# Nine releases in one maintenance window: our Lilac → Ulmo migration

**URL:** <https://discuss.openedx.org/t/nine-releases-in-one-maintenance-window-our-lilac-ulmo-migration/19509>\
**Category:** Show & Tell\
**Created:** [September 1, 2026, 5:05pm UTC](https://discuss.openedx.org/t/nine-releases-in-one-maintenance-window-our-lilac-ulmo-migration/19509 "2026-09-01T17:05:15Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![sarina](https://sea2.discourse-cdn.com/flex020/user_avatar/discuss.openedx.org/sarina/32/2308_2.png) [@sarina](https://discuss.openedx.org/u/sarina)\
**Post date:** [September 1, 2026, 5:59pm UTC](https://discuss.openedx.org/t/nine-releases-in-one-maintenance-window-our-lilac-ulmo-migration/19509/2 "2026-09-01T17:59:34Z")

</div>

@estebanetcheverry I’d love to see experiences like this shared in the new wiki space! See [Sharing our Runbook with the community (Redwood -\> Ulmo in a K8S deployment) - #2 by sarina](https://discuss.openedx.org/t/sharing-our-runbook-with-the-community-redwood-ulmo-in-a-k8s-deployment/19326/2)

I wanted to let everyone know that we’ve started a wiki space for people to share tips & tricks for upgrading instances - we’d welcome more pages drawn from your own experiences.

> **[Open edX Operations - Upgrading Your Instance - Open edX Community - Open edX...](https://openedx.atlassian.net/wiki/spaces/COMM/pages/6676938756/Open+edX+Operations+-+Upgrading+Your+Instance)**

---

_[View the full topic](https://discuss.openedx.org/t/nine-releases-in-one-maintenance-window-our-lilac-ulmo-migration/19509)._