%general-entities; ]> When a new package is released by its maintainers, we mark this in Trac. You don't need to update the book right after a package is released, but at least announce it. Go to Trac's query page at Choose Active Tickets and look for the name of the package. Create a new ticket for the new version (as previously discussed under entering a new bug). Make it as an enhancement. Add any interesting information, e.g. from the release notes. When you have put in all the information you wish to record, click on Submit ticket in the normal way. If there is an existing open ticket for a prior version of the package, resolve that as wontfix with a note that it has been superceded by the new ticket.