maven build fails due to dependency on org.eclipse:osgi:jar:3.4.3.R34x_v20081215-1030

while building calculator osgi I saw the dependency tree and it needs org.eclipse:osgi:jar:3.5.0-v20090520:compile which is correct

tuscany download of 2.0 M4 does ship with osgi-3.5.0-v20090520.jar in modules directory

howeven mvn install fails with

Missing:
----------
1) org.eclipse:osgi:jar:3.4.3.R34x_v20081215-1030

Try downloading the file manually from the project website.

Then, install it using the command:
mvn install:install-file -DgroupId=org.eclipse -DartifactId=osgi -Dversion=3.4.3.R34x_v20081215-1030 -Dpackaging=jar -Dfile=/path/to/file

Alternatively, if you host your own repository you can deploy the file there:
mvn deploy:deploy-file -DgroupId=org.eclipse -DartifactId=osgi -Dversion=3.4.3.R34x_v20081215-1030 -Dpackaging=jar -Dfile=/path/to/file -Durl=[url] -
DrepositoryId=[id]

Path to dependency:
1) org.apache.maven.plugins:maven-compiler-plugin:maven-plugin:2.0.2
2) org.apache.tuscany.maven.plugins:maven-eclipse-compiler:jar:1.0.1
3) org.eclipse:osgi:jar:3.4.3.R34x_v20081215-1030

Why does maven-eclipse-compiler-1.0.1.pom depend on older version 3.4.3.R34x_v20081215-1030 ?

is that a requirement?