Tracking issue for minor release: 20.04 OTA-11

Info for the release

• Series: 20.04 OTA-x
• Version: 20.04 OTA-11
• Release coordinator: Ratchanan Srirattanamet (@peat-psuwit)
• Schedules:
  • Freeze date, first RC: 30 October 2025
  • Release date: 13 November 2025 25 November 2025

Release status

• Ubuntu Touch 20.04 OTA-11 is released. Freeze is now lifted.

Tasks for release candidate(s)

• Verify no issue in the release's milestone is marked "Severity: Critical".
• Smoke tests (boot, WiFi, mobile data, phone, SMS)
  • Halium 7 (Sony Xperia X)
  • Halium 9 (Volla Phone)
  • Halium 10 (???)
  • Halium 11 (Fairphone 4 5)
  • Halium 12 (Volla Phone X23)
  • Halium 13 (Volla Phone Quintus)
• Promote images from /daily to /rc

/opt/ubports-systemimage-tools/bin/promote-images \
    --release 20.04 \
    --from daily --to rc \
    --tag "20.04 OTA-11 RC 1"

• Update version name in ubuntu-touch-meta-release.
• Call for testing forum post: https://forums.ubports.com/topic/11558/call-for-testing-ubuntu-touch-20.04-ota-11
• Call for testing announced on Telegram QA group.
• Call for testing blog post:

Tasks for actual release

• Verify no issue in the release's milestone is marked "Severity: Critical".
• Promote images from /rc to /stable.

/opt/ubports-systemimage-tools/bin/promote-images \
    --release 20.04 \
    --from rc --to stable \
    --tag "20.04 OTA-11" \
    --tag-source-image \
    --push-notify \
    --phased-percentage 1

• Update version name in ubuntu-touch-meta-release.
• Set up phaser in Ansible Playbook.
• Release announcement blog post: https://ubports.com/blog/ubports-news-1/ubuntu-touch-24-04-1-1-and-20-04-ota-11-release-3984
• After ~5 days, ensure that phased percentage reaches 100%