Hey, Here is another iteration of the datamap support patches. There are not many big changes before patch 07/11. I took a different approach from the previous series in that the values are only transformed when calling the appropriate getter. This has the side effect of making the code less complex, of making the implementation of the cloning function in patch 10/11 easier, ... This also makes it easier to support modifications of the OsinfoInstallConfig:config-params properties during the life time of the OsinfoInstallConfig objects. And in turn, this makes it easier to not force applications to use a new constructor, which would be an ABI break. Christophe