andrey-helldar/last-modified
Laravel package that adds HTTP Last-Modified headers to responses, helping browsers and proxies cache pages efficiently and validate freshness via conditional requests. Simple middleware integration for smarter caching and fewer redundant requests in Laravel apps.
Architecture fit: This is a standard Laravel service-provider-based package (author: andrey-helldar — a known publisher of Laravel utility packages such as laravel-dump-server/laravel-cache style libraries). The 4.4.0 release is a compatibility-only increment: the sole functional change is Laravel 13 support (#49). No new public APIs, config keys, migrations, or container bindings were introduced. Architectural fit is unchanged — it composes through Laravel's package discovery (extra.laravel.providers) and does not require framework-level changes on our side.
Integration feasibility: High. Adding Laravel 13 support is additive and version-gated in composer.json; it implies an expanded illuminate/* constraint rather than a rewrite. Integration effort is therefore limited to a Composer constraint bump and a regression run on our target framework version. No code changes expected in our consuming application.
Technical risk: Low but non-zero. The real risk is not the change itself but what an expanded framework constraint implies: a widened dependency range means the package is now claiming support for a Laravel major we may not have validated against. We should treat "supports Laravel 13" as an unverified vendor claim until we run our own suite. Secondary risk: the remaining changelog entries (#45–#48) are cosmetic (LICENSE year, README images, banner), meaning this release carries essentially zero testable surface — so any breakage would surface late, in our environment rather than upstream.
Key questions:
illuminate/* constraint also loosen a lower bound (i.e., does it change which Laravel 11/12 patch versions we resolve to)?Stack fit: Composer-managed Laravel package with auto-discovery. It fits our existing dependency workflow with no new infrastructure, no sidecar services, and no build-step changes. The only stack consideration is the illuminate/support (and related) constraint intersection with our application's framework version.
Migration path: There is nothing to migrate. The path is: (1) confirm our target Laravel version, (2) run composer update <vendor/package> --with-dependencies in a branch, (3) inspect the lockfile diff for framework-adjacent transitive changes, (4) execute the test suite plus a smoke test of any app code that touches the package. If we are already on Laravel 12 or below, 4.4.0 is a drop-in from 4.3.x. If we are planning a Laravel 13 upgrade, this release unblocks that package from the "not yet compatible" list.
Compatibility: Forward-compatible in both directions — the package now spans an additional Laravel major, so it should remain usable if we upgrade the framework later. Backward compatibility with our current framework version is preserved (support is added, not replaced). No PHP version bump is called out in the notes, but the widened Laravel constraint may implicitly raise the effective PHP floor; verify against our runtime.
Sequencing: Low priority. Do not schedule a dedicated upgrade cycle for this release — fold it into the next routine dependency refresh. The one exception: if a Laravel 13 upgrade is on the roadmap, pull 4.4.0 in early as part of the compatibility-unblocking sweep, and gate adoption on our own Laravel 13 test run rather than trusting the vendor's claim.
Maintenance: Negligible. A compatibility-only release requires no config changes, no data migrations, no cache clears, and no runbook edits. Ongoing maintenance burden is the standard Composer pin-and-review cadence. Note the release cadence signal: four of five changelog entries are bot- or maintainer-generated housekeeping, which suggests a low-activity but actively tended repository — healthy, but also meaning meaningful functional changes may arrive infrequently and without fanfare.
Support: Single-maintainer dependency (andrey-helldar). This is a concentration risk for any package we rely on. Mitigation: confirm the license (MIT-style, per the LICENSE update) permits vendoring or forking if the maintainer steps away, and record the fallback owner internally. No vendor SLA exists; support is community/GitHub-issue based.
Scaling: No runtime scaling implications — no new I/O, background jobs, caching layers, or network calls introduced. Performance characteristics are identical to 4.3.x.
Failure modes:
illuminate/* patch into our lockfile than we have tested, causing subtle behavioral differences. Detect via lockfile review in CI.illuminate/* below the version 4.4.0 now permits, Composer may resolve to an older package version or fail outright. Detect at composer update time — low blast radius.Ramp-up: Effectively zero for the team. No new concepts, APIs, or operational procedures. The only knowledge needed is the standard "bump, review lockfile, run tests, merge" loop. If we later adopt Laravel 13, the ramp-up cost belongs to the framework upgrade, not to this package.
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