| ⇢ | A | PostgreSqlMigrator added | |
| A | ↘ | B | Migrator got worse |
| ⇢ | B | Session::loginWithPassword() added | |
| ⇢ | B | PostgreSqlMigrator::getDiff() added | |
| ⇢ | A | Storage::test() added | |
| A | ↘ | B | SQLiteMigrator::getDiff() got worse |
| D | ↘ | F | DAV::__construct() got worse |
| B | ↘ | C | Storage::rollback() got worse |
| B | ↘ | D | Migrator::getDiff() got worse |
| C | ↗ | A | Session::login() improved |