Differences between TBXDS 1.0 and TBXDS/3 Compatibility Mode 1.1

The only real difference between version 1.0 and the corresponding compatibility mode is the <MetaData> section, which contains different Error messages, and the id attribute on issue nodes, which was not present in TBXDS 1.0.

For several clients, there were personalised pre-releases of TBXDS 1.0; these versions differ per client, and are not compatible with the official version 1.0:

For these clients, a full migration to version 2.0 is advised. For clients using the real version 1.0, compatibility will be ensured through the 1.1 compatibility mode. Assistance for this migration will be provided when necessary without additional costs.