Include cross-references to embedded updates in http://www.catalog.update.microsoft.com
Sometimes Microsoft embeds KBs into other KBs.
For example, KB3173424 and KB3173426 (depending on OS) are embedded into MS16-100 KB3172729
This can be seen in the SCCM 2012 R2 console by right-clicking the Security Update for Windows Server 2012 (or R2) (KB3172729), select "Properties", "Content Information" tab.
But this information is not indexed reliably elsewhere and it should be.
Request for feature implementation:
Include cross-references to embedded updates in http://www.catalog.update.microsoft.com data
In http://www.catalog.update.microsoft.com/Search.aspx?q=3173426 package details, there could be a reference to say something like "This update is embedded into KB3172729" and conversely in the entries for KB3172729, it could say "This update contains KB3173426"
Chad Simmons commented
+1 (currently out of votes)