- Fix migrations being unable to run since v1.3.7, which left the dashboard and article approval returning a 500 and publishing failing (#150)
- The migration converting channel community ids logged in to Lemmy to resolve them, once per channel. Lemmy rate-limits authentication, so it failed and blocked the eight migrations behind it.
- **Upgrading deletes channels whose community id was never converted, along with their routes, keywords and publication history.** Recreate them from the Channels page; the community is validated against the instance at creation.
- Fix tests failing at random from factories generating duplicate values for columns with unique constraints (#152)
- Fix the daily publish cap tests depending on the time of day they ran (#152)
### Changed
- CI runs in about two minutes instead of fifteen to thirty (#147)
- PHP is now baked into a prebuilt image rather than installed on every run, coverage is no longer collected since nothing consumed it, and the Composer cache path was wrong so no packages were ever cached.
- Give the CI runner a fallback DNS resolver, so a dropped lookup no longer times out an entire run (#153)