The latest date that a version/release of the product is available to all users, regardless of language or media. A product version/release is not published on the Lifecycle web site until the GA date.
End of Support (EOS)
The last date on which IBM will deliver standard support services for a given version/release of a product.
End of Marketing (EOM)
The effective date on which a part number ceases to be included as active and can no longer be ordered in standard price lists.
Some announcement letters may not be available for some product releases.