Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Ubuntu MATE
Table title:
Releases
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Version </th><th colspan=1 rowspan=1 > Codename </th><th colspan=1 rowspan=1 > Release date </th><th colspan=1 rowspan=1 > Supported until </th><th colspan=1 rowspan=1 > Remarks </th></tr>
<tr> <td colspan=1 rowspan=1 > 14.04 LTS </td><td colspan=1 rowspan=1 > Trusty Tahr </td><td colspan=1 rowspan=1 > 2014-11-11 </td><td colspan=1 rowspan=1 > April 2019 </td><td colspan=1 rowspan=1 > Released after the 14.10 release in order to provide long-term support until 2019, following Ubuntu. </td></tr>
<tr> <td colspan=1 rowspan=1 > 14.10 </td><td colspan=1 rowspan=1 > Utopic Unicorn </td><td colspan=1 rowspan=1 > 2014-10-23 </td><td colspan=1 rowspan=1 > July 2015 </td><td colspan=1 rowspan=1 > First release of Ubuntu MATE. </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 15.04 </td><td colspan=1 rowspan=1 > Vivid Vervet </td><td colspan=1 rowspan=1 > 2015-04-23 </td><td colspan=1 rowspan=1 > January 2016 </td><td class="highlighted"  colspan=1 rowspan=1 > First release as an official Ubuntu flavour. </td></tr>
<tr> <td colspan=1 rowspan=1 > 15.10 </td><td colspan=1 rowspan=1 > Wily Werewolf </td><td colspan=1 rowspan=1 > 2015-10-22 </td><td colspan=1 rowspan=1 > July 2016 </td><td colspan=1 rowspan=1 > Features MATE 1.10, Ubuntu Software Centre not installed by default. </td></tr>
<tr> <td colspan=1 rowspan=1 > 16.04 LTS </td><td colspan=1 rowspan=1 > Xenial Xerus </td><td colspan=1 rowspan=1 > 2016-04-21 </td><td colspan=1 rowspan=1 > April 2019 </td><td colspan=1 rowspan=1 > First official LTS release; features MATE 1.12.x DE, expanded Welcome application and Software Boutique; has ZFS built in by default. </td></tr>
<tr> <td colspan=1 rowspan=1 > 16.10 </td><td colspan=1 rowspan=1 > Yakkety Yak </td><td colspan=1 rowspan=1 > 2016-10-13 </td><td colspan=1 rowspan=1 > July 2017 </td><td colspan=1 rowspan=1 > Full GTK3+ implementation of the MATE Desktop. Most default applications are “Recommended” and can thus be uninstalled without issue. </td></tr>
<tr> <td colspan=1 rowspan=1 > 17.04 </td><td colspan=1 rowspan=1 > Zesty Zapus </td><td colspan=1 rowspan=1 > 2017-04-13 </td><td colspan=1 rowspan=1 > January 2018 </td><td colspan=1 rowspan=1 > Previous non-LTS Ubuntu MATE release, with nine months of support. Concludes the migration to GTK3+. </td></tr>
<tr> <td colspan=1 rowspan=1 > 17.10 </td><td colspan=1 rowspan=1 > Artful Aardvark </td><td colspan=1 rowspan=1 > 2017-10-19 </td><td colspan=1 rowspan=1 > July 2018 </td><td colspan=1 rowspan=1 > Non-LTS release. </td></tr>
<tr> <td colspan=1 rowspan=1 > 18.04 LTS </td><td colspan=1 rowspan=1 > Bionic Beaver </td><td colspan=1 rowspan=1 > 2018-04-26 </td><td colspan=1 rowspan=1 > April 2021 </td><td colspan=1 rowspan=1 > The current LTS release. </td></tr>
<tr> <td colspan=1 rowspan=1 > 18.10 </td><td colspan=1 rowspan=1 > Cosmic Cuttlefish </td><td colspan=1 rowspan=1 > 2018-10-18 </td><td colspan=1 rowspan=1 > July 2019 </td><td colspan=1 rowspan=1 > Latest non-LTS 64-bit-only release, end of 32-bit support. Features MATE 1.20. Release for GPD Pocket and GPD Pocket 2. </td></tr>
<tr> <td colspan=1 rowspan=1 > 19.04 </td><td colspan=1 rowspan=1 > Disco Dingo </td><td colspan=1 rowspan=1 > April 2019 </td><td colspan=1 rowspan=1 > January 2020 </td><td colspan=1 rowspan=1 >  </td></tr>
</table>
Question:
When did Ubuntu MATE put out a non LTS-release?
Answer:
Ubuntu MATE 17.10 was a non-LTS release that was released on October 19th, 2017.