query: What do i need to do to upgrade from 15.04 to 15.10 (and eventually to 16.04)
positive_passages.docid: 1520
positive_passages.text: How to install software or upgrade from an old unsupported release?
negative_passages.docid: 66915
negative_passages.text: How to request a package upgrade in the next Ubuntu release
negative_passages.docid: 97346
negative_passages.text: Is it possible to skip releases during an upgrade?
negative_passages.docid: 24165
negative_passages.text: Upgrade to version newer than repositories
negative_passages.docid: 15687
negative_passages.text: How do I resume a release upgrade?
negative_passages.docid: 129223
negative_passages.text: Ubuntu upgrade from 17.04 to 18.04
negative_passages.docid: 9901
negative_passages.text: How to upgrade from 18.10 to 19.10, using the command line?
negative_passages.docid: 59088
negative_passages.text: How to upgrade to a newer release of Ubuntu using the Live CD?
negative_passages.docid: 43778
negative_passages.text: Is it possible to "upgrade" from a 32bit to a 64bit installation?
negative_passages.docid: 12614
negative_passages.text: Upgrade problem
negative_passages.docid: 147789
negative_passages.text: Updating core from 8.4.4 to 8.6.1
negative_passages.docid: 128471
negative_passages.text: How do I update from 9.0.10 to 9.1.0?
negative_passages.docid: 98421
negative_passages.text: How will people upgrade from 12.10 to later releases after 13.04 is EOL?
negative_passages.docid: 126659
negative_passages.text: upgrade from 11.10 to 12.04 - No upgrade option available in update manager
negative_passages.docid: 101714
negative_passages.text: Is there any way to roll back the most recent upgrade?
negative_passages.docid: 36703
negative_passages.text: How do I upgrade from 12.10 to 13.04?
negative_passages.docid: 127766
negative_passages.text: how to upgrade my Debian package with minor changes