Stack one single SquashFS diff when upgrading
That is, address a number of UX problems in our upgrade process with an hopefully cheap and temporary solution.
Blueprint: https://tails.boum.org/blueprint/Endless_upgrades/#single-squashfs-diff
Feature Branch: feature/15281-single-squashfs-diff, iuk:feature/15281-single-squashfs-diff, perl5lib:feature/15281-single-squashfs-diff
Subtasks
Related issues
- Related to #11131 (closed)
- Related to #15290
- Related to #15291 (closed)
- Related to #15277
- Related to #11679 (closed)
- Related to #7499
- Blocks #8415
- Blocks #16209
Original created by @anonym on 15281 (Redmine)