.tmf.remote.core/pom.xml
index 1df7de51eb..765d8fa7fe 100644
--- a/tmf/org.eclipse.tracecompass.tmf.remote.core/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.remote.core/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf.remote.ui.swtbot.tests/pom.xml b/tmf/org.eclipse.tracecompass.tmf.remote.ui.swtbot.tests/pom.xml
index 27d4de7d57..f90db8daef 100644
--- a/tmf/org.eclipse.tracecompass.tmf.remote.ui.swtbot.tests/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.remote.ui.swtbot.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.tmf.remote.ui.swtbot.tests</testSuite>
           <testClass>org.eclipse.tracecompass.tmf.remote.ui.swtbot.tests.AllTmfRemoteUISWTBotTests</testClass>
@@ -46,5 +45,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf.remote.ui.tests/pom.xml b/tmf/org.eclipse.tracecompass.tmf.remote.ui.tests/pom.xml
index 8a4f017f74..77530254ba 100644
--- a/tmf/org.eclipse.tracecompass.tmf.remote.ui.tests/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.remote.ui.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.tmf.remote.ui.tests</testSuite>
           <testClass>org.eclipse.tracecompass.tmf.remote.ui.tests.AllTmfRemoteUITests</testClass>
@@ -43,5 +42,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf.remote.ui/pom.xml b/tmf/org.eclipse.tracecompass.tmf.remote.ui/pom.xml
index 546255f6ce..08fe05f086 100644
--- a/tmf/org.eclipse.tracecompass.tmf.remote.ui/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.remote.ui/pom.xml
@@ -32,5 +32,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf.remote/pom.xml b/tmf/org.eclipse.tracecompass.tmf.remote/pom.xml
index 6334d02557..4fa7a30489 100644
--- a/tmf/org.eclipse.tracecompass.tmf.remote/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.remote/pom.xml
@@ -18,8 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.tmf.remote</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
-  <version>2.0.0-SNAPSHOT</version>
   <packaging>eclipse-feature</packaging>
 
   <name>Trace Compass TMF Remote Feature</name>
@@ -29,7 +27,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>attached-p2-metadata</id>
diff --git a/tmf/org.eclipse.tracecompass.tmf.ui.swtbot.tests/pom.xml b/tmf/org.eclipse.tracecompass.tmf.ui.swtbot.tests/pom.xml
index 2783915547..eededa3462 100644
--- a/tmf/org.eclipse.tracecompass.tmf.ui.swtbot.tests/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.ui.swtbot.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.tmf.ui.swtbot.tests</testSuite>
           <testClass>org.eclipse.tracecompass.tmf.ui.swtbot.tests.AllTmfUISWTBotTests</testClass>
@@ -46,5 +45,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf.ui.tests/pom.xml b/tmf/org.eclipse.tracecompass.tmf.ui.tests/pom.xml
index e0e5ce18ae..4b79a566ce 100644
--- a/tmf/org.eclipse.tracecompass.tmf.ui.tests/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.ui.tests/pom.xml
@@ -30,7 +30,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-surefire-plugin</artifactId>
-        <version>${tycho-version}</version>
         <configuration>
           <testSuite>org.eclipse.tracecompass.tmf.ui.tests</testSuite>
           <testClass>org.eclipse.tracecompass.tmf.ui.tests.AllTmfUITests</testClass>
@@ -43,5 +42,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf.ui/pom.xml b/tmf/org.eclipse.tracecompass.tmf.ui/pom.xml
index b9fb5c6dc1..710f12cd62 100644
--- a/tmf/org.eclipse.tracecompass.tmf.ui/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf.ui/pom.xml
@@ -18,7 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.tmf.ui</artifactId>
-  <version>2.0.0-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 
   <name>Trace Compass TMF UI Plug-in</name>
@@ -32,5 +31,4 @@
     </plugins>
   </build>
 
- <groupId>org.eclipse.tracecompass</groupId>
 </project>
diff --git a/tmf/org.eclipse.tracecompass.tmf/pom.xml b/tmf/org.eclipse.tracecompass.tmf/pom.xml
index 7174d48b61..dee5c27f31 100644
--- a/tmf/org.eclipse.tracecompass.tmf/pom.xml
+++ b/tmf/org.eclipse.tracecompass.tmf/pom.xml
@@ -18,8 +18,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.tmf</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
-  <version>2.0.0-SNAPSHOT</version>
   <packaging>eclipse-feature</packaging>
 
   <name>Trace Compass TMF (Tracing and Monitoring Framework) Feature</name>
@@ -47,7 +45,6 @@
       <plugin>
         <groupId>org.eclipse.tycho</groupId>
         <artifactId>tycho-p2-plugin</artifactId>
-        <version>${tycho-version}</version>
         <executions>
           <execution>
             <id>attached-p2-metadata</id>
diff --git a/tmf/pom.xml b/tmf/pom.xml
index 35248bcc99..ea4e8b2298 100644
--- a/tmf/pom.xml
+++ b/tmf/pom.xml
@@ -24,7 +24,6 @@
   </parent>
 
   <artifactId>org.eclipse.tracecompass.tmf-parent</artifactId>
-  <groupId>org.eclipse.tracecompass</groupId>
   <packaging>pom</packaging>
 
   <name>Trace Compass TMF Parent</name>
-- 
2.34.1