# Ubuntu 26.04 LTS Support Timeline — Open Source Elasticsearch 8.19.19 **URL:** \ **Category:** Elasticsearch\ **Tags:** elastic-stack-security\ **Created:** [August 4, 2026, 12:22pm UTC](https://discuss.elastic.co/t/ubuntu-26-04-lts-support-timeline-open-source-elasticsearch-8-19-19/388964 "2026-08-04T12:22:21Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![RainTown](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/raintown/32/140206_2.png) [@RainTown](https://discuss.elastic.co/u/RainTown)\ **Post date:** [August 4, 2026, 1:27pm UTC](https://discuss.elastic.co/t/ubuntu-26-04-lts-support-timeline-open-source-elasticsearch-8-19-19/388964/2 "2026-08-04T13:27:01Z")
Welcome to the forum @Rex_Rajat 2 years ago there was at least one similar thread about 24.04, see [here](https://discuss.elastic.co/t/ubuntu-24-04-support/362337) I think there was also one about RHEL 10 shortly after that was released. I don't think you can really expect any different now. Until it appears on the support matrix, it's not on the support matrix, and I think it unlikely someone will give a commitment to add anything there by any specific date. > [@Rex\_Rajat](#): > > Any known issues running Elasticsearch on 26.04 today None that I know, and I follow this forum pretty closely. But of course Elastic staff and other contributors may know more. --- _[View the full topic](https://discuss.elastic.co/t/ubuntu-26-04-lts-support-timeline-open-source-elasticsearch-8-19-19/388964)._