<P> Ubuntu has a certification system for third - party software . Some third - party software that does not limit distribution is included in Ubuntu's multiverse component . The package ubuntu - restricted - extras additionally contains software that may be legally restricted, including support for MP3 and DVD playback, Microsoft TrueType core fonts, Sun's Java runtime environment, Adobe's Flash Player plugin, many common audio / video codecs, and unrar, an unarchiver for files compressed in the RAR file format . </P> <P> Additionally, third - party application suites are available for purchase through Ubuntu Software, including many games such as Braid and Oil Rush, software for DVD playback and media codecs . More games are available through Steam . </P> <Table> <Tr> <Th> Version </Th> <Th> Code name </Th> <Th> Release date </Th> <Th> Supported until </Th> </Tr> <Tr> <Td> 14.04 LTS </Td> <Td> Trusty Tahr </Td> <Td> 2014 - 04 - 17 </Td> <Td> Older version, yet still supported: 2019 - 04 </Td> </Tr> <Tr> <Td> 14.10 </Td> <Td> Utopic Unicorn </Td> <Td> 2014 - 10 - 23 </Td> <Td> Old version, no longer supported: 2015 - 07 - 23 </Td> </Tr> <Tr> <Td> 15.04 </Td> <Td> Vivid Vervet </Td> <Td> 2015 - 04 - 23 </Td> <Td> Old version, no longer supported: 2016 - 02 - 04 </Td> </Tr> <Tr> <Td> 15.10 </Td> <Td> Wily Werewolf </Td> <Td> 2015 - 10 - 22 </Td> <Td> Old version, no longer supported: 2016 - 07 - 28 </Td> </Tr> <Tr> <Td> 16.04 LTS </Td> <Td> Xenial Xerus </Td> <Td> 2016 - 04 - 21 </Td> <Td> Older version, yet still supported: 2021 - 04 </Td> </Tr> <Tr> <Td> 16.10 </Td> <Td> Yakkety Yak </Td> <Td> 2016 - 10 - 13 </Td> <Td> Old version, no longer supported: 2017 - 07 - 20 </Td> </Tr> <Tr> <Td> 17.04 </Td> <Td> Zesty Zapus </Td> <Td> 2017 - 04 - 13 </Td> <Td> Old version, no longer supported: 2018 - 01 - 13 </Td> </Tr> <Tr> <Td> 17.10 </Td> <Td> Artful Aardvark </Td> <Td> 2017 - 10 - 19 </Td> <Td_colspan="2"> Older version, yet still supported: 2018 - 07 </Td> </Tr> <Tr> <Td> 18.04 LTS </Td> <Td> Bionic Beaver </Td> <Td> 2018 - 04 - 26 </Td> <Td_colspan="2"> Current stable version: 2023 - 04 </Td> </Tr> <Tr> <Td> 18.10 </Td> <Td> Cosmic Cuttlefish </Td> <Td> 2018 - 10 </Td> <Td_colspan="2"> Future release: 2019 - 07 </Td> </Tr> <Tr> <Td_colspan="99"> Legend: Old version Older version, still supported Latest version Latest preview version Future release </Td> </Tr> </Table> <Tr> <Th> Version </Th> <Th> Code name </Th> <Th> Release date </Th> <Th> Supported until </Th> </Tr>

What is the latest version of linux ubuntu