* order migrations
* migrate in 'streaks'
* cleanup
* docs
* tests
* add comment
* changelog
* continue
* run migrations tests in ci
* add pending_streams cmd
* fix ci
* add docs
* fix test
* simplify test
* only test v2+
* fix test
* return async: true
* cleanup
* add 'no pending migration'
* drop migrate/0 and pending_migrations/0
---------
Co-authored-by: Adrian Gruntkowski <adrian.gruntkowski@gmail.com>
* Make FixBrokenGoals migration idempotent
The migration in question was renamed in order to fix order of executing migrations when run
from the ground up (via https://github.com/plausible/analytics/pull/3378).
As a side effect, it's executed again on databases that had it applied earlier, with
a different timestamp prefix.
As this migration is safe to run multiple times, it was modified to make forward
migration work gracefully when constraint already exists.
* Add `pending-migrations.sh` release script
