# Xenial support in multi-cpu architecture

**URL:** <https://travis-ci.community/t/xenial-support-in-multi-cpu-architecture/5566>\
**Category:** Multi CPU Architecture\
**Created:** [October 21, 2019, 2:05am UTC](https://travis-ci.community/t/xenial-support-in-multi-cpu-architecture/5566 "2019-10-21T02:05:59Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![JunHe77](https://sea1.discourse-cdn.com/flex015/user_avatar/travis-ci.community/junhe77/32/3826_2.png) [@JunHe77](https://travis-ci.community/u/JunHe77)\
**Post date:** [October 21, 2019, 2:06am UTC](https://travis-ci.community/t/xenial-support-in-multi-cpu-architecture/5566/1 "2019-10-21T02:06:00Z")

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Hi, it seems so far only Ubuntu-18.04 is supported on Arm64. Is there any plan to support other versions like Ubuntu-16.04? Quite a few OSS projects are still using 16.04 as their basic Ci environment.

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**Author:** ![Michal](https://sea1.discourse-cdn.com/flex015/user_avatar/travis-ci.community/michal/32/2848_2.png) [@Michal](https://travis-ci.community/u/Michal)\
**Post date:** [October 21, 2019, 9:28am UTC](https://travis-ci.community/t/xenial-support-in-multi-cpu-architecture/5566/2 "2019-10-21T09:28:10Z")

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Hello @JunHe77!

Happy to see you checking ARM based builds!  
Yes, the Xenial support will be added shortly. We do not plan to add support for earlier versions than Xenial for LXD-based builds though. Hope it helps?

Best Regards  
Michał

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**Author:** ![JunHe77](https://sea1.discourse-cdn.com/flex015/user_avatar/travis-ci.community/junhe77/32/3826_2.png) [@JunHe77](https://travis-ci.community/u/JunHe77)\
**Post date:** [October 21, 2019, 10:07am UTC](https://travis-ci.community/t/xenial-support-in-multi-cpu-architecture/5566/3 "2019-10-21T10:07:36Z")

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Hi, @Michal,

Really glad to see Xenial is coming. Thanks for that.

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**Author:** ![Michal](https://sea1.discourse-cdn.com/flex015/user_avatar/travis-ci.community/michal/32/2848_2.png) [@Michal](https://travis-ci.community/u/Michal)\
**Post date:** [October 21, 2019, 6:00pm UTC](https://travis-ci.community/t/xenial-support-in-multi-cpu-architecture/5566/4 "2019-10-21T18:00:43Z")

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Hi @JunHe77

Xenial is out there 🙂  
Please take a look at [Xenial and cache support added for ARM builds](https://changelog.travis-ci.com/xenial-and-cache-support-added-for-arm-builds-123563) changelog as well as [Build Environment Overview](https://docs.travis-ci.com/user/reference/overview/) documentation update.

Happy Building!

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**Author:** ![JunHe77](https://sea1.discourse-cdn.com/flex015/user_avatar/travis-ci.community/junhe77/32/3826_2.png) [@JunHe77](https://travis-ci.community/u/JunHe77)\
**Post date:** [October 22, 2019, 11:09am UTC](https://travis-ci.community/t/xenial-support-in-multi-cpu-architecture/5566/5 "2019-10-22T11:09:39Z")

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Awesome!!👏👏