How to read this hub
Each record below is a version or revision that has actually been reviewed and entered by the site owner. A record may be a full version, a key revision or a generation range, depending on what was confirmed. Where a value has not been confirmed, it is not listed at all — an invented version number would be worse than an empty table.
What a “version” means for a keyset
Unlike application software, a keyset is not versioned by a single product number. It is characterised by the revision of the material it contains and by the environment it was generated in. A useful record therefore states the revision, the firmware relationship at the time it was generated, the compatibility that is documented, and the date it was reviewed.
Why some values are missing
A missing value has one of two causes: it has not yet been confirmed, or it could not be confirmed accurately. In both cases the site says “not published” and leaves the field empty rather than filling it. Read the update policy for the standard a record must meet before it appears here.
Next steps
To understand where revisions come from, read the firmware guide. To see how a revision becomes a compatibility statement, read the compatibility hub. If you already have an error, the unsupported revision and version mismatch pages are the fastest routes.