Limits of Lumen 8.x Upgrade Recovery: Is an Automatic Rollback Command Feasible?
Recovery Constraints When upgrading a Lumen 8.x application, a failed upgrade often leaves stale configuration or routing artifacts that can prevent the application from booting correctly. Composer autoload changes may not be reflected until the cache is cleared, and a pre‑existing route cache can reference outdated dependencies, causing 500 errors until reg
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