The C6000 compiler readme, near the top, has this auto-generated link to the list of known defects. This link accounts for issues reported after the release occurs. It results in a long query of the external bug system. This query includes all the versions from the same stream of releases as the current release. However, the last release is not in the query. In this specific case, for version 8.3.12, there is no entry in the query for version 8.3.12. Thus, if a bug is later reported against 8.3.12, this query does not show it.